Arduino Ethernet Shield powered by the PIC32MX controller

Arduino Ethernet Shield powered by the PIC32MX controller

Angelu (Elsofgel), a Canadian-based electrical engineer has developed an Arduino shield to implement an SPI to Ethernet Interface...


New Chip brings ultra-low power WiFi connectivity to IoT devices.

New Chip brings ultra-low power WiFi connectivity to IoT devices.

Electrical engineers from the University of California, San Diego recently designed a new portable chip that consumes 5000 less...


u-blox launches first Wi-Fi 6 module series in automotive grade

u-blox launches first Wi-Fi 6 module series in automotive grade

Driving new user experiences in automotive infotainment thanks to concurrent dual Wi‑Fi support and Bluetooth 5.1.


Ambient humidity energy harvesters could compete with solar cells

Ambient humidity energy harvesters could compete with solar cells

Leveraging the natural adsorption–desorption exchange of water molecules from ambient air at the interface of a nanoporous mesh o...


Maixduino AI Development Board K210 RISC-V AI+lOT ESP32

Maixduino AI Development Board K210 RISC-V AI+lOT ESP32

Based on Kendryte K210 RISC-V AI processor, Maixduiono AI development board comes with MI AI module and ESP32 module for WiFi and...


PoE FeatherWing – Ethernet FeatherWing with 4W of PoE power

PoE FeatherWing – Ethernet FeatherWing with 4W of PoE power

PoE FeatherWing is an Ethernet FeatherWing with 4W of PoE power with globally unique MAC.


Miniature Atomic Clock (MAC – SA5X) is only 2 x 2″

Miniature Atomic Clock (MAC – SA5X) is only 2 x 2″

Miniature Atomic Clock (MAC – SA5X) Rubidium Oscillator, re-designed for improved stability and new features.


ESP32 LoRa Sensor Monitoring with Web Server (Long Range Communication)

ESP32 LoRa Sensor Monitoring with Web Server (Long Range Communication)

I’m a big fan of the ESP32 boards because of the number of communication options they managed to squeeze on the board, but I b...


snopf is a Tiny USB password token

snopf is a Tiny USB password token

snopf is a very simple, yet effective and easy to use USB password tool.


Batbot – the battery monitor that keeps you informed

Batbot – the battery monitor that keeps you informed

A vehicle and leisure battery monitor that alerts you remotely on your phone when the battery is about to be discharged beyond...


Smart Plug Reference Design – MP161 Non-Isolated Buck Regulator with ESP8266

Smart Plug Reference Design – MP161 Non-Isolated Buck Regulator with ESP8266

Nowadays everything is connected.


Temper: Sleek temperature sensor built on ESP8266

Temper: Sleek temperature sensor built on ESP8266

Meet Temper, a compact, low power temperature sensor based on ESP8266 and SHT30 with a large 13×7 pixel led display.