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
DC motor speed control
SCR DC motor speed control circuit using IC-CMOS
This is speed motor controller circuit of 12V DC motor. as SCR DC motor speed control circuit using IC-4081 CMOS. You can adjust the speed of rotation […] Read more
Temperature controlled on off relay circuit using LM393
The temperature controlled on off relay circuit,main ideals is thermistor will change its resistance.IC1-LM393 to bias transistor to drive relay works. […] Read more