The post explains how to build a highly efficient class A/B 60 watt amplifier circuit which is also popularly known as the mini crescendo amplifier. There are two type 2N3055 […]
“Wheel of Fortune” Game Circuit
The wheel of fortune game circuit is a kind of roulette wheel game, where 10 LEDs are used, and once the user initiates the game, the LEDs begin sequencing randomly […]
Thermal Touch Switch Circuit
A thermal touch switch circuit is a device which detects the temperature from finger touch and toggles an output load through a relay switch. It is possible to make a […]
Temperature to Voltage Converter Circuit
Temperature to voltage converter is a device which converts each degree rise in ambient temperature into a corresponding rise in the output voltage from the device. It is easy to […]
FM Signal Booster Circuit
The post explains a simple circuit which will boost the weak FM signals into stronger signals and will allow an FM radio to work more efficiently even in remote areas […]
DC to DC Converter Circuit
The post explains a small DC to DC converter, which can be used for providing an isolated power supply to a specific circuit stage. We know that if we need […]