[Reza’s] methodical investigation of this remote controlled outlet let him patch in with an Arduino using a 433 MHz transmitter. This is a single-device unit, but the techniques used here sho… ...

A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program an Arduino over WiFi with the ESP8266. [Oscar] … ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ...

Powered by the ESP-32, the Frame.IoT is Wi-Fi and Bluetooth Low Energy (BLE) enabled. We packed it with all the plug-and-play utilities you’ve come to expect — USB-to-Serial converter ...

RS Components has added the Arduino Yun Mini to the range of open-source electronics development and prototyping boards it sells. The Arduino Yun Mini is a smaller redesign of the Arduino Yun Wi-Fi ...

Wi-Fi version with Espressif module The R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12x8 red LED matrix is ideal for creative ...

The article Microchip and Digilent® Add Arduino™ Compatible chipKIT™ uC32™ Development Platform and Wi-Fi® Shield for 32-bit PIC® Microcontrollers originally appeared on Fool.com.