How to make Noise generator in Urdu

  How to Automatic LED Light, Automatic LED light  ka circuit hud se banain is project mein safaid LED ki roshani paida ki gai hai jub load shedding ho to yeh Khud ba khud on ho jati hai.   ye project tajssus.pk ki  ijazat se is pakistan science club ki website doscience per publish kia hai…

How to make Washing machine motor controller in Urdu semi automatic machino me majuod controller switch timer aur motor ko ulta sidha chalane ka intazam mukamal tur par mechanical noieat ka hota hai. chunke ye program mechanical noieat ka hota hai chunacha istamal se jald hi kharab hojata hai. بشکریہ: tajssus.pk تجسس, امیر سیف اللہ سیف

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…

Tunable bandpass filter circuit diagram High odder Tunable bandpass filter ke design me jo mushkilly pesh ati hai in me RC network ke variable resister ki dorust training bhi shamil hai. Is mushkil ka aik zahiri hal ye he ke switch ke zariye capacitor network me se kisi aik capacitor ka intakhab kia jae. zail…