Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel ...

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 ...

Our hacker [glgorman] sent in their submission for the One Hertz Challenge: an analog software clock for Microsoft Windows. I ...

We’re all used to crystal resonators — they provide pretty accurate frequency references for oscillators with low enough drift for most of our purposes. As the quartz equivalent of a tu… ...

APC issue 542 (February) is now available, ensuring you never miss another software update.

Contribute to ZackHoang/Arduino-Clock 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 ...