The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate ...

MySondy GO LoRa32 is an ESP32-PICO-D4 board with a 433 MHz LoRa module and a 0.96-inch OLED designed to track ...

RA2L2 low-power MCUs are the industry’s first MCU to support USB-C Revision 2.4 with 15W CC detection, USB FS, CAN, I3C, and low-power UART.

From facilitating seamless transactions to executing sophisticated market strategies, AI agents are not just a technological advancement; they represent a fundamental shift in the future of crypto, ...

Elecrow hit Kickstarter with an electronics learning lab-in-a-box based around the Raspberry Pi. A 2nd generation crammed the lab into a laptop form factor. The CrowPi 3 "playground for programming, ...

Your average 3D printer is just a nozzle shooting out hot  plastic while being moved around by a precise robotic mechanism.

Stepper motors are a mainstay in precision control systems, valued for their simple open-loop operation and high torque at ...

The 50x speedup comes from one simple hack: don’t use digitalWrite(); If you aren’t familiar, the digitalWrite() function is one of the key functions Arduino gives you to operate its boards ...

Armed with aspirations as high flying as the moon, three students from The Harley School have spent months designing, testing, and going back to the drawing board to make ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

The devilish metal, when ingested through the drinking water, can be deadly. It is, therefore, crucial not to let it go ...