Simple Switch-Controlled Motor using Arduino This project demonstrates a basic motor control system using an Arduino, a MOSFET driver, and a push-button switch. When the switch is pressed, the motor ...

Mechanical switches can be noisy, generating multiple transient pulses that may cause faulty operation of fast digital circuits. In this design, a pair of MOSFETs are ...

16 channels, Toshiba PHOTORELAY 100V no clicking, no signal bounce. Switch signals on/off, 2 Amps DC or AC using I2C bus. IO extender PCF9535 Allows many devices on single bus ( > 100 channels). Uses ...

Here is a simple general-purpose security alarm circuit built on the Arduino platform. It brings up an obtrusive alert signal when an intrusion/theft attempt is observed by its front-end sensor. In ...

Digi-Key Electronics has signed a worldwide distribution agreement with LogiSwitch, makers of the Arduino-friendly NoBounce line of ICs and switches. LogiSwitch’s adaptive NoBounce technology ...

Abstract: Solid state circuit breaker (SSCB) has the advantages of high response speed, high life time, etc., which is the key equipment for DC system short circuit fault clearance. In this paper, a ...

Abstract: This paper proposed a Si IGBT and SiC MOSFET hybrid switch (Si/SiC HyS)-based solid-state circuit breaker (SSCB) for the DC applications. At nominal current, the proposed Si/SiC HyS based ...