The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

On the latest HomeKit Insider Podcast episode, Jen Tuohy once again joins to cover the demise of Wemo, Aqara's new gear, and to talk about smart chicken coops.

The CN3101 is a compact, fully programmable high or low limit controller. It is UL listed and has FM approval as a limit controller. With user programmable inputs, outputs and high/low limit ...

Arduino LCD library for HD44780 displays. Contribute to sstaub/LCD-HD44780 development by creating an account on GitHub.

🚗 Smart Parking System using Arduino | Real-time slot detection with PIR sensors, automatic gate control using servos, and live status on LCD. Designed using two breadboards for efficient simulation ...