Digital code clock
Ye buhot kam lagt se tayyar hone wala code lock switch hai jissy na sirf banana aasan hai issy balke issy mutloba makam par nasab bhi asani se kia ja sakta hai. Is me code ke mutabiq pesh batan dabane ki tartib bhut munfarid hai.
بشکریہ: tajssus.pk تجسس, امیر سیف اللہ سیف
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How to make Loudspeaker as Microphone in Urdu Loudspeaker output aala hai jo barki signals ko awaz me tabdil karta hai lekin is circuit me ham is se ulat tur pr istamal kare ge yani microphone ke tur par. Is tarhan ye aala apki awaz ko barki signals me tabdil karne ka kam kare ga….
Fall power zener ka circuit diagram How to make Fall Power zener in Urdu Ye circuit ziada current par kam karne wale mutabadil zener diode ke tur par istamal kia ja sakta hai. Project source: tajssus.pk تجسس, امیر سیف اللہ سیف