Basic H-bridge motor driver circuit using bipolar transistor
It is a H-Bridge motor driver circuit that popular, high performance,to moving of a robot,designed by mosfet or transistor to control rotating of motor[…] Read more
Controls & Timers
Simple 12V | 9V | 6V Motor DC Speed Control with PWM mode
To Control speed DC motor easily with a few parts in circuit. Read more
Automatic led night light switch
Automatically change the dark corner of the house to be brighter with LED. No AC main but can run with battery solar charger. Do not doubt that How does it work or is it easy? Let’s learn. Read more
NE555 PWM Circuit Diagram | LED Dimmer
Learn how to use NE555 or LM555 in a PWM circuit. It can be used as an LED dimmer, a motor controller, or for controlling other loads. Read more
DIY Compressor time delay circuit
SEE DIY compressor time delay circuit. Protect your compressor when power outage and Electrical fluctuations. Using normal parts and cheap. Read more