Does your Arduino need to control a high voltage item, like a 12V LED strip, while needing to be powered as well? Do you want to avoid having multiple power adapters for your project and your Arduino?

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 ...

Self protected against excessive temperature, current, and voltage, as well as ESD, the BSP75G 60V, 550-m? n-channel MOSFET will also protect the load via internal current limiting. The device ...

From a simple electronic toothbrush to complicated robotics systems, DC motors are present everywhere. In most of our previous Arduino projects, we have used these DC motors as actuators and ...

When you’re prototyping a new project, sometimes all you need is a switch. The folks at oomlout were tired of constantly having to rewire things, so they built a universal switch box for the Arduino.

Adding a high-side MOSFET switch to the conventional forward and flyback power converter design brings many benefits, especially in higher input-voltage applications. With the resulting two-switch ...

[Jean-Noel] is fixing a broken Lurem woodworking machine. This machine uses a three-phase Dahlander motor, which has three operation modes: stop, half speed, and full speed. The motor uses a special ...

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 ...