12 Volt Battery Guardian Circuit
Don't get caught with a flat battery; this easy-to-build circuit can cut off the power to a 12V fridge or...
Side indicator deflection angle KYC
The above-described device is intended for use in the garage, when the repair of the engine. In the further operation...
How to build Peak Indicator - circuit diagram
DescriptionA simple circuit, peak indicator of tops of musical signal. Each time where the level of signal exceeds the level...
Model Theatre Lighting Dimmer
This circuit is the basis for the dimmers in a model theatre lighting system which uses touch globes as the...
Power Inverter 60W 12V DC to 230V AC Using 2N3055
This is low cost fully transistorised power inverter 60W circuit capable of driving medium loads of the order of 40...

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