How to make Automatic speed controller in Urdu
Garmi ki rato ke doran me ibtadai ukat me tu darje hararat kafi buland hota hai lykin jun jun rat gozarti hai is me badrikh kami hoti jati hai. agar tabi lehaz se dekha jae to sone ke bad insan ka Metabolic sharah me bhi kami ho jati hai jis ke baaz garmi is shiddat se mutasir nahi karti jis shiddat se jagte waqat asar andas hoti hai ibtadai tur par tu room collar pori raftar se chalai jate hain lykin jab bad me khanki ajati hai tu bar bar ankh khulne par pankhe ya room collar ki raftar kam kardi jati hai.
yahan par diya gaya project is hi zarorat ko maad de nazar rakhte hoe design kia gaya hai.
بشکریہ: tajssus.pk تجسس, امیر سیف اللہ سیف