STMicroelectronics Reveals Tiny, High-Efficiency Synchronous-Rectifier Controllers

Leveraging ST’s robust silicon-on-insulator (SOI) process, the SRK1004 can control the MOSFET in either low-side or high-side ...
Hackaday

AC Motor Converted Into DC EBike Powerplant

AC induction motors are everywhere, from ceiling fans to vehicles. They’re reliable, simple, and rugged — but there are some disadvantages. It’s difficult to control the speed ...
EDN

Extend the LM358 op-amp family’s output voltage range

Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.
IEEE

Study on Motor Control Circuit Burnout Induced by Space Electrostatic Discharge and Single Event Effect

Abstract: This paper establishes spacecraft charging induced electrostatic discharge and Single Event Effect experiments to distinguish the causes of induced functional failures of motor control ...
Electronics For You

Simple Overflow Stopper

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...
Sacramento Bee

Trump must return control of California Guard to Newsom, appeals court rules

California National Guard personnel stand guard as protesters gather in front of the Edward R. Roybal Federal Building in Los Angeles in June. Keith Birmingham Southern California News Group via TNS ...
IEEE

Model-Free Predictive Current Control for Switched Reluctance Motor Drives Using Current Difference Technique

Abstract: This article proposes a new current control for switched reluctance motor (SRM) drives. The proposed method is based on the principles of model-free predictive control. Therefore, it ...