This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power a variety of IoT applications. The Weigand Effect can be used to produce ...

Encoders are a vital component in many applications that require motion control and feedback information. Whether a system’s requirement is speed, direction, or distance, an encoder produces control ...

Simagic has something special with the new Alpha Evo, and as a bundle, this package offers great value and performance with great build quality. After recently checking out more entry-level-focused ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

“The battery life seems to last for quite a while.” The Hardell Cordless Rotary Tool Kit is just $18, 50% less than the $36 it’ll normally run you. For the money you get a powerful cordless tool, an ...

The latest developments in Sensor and Incremental Encoder technology are helping engineers to exploit new possibilities in drive technology along with the benefits of expanding factory automation. A ...

In a nutshell: Canadian hardware maker Ploopy is now accepting pre-orders for its latest input device. The Ploopy Knob is a 3D-printed, open-source rotary encoder featuring a high-precision sensor ...

The box came out. The box was pure white with no product name or logo printed on it. When I opened the box, the red package of the Raspberry Pi Compute Module 5 appeared. Inside the white box were the ...

If you really want to get serious about flight sims, these VKB peripherals are about as good as they come. For those looking for a more casual experience, however, this is likely to be a step too far.

The PD Stepper is a NEMA 17 integrated stepper motor driver and controller board powered by USB power delivery that combines an ESP32-S3 wireless microcontroller, the Trinamic TMC2209 ultra-silent ...

Arduino just released their new starter kit Arduino Plug and Make Kit aimed at makers of all ages. As the name suggests the kit includes plug-and-play modules to construct various projects. The kit ...