{"id":1167,"date":"2015-03-27T10:36:17","date_gmt":"2015-03-27T10:36:17","guid":{"rendered":"http:\/\/paksc.org\/pk\/?p=1167"},"modified":"2015-03-27T10:36:17","modified_gmt":"2015-03-27T10:36:17","slug":"make-a-simple-gyroscope-from-rc-rom","status":"publish","type":"post","link":"https:\/\/paksc.org\/pk\/diy-projects\/make-a-simple-gyroscope-from-rc-rom\/","title":{"rendered":"Make a simple gyroscope from CD-ROM"},"content":{"rendered":"<h1>Make a simple Gyroscope from CD-ROM<\/h1>\n<h3>(Do it your self Project (DIY) Gyroscope)<\/h3>\n<h3>What is <span class=\"_Tgc\">A <b>gyroscope?<\/b>\u00a0<\/span><\/h3>\n<p><span class=\"_Tgc\"> <b>gyroscope<\/b> is a device for measuring or maintaining orientation, based on the principle of preserving angular momentum. Mechanical <b>gyroscopes<\/b> typically comprise a spinning wheel or disc in which the axle is free to assume any orientation. (Wikipedia)<\/span><\/p>\n<h3><strong>Learning object: <\/strong><\/h3>\n<ul>\n<li>To understand basics of <span class=\"_Tgc\">angular momentum, Working of\u00a0 <\/span>Gyroscope<\/li>\n<\/ul>\n<p><em><span style=\"text-decoration: underline;\">How gyroscope works? see this link\u00a0 <a href=\"http:\/\/www.gyroscopes.org\/how.asp\" target=\"_blank\" data-wpel-link=\"external\" rel=\"nofollow external noopener noreferrer\">gyroscopes.org\/how.asp<\/a><\/span><\/em><br \/>\nBuilding of simple gyroscope using a CD drive parts e.g motor, CD, and CD rotor hub and other parts, pencil, 9 volt battery or DC 9V adapter .<\/p>\n<p>I will show you how to make a simple Gyroscopee S<strong>tep by Step<\/strong> in pictures.<\/p>\n<figure id=\"attachment_1169\" aria-describedby=\"caption-attachment-1169\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1169\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1.jpg\" alt=\"Take old CD -ROM Drive and open it\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-1-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1169\" class=\"wp-caption-text\">Take old CD -ROM Drive and open it<\/figcaption><\/figure>\n<figure id=\"attachment_1170\" aria-describedby=\"caption-attachment-1170\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1170\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2.jpg\" alt=\"CD -ROM Drive \" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-2-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1170\" class=\"wp-caption-text\">CD -ROM Drive<\/figcaption><\/figure>\n<figure id=\"attachment_1171\" aria-describedby=\"caption-attachment-1171\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1171\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3.jpg\" alt=\"put small DC motor\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-3-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1171\" class=\"wp-caption-text\">take DC motor<\/figcaption><\/figure>\n<figure id=\"attachment_1172\" aria-describedby=\"caption-attachment-1172\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1172\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4.jpg\" alt=\"DC motor\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-4-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1172\" class=\"wp-caption-text\">DC motor<\/figcaption><\/figure>\n<figure id=\"attachment_1173\" aria-describedby=\"caption-attachment-1173\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1173 size-full\" title=\"Disc drive hub ( spindle platter)\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5.jpg\" alt=\"Disc drive\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-5-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1173\" class=\"wp-caption-text\">Disc drive hub ( spindle platter)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_1174\" aria-describedby=\"caption-attachment-1174\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1174 size-full\" title=\"Disc drive hub ( spindle platter) with motor router\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6.jpg\" alt=\"Disc drive hub ( spindle platter)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-6-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1174\" class=\"wp-caption-text\">Disc drive hub ( spindle platter) with motor router<\/figcaption><\/figure>\n<figure id=\"attachment_1175\" aria-describedby=\"caption-attachment-1175\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1175 size-full\" title=\"Disc drive hub ( spindle platter) Holder\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7.jpg\" alt=\"Disc drive hub ( spindle platter) Holder\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-7-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1175\" class=\"wp-caption-text\">Disc drive hub ( spindle platter) Holder<\/figcaption><\/figure>\n<figure id=\"attachment_1176\" aria-describedby=\"caption-attachment-1176\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1176 size-full\" title=\"open the top of CD ROM body and get a Disc drive hub holder\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8.jpg\" alt=\"open the top of CD ROM body and get a Disc drive hub holder\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-8-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1176\" class=\"wp-caption-text\">open the top of CD ROM body and get a Disc drive hub holder<\/figcaption><\/figure>\n<figure