This article here is about one very simple, but super flexible 100-amp variable voltage power supply circuit. We are just using only some BJTs, all connected together in parallel and […]
High Power Solar LED Garden Light Circuit: Automatic ON/OFF
In this post we have a high power solar LED garden light circuit which works with a solar panel, to charge a battery during daytime and switch the LED on […]
High Current Transformerless Power Supply Circuit
The transformerless power supply circuit illustrated below can offer large current at any fixed voltage level thanks to its straightforward design. The concept appears to have resolved the issue of […]
Circuit for a Simple, High-Efficiency LED Torch
This article describes a straightforward LED torch circuit that uses a 6 volt source to illuminate three white LEDs and extend the life of your battery. This design incorporates a […]
High Current Voltage Regulator Circuit
Applications needing strict voltage controls and ripple rejection standards can utilize the circuit shown below. All leftover ripple factor is fully corrected thanks to the configuration of the transistor pair. […]
High Current IC 555 Voltage Doubler Circuit
An effective way to get a 24 V output from a 12 V battery is to use this high current voltage doubler circuit). The square wave signal is produced at […]