This project uses an ESP32 and an Arduino Nano to create a real-time environmental monitoring display. It collects temperature, humidity, CO level, and time, and displays them on a 64x16 LED matrix ...

Making a clock with a common microcontroller like an Arduino isn’t very difficult. However, if you’ve tried it, you probably discovered that keeping track of wall time is difficult without some ...

The LED Propeller Clock is a time displaying device cum a fancy decorative item to be used to decorate modern houses. Time is an important essence in life, since without time one cannot schedule their ...

Electronics designer Marcin Saj with over 15 years experience in the electronics industry has taken to Kickstarter this month to launch his new versatile nixie clock. Based on the Arduino platform and ...

Building your very own Nixie tube clock is becoming easier and easier thanks to sites such as Nixie Tester and custom-made new boards. Such as the Arduino Nixie tube clock shield that is compatible ...

I like this. Following on from the creative use of LEDs with the Periodic Table, check out this smart shelving system, similarly driven by an Arduino and using LEDs, that serves as a clock. Not a ...

The gadget is built around two main circuit boards, the LED Matrix and the Host master board.In a previous project, I shared the making details of an 8x8 LED matrix. For this project, I expanded the ...

While we certainly acknowledge the valuable contributions of the open hardware community that help to mitigate the coronavirus crisis, we are also looking forward to the days when people start going ...