id=\"attachment_1179\" aria-describedby=\"caption-attachment-1179\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1179 size-full\" title=\"Disc drive hub holder\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9.jpg\" alt=\"Disc drive hub holder\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-9-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1179\" class=\"wp-caption-text\">Disc drive hub holder<\/figcaption><\/figure>\n<figure id=\"attachment_1180\" aria-describedby=\"caption-attachment-1180\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1180 size-full\" title=\"Required parts of CD-ROM Disc drive hub holder, CD Disc drive hub, DC motor\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10.jpg\" alt=\"Required parts of CD-ROM Disc drive hub holder, CD Disc drive hub, DC motor\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-10-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1180\" class=\"wp-caption-text\">Required parts of CD-ROM Disc drive hub holder, CD Disc drive hub, DC motor<\/figcaption><\/figure>\n<figure id=\"attachment_1181\" aria-describedby=\"caption-attachment-1181\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1181 size-full\" title=\"separate the  motor magnet rotor Disc drive hub ( spindle platter)\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11.jpg\" alt=\"Pakistan-Science Club-DoScience-project (11)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-11-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1181\" class=\"wp-caption-text\">separate the motor magnet rotor Disc drive hub ( spindle platter)<\/figcaption><\/figure>\n<figure id=\"attachment_1186\" aria-describedby=\"caption-attachment-1186\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1186 size-full\" title=\"    Attach the motor shaft with Disc drive hub ( spindle platter)\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15.jpg\" alt=\"Pakistan-Science Club-DoScience-project (15)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-15-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1186\" class=\"wp-caption-text\">Attach the motor shaft with Disc drive hub ( spindle platter)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_1182\" aria-describedby=\"caption-attachment-1182\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1182 size-full\" title=\"Attach the motor shaft with  Disc drive hub ( spindle platter)\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12.jpg\" alt=\"Attach the motor shaft with  Disc drive hub ( spindle platter)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-12-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1182\" class=\"wp-caption-text\">Attach the motor shaft with Disc drive hub ( spindle platter) by the help of supper glue or glue gun<\/figcaption><\/figure>\n<figure id=\"attachment_1183\" aria-describedby=\"caption-attachment-1183\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1183 size-full\" title=\"motor shaft with  Disc drive hub ( spindle platter)\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13.jpg\" alt=\"Pakistan-Science Club-DoScience-project (13)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-13-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1183\" class=\"wp-caption-text\">motor shaft with Disc drive hub ( spindle platter)<\/figcaption><\/figure>\n<figure id=\"attachment_1187\" aria-describedby=\"caption-attachment-1187\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1187 size-full\" title=\"Disc drive hub ( spindle platter) is fixed on motor \" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16.jpg\" alt=\"Pakistan-Science Club-DoScience-project (16)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-16-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1187\" class=\"wp-caption-text\">Disc drive hub ( spindle platter) is fixed on motor<\/figcaption><\/figure>\n<figure id=\"attachment_1188\" aria-describedby=\"caption-attachment-1188\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1188 size-full\" title=\"Disc drive hub ( spindle platter) is fixed on motor \" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17.jpg\" alt=\"Pakistan-Science Club-DoScience-project (17)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-17-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1188\" class=\"wp-caption-text\">Disc drive hub ( spindle platter) is fixed on motor<\/figcaption><\/figure>\n<figure id=\"attachment_1189\" aria-describedby=\"caption-attachment-1189\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1189 size-full\" title=\"stick a pencil with back side of motor with supper glue and sand\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18.jpg\" alt=\"Pakistan-Science Club-DoScience-project (18)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-18-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1189\" class=\"wp-caption-text\">stick a pencil with back side of motor with supper glue and sand<\/figcaption><\/figure>\n<figure id=\"attachment_1190\" aria-describedby=\"caption-attachment-1190\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1190 size-full\" title=\"stick a pencil with back side of motor with supper glue and sand\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20.jpg\" alt=\"Pakistan-Science Club-DoScience-project (20)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-20-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1190\" class=\"wp-caption-text\">stick a pencil with back side of motor with supper glue and sand<\/figcaption><\/figure>\n<figure id=\"attachment_1191\" aria-describedby=\"caption-attachment-1191\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1191 size-full\" title=\"Simple Gyroscope from CD-ROM is ready for the action\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21.jpg\" alt=\"Pakistan-Science Club-DoScience-project (21)\" width=\"800\" height=\"450\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21-300x169.