An off-the-shelf kit and about two hours are all you need.
Regular Hackaday readers will no doubt be familiar with the work of Matthew Alt, AKA [wrongbaud]. His deep-dive blog posts ...
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, ...