Learn how to make a touchless air drum set using Arduino and ultrasonic sensors for endless musical fun. ‘That Has Never Been ...

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...

Here’s a look at six wireless IoT development kits that enhance multiprotocol design, from BLE and Zigbee to LoRa and Thread.

“Take it in a transparent plastic box and keep it on yourself (cabin luggge). If possible, disassemble the setup. Have the ...

Oddly Specific Objects founder Joey Castillo has designed a couple of interesting open hardware projects over the years.

Learn how HUSKYLENS 2 simplifies AI vision with its dual-core processor, modular hardware, and compatibility with popular ...

Here’s what the winner will get as a reminder: RAK19007 WisBlock Base Board with 4x sensor slots, 1x IO slot, a USB Type-C ...

Labs Electronics’ Challenger+ RP2040 LoRa Mk II is a small development board based on the dual-core 133MHz RP2040 ...

Innovative platforms like Kolibri, Rumie, and Khan Academy Lite demonstrate that AI-powered education can reach learners even ...

A recent report details a waterless solar cleaning system design developed to address the challenge of dust accumulation on solar panels in arid regions; it is one of multiple waterless cleaning ...

As part of CRN’s 2025 Edge Computing 100, here are 25 providers that are specializing in 5G, IoT and edge services.

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...