Automatic Curtain Closer Circuit
March 30, 2020 555 Circuits
Simple 555 Amplfier Circuit
March 30, 2020 555 Circuits
3x3x3 LED Cube Circuit Based 555 and 4020 IC
March 27, 2020 555 Circuits
Hi-fi Headphone Amplifier Circuit Based LF356 IC
March 26, 2020 Amplifier Circuits
Audio Controlled Mains Switch Circuit
March 25, 2020 555 Circuits, Misc
Digital logic touch switch circuit
August 20, 2019 Digital Circuits
Car Battery Monitor Circuit based TCA965
August 20, 2019 Battery Tester
Phaser Audio Circuit Based Op-Amp
August 19, 2019 Audio Filter
Random running lamp circuit
August 12, 2019 Light Circuits