Rick Sanchez

about 3 months ago
  • Electrical engineer
  • United States

Tutorial - DIY ACRYLIC DISPLAY

Well, you could just go to eBay and buy a kit like this one with everything ready for assemble. But that is not as fun as making one. In this tutorial I show you how I've made my own acrylic display with RGB LEDs and adressable LED strip, so we could place multiple displays in series. B... view more

Andrei Gabriel

about 6 months ago
  • Electrical Engineer and Maker
  • Spain

Tutorial - ADDRESSABLE 7 SEGMENT DISPLAY

This is a huge 7 segment display. I mean is not huge, but compared with a common 7 segment display module, this one is quite big. The board is 130 by 80 mm. But that’s not the best part of this project. This PCB is controlled in series using just one data pin. If you ever used this WS 28 11 add... view more

JERO ELECTRONICS

about 8 months ago
  • ELECTRONICO
  • Colombia

Project - PUNTA LÓGICA DIGITAL 74HC04

Este PCB está basado en un circuito de uso libre que puede encontrar fácilmente en Internet, es muy práctico para verificar estados lógicos en nuestros circuitos, no es el circuito mas complejo pero espero les sea de utilidad como a mi.Funciona de manera muy simple, en el display de 7 segment... view more