Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, ...

Another day, and another Z80-based news story showing that there is life in the old microprocessor. Internet rocket scientist, gamer, astronomer, and YouTuber Scott Manley has taken the venerable ...

Bluetooth Low Energy (BLE) radio chips are ubiquitous from Raspberry Pi to lightbulbs. BLE is an elaborate technology with a comprehensive specification, but the basics are quite accessible. A ...

This project uses an WEMOS D1 Mini ESP8266 module and an Arduino sketch to connect to a NTP (Network Time Protocol) server to automatically retrieve and display the local time on a inexpensive analog ...

The Atlanta Voice has stood as a pillar of truth, empowerment, and advocacy in Metro Atlanta for six decades. As we celebrate our 60th anniversary, we invite you to invest in independent journalism ...