You would have noticed that electrical equipment commonly used viz. Heater, Iron, Geyser, Cooler, Friz etc., have three wires in…
1 commentIt is an easy guide with circuit diagram to make automatic home light with out micro controller or Arduino. It…
3 commentsIt is step by step guide to make an 3D printer at home using arduino mega. using this home made…
30 commentsUsing IC Lm 386 Parts need to make :- Ic lm 386 100 mfd electrolytic capacitor 2 pcs 1000 mfd…
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