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, ...

This FAQ analyzes the open-drain physical layer and the nuances of register-level addressing to better understand I2C communication.

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...