| The alarm clock you've always dreamed of!
| The alarm clock you've always dreamed of!
| This project, a replica of Düsseldorf’s iconic Rhine Tower, demonstrates the joint creative power of an Elektor freelance author and an Elek...
| max7219 64x16
| Want to learn about some projects from previous April editions of Elektor? Here we highlight a few interesting articles and projects dating...
| Clock built from DIY 7-segment RGB LED modules, see related projects. ---------------------CLOCK BASE-------------------------- 1 Arduino...
| The Mengenlehreuhr (“Set Theory Clock”) or Berlin-Uhr (“Berlin Clock”) consists of 24 lights. The top yellow light shows seconds, the two to...
| Here is yet another fruit of lockdown labor. With some time and effort, you too can combine four 16x16 NeoPixel LED matrices into one large...
| NTP-based Internet time, WS2812-type RGB LEDs, and a Wi-Fi connection with an ESP8266 are three popular ingredients for building clocks. Thi...
| Controlling 1024 Neopixels and a GPS to create a big wall clock.
| NeoPixel clock using NTP and a minimum of hardware.