Category: Top Stories

This is a very powerful brushed DC motor drive system in a small package with a few key features like adjustable constant current control, direction control, brake controls, Alert output, PWM for speed control etc. The project was built using a TB67H303HG chip which is a full-bridge...

This is a very simple bidirectional speed control of a small DC brushed motor. The project is built using power OPAMP TCA0372 which can drive a load up to 1A. Connecting a small DC motor and trimmer pot will control the motor forward/reverse operation along with speed control. A Trimmer...

The project described here is a 3 channel capacitive touch sensor based on CAP1203 chip from Microchip which is a multiple-channel capacitive touch sensor controller. It has 3 x individual capacitive touch sensor inputs with programmable sensitivity for use in touch sensor applications....

Introducing the New Raspberry Pi Zero 2 W The second version of the tiny and powerful fan favorite, building on the success of the current Zero family, Raspberry Pi Zero 2 W is built around a Raspberry Pi-designed System-in-Package, which integrates the BCM2710A1 die used in Raspberry...

A variety of solar power supplies have hit the hardware market recently. The most recent with the most desirable features is the MakerPower Solar designed by Danjuliodesigns, a Boulder, Colorado-based company to support low-cost, but high-performance IoT and remote systems. The...

Maxim Integrated MAX16151 High Voltage Pushbutton On/Off Controller, featuring a switch debouncer and a latched output, is optimized for controlling system power. The MAX16151 can accept a noisy input from a mechanical switch and produce a clean, latched output. The device can...

The latest entry in the Arduino Pro range is a sensor-packed edge AI board built in a very small footprint. Arduino entered into a partnership with Bosch to launch this new product that comes with a totally new form factor and boasts of edge AI acceleration, thanks to the 4 low-power...

A campaign has been launched on Kickstarter for TopJoy Butterfly, which is a full-featured, ultra-portable color e-book reader with 6 and 7.8-inch screen size options. TopJoy Butterfly is a versatile reading pad that supports different file formats, and popular reading apps, making your...