PWM Motor/Light Controller Circuit
No description available.
Related Circuits
The circuit diagram of a passive DX bass circuit is presented, which is compatible with nearly all audio amplifiers. This design was created by Mr. Emmanuel Chipula from Malawi and submitted for publication. Laboratory tests confirmed satisfactory performance. Credit...
During nighttime, when no light falls on LDR1, it offers a high resistance at the base junction of transistor T1. Consequently, the bias is significantly reduced, and T1 does not conduct. This effectively removes the common terminal of IC1...
This circuit is designed to drive a relay coil using a low power output, typically from an integrated circuit (IC) such as a 555 timer or a TTL/CMOS device. It facilitates the switching of high loads or loads requiring...
The AC welder operates intermittently, with power consumption during these periods reaching several hundred watts. The AC welder saving controller circuit enables the welding machine to automatically cut off power during no-load conditions while also automatically restoring power for...
The windshield wiper interval circuit described here is compact and notable for utilizing two thyristors instead of a relay. It features only two connections and operates smoothly, even with multistage wiper circuits. The wire connecting the wiper motor to...
Another JYB type liquid level controller internal circuit is shown. This circuit employs a Schmitt trigger configuration, enhancing the reliability of the action level controller. The JYB type liquid level controller utilizes a Schmitt trigger circuit composed of transistors VT2...