How to make zener diode in Urdu High voltage piada karne ke liye aik chuta sa transformers aur aik 555… Read More
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How to make One Kilometer Range FM Transmitter in Urdu 1 kilometer range rakhne wale FM transmitter ka circuit… Read More
How to make Telephone hold on music in Urdu Jesa ke circuit diagrm se zahir hai, is circuit me… Read More
How to make Digital power supply in Urdu Yahan par dia gaya circuit sada sa hai jo kam fark… Read More
How to make White LED light in Urdu Roshni muhiya karna lazmi zarorat hai. Har jaga har mukam par… Read More
How to make Washing machine motor controller in Urdu semi automatic machino me majuod controller switch timer aur motor ko… Read More
How to make Door alarm in Urdu Is door alarm ki kar kar kardigi sada on of ko amal ki… Read More
car light monitor ka circuit diagram How to make Car light monitor in Urdu Car light ka kharab hona… Read More