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21-768x432.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21-170x96.jpg 170w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21-370x208.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21-780x439.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-21-400x225.jpg 400w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1191\" class=\"wp-caption-text\">Simple Gyroscope from CD-ROM is ready for the action<\/figcaption><\/figure>\n<figure id=\"attachment_1192\" aria-describedby=\"caption-attachment-1192\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1192 size-full\" title=\"An other design of Simple Gyroscope with three Cd's\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22.jpg\" alt=\"Pakistan-Science Club-DoScience-project (22)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-22-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1192\" class=\"wp-caption-text\">An other design of Simple Gyroscope with three Cd's<\/figcaption><\/figure>\n<figure id=\"attachment_1196\" aria-describedby=\"caption-attachment-1196\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1196 size-full\" title=\"Tow Simple Gyroscope\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24.jpg\" alt=\"Pakistan-Science Club-DoScience-project (24)\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-24-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><figcaption id=\"caption-attachment-1196\" class=\"wp-caption-text\">Tow Simple Gyroscope<\/figcaption><\/figure>\n<p><a href=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23.jpg\" data-wpel-link=\"internal\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1194 size-full\" title=\"An other design of Simple Gyroscope with three Cd's\" src=\"http:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23.jpg\" alt=\"An other design of Simple Gyroscope with three Cd's\" width=\"800\" height=\"534\" srcset=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23.jpg 800w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-300x200.jpg 300w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-768x513.jpg 768w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-165x110.jpg 165w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-370x247.jpg 370w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-780x521.jpg 780w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-400x267.jpg 400w, https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/Pakistan-Science-Club-DoScience-project-23-749x500.jpg 749w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<h3>Watch Simple Gyroscope in action<\/h3>\n<p><iframe loading=\"lazy\" src=\"\/\/www.dailymotion.com\/embed\/video\/x2kresy?logo=0&amp;info=0\" width=\"100%\" height=\"400\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<blockquote><p><strong><span style=\"color: #ff0000;\">Warning<\/span>: cd rotors are dangerous! It may cracked and exploded. so please wear safety glasses for you and your students safety<\/strong> Please be aware that the speed of the gyroscope is pretty fast even using a single AA battery and it is not suitable for young children.<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Make a simple Gyroscope from CD-ROM (Do it your self Project (DIY) Gyroscope) What is A gyroscope?\u00a0 gyroscope is a device for measuring or maintaining orientation, based on the principle of preserving angular momentum. Mechanical gyroscopes typically comprise a spinning wheel or disc in which the axle is free to assume any orientation. (Wikipedia) Learning&#8230;<\/p>\n","protected":false},"author":9,"featured_media":1197,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[7],"tags":[5,8],"class_list":["post-1167","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-diy-projects","tag-class-9th-to-12th","tag-make-your-own"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Make a simple gyroscope from CD-ROM -<\/title>\n<meta name=\"description\" content=\"Make a simple gyroscope from CD-ROM Make a simple gyroscope from CD-ROM\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/paksc.org\/pk\/diy-projects\/make-a-simple-gyroscope-from-rc-rom\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Make a simple gyroscope from CD-ROM -\" \/>\n<meta name=\"twitter:description\" content=\"Make a simple gyroscope from CD-ROM Make a simple gyroscope from CD-ROM\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/paksc.org\/pk\/wp-content\/uploads\/2015\/03\/cd-gyroscope.jpg\" \/>\n<meta name=\"twitter:creator\" content=\"@abddulrauf\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Abdul Rauf\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" 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