Hackaday

This Vintage Alphanumeric Display Was Huge, Hot, Heavy, And Expensive

It’s easy to take display technology for granted nowadays, but the ability to display data in a human-readable way was not always easy. This is demonstrated well by the Pinlite 30003 Alphanumeric ...
Ars Technica

8-Character, Alphanumeric LED Display

By way of context: I'm going to be attending the Cyberpunk-themed Neotropolis Festival at the end of April 2025. Costumes are mandatory! So, as part of my costume, I have gotten the idea into my head ...
Hackaday

Fran Finds Four Foot Alphanumeric Displays From 1910

Video blogger and display technology guru [Fran Blanche] has discovered a splendid retro-tech alphanumeric display from 1910. (Video, embedded below.) We have always enjoyed her forays into old and ...
Mena FN

Jingda Display (JDA) Redefines The Global Standard For LCD Display, OLED Display Module, And LCD Display Solutions Expands Stretched Bar Monitor And LCD Screen Portfolios For 2026

"Shenzhen Jingda Display Technology Co., Ltd."As a leading Liquid Crystal Display manufacturer, Jingda Display delivers next-generation TFT Screen Module, Graphic LCD Display, Character LCD Display, ...
EDN

A lesson in power integrity

We were trying to add a remote data entry and display unit to our radio communications monitoring system, itself recently revised to take advantage of new 8-bit microprocessor technology (yes, this ...