On paper, chording — that’s pressing multiple keys to create either a single character or a whole word — looks like one of the best possible input methods. Maybe not the best for speed, at least for a ...

Reposting as it's own thread instead of discussing it in-line in the PCB thread (which didn't feel entirely right, TBH). By way of context: I'm going to be attending the Cyberpunk-themed Neotropolis ...

The general principles of Digi-tron tubes and electroluminescent methods were described, together with demonstrations of production models. An electro-optical projectiop n system was also demonstrated ...

There are plenty of ways to make large alphanumeric displays that are readable at great distances. LED signboards come to mind, as do big flat-screen LCD displays. But such displays feel a little ...

Available in single- and dual-digit versions in common-anode and common-cathode configurations, a family of SMT alphanumeric displays is available with character heights of 0.30, 0.39, 0.51, and 0.56 ...

Even if you're not ready to take the plunge into fire alarm system design and installation just yet, you should still know the fundamentals in order to perform emergency work. This includes knowing ...

The company's line of dot matrix, 5 x 7 LED alphanumeric displays now include the first smart displays with blue characters in an 8-character, rectangular package. About the width of a AAA battery, ...

High-quality OLED, LCD, TFT and VFD displays. The range of optoelectronic components available in the TME catalogue has just been expanded to include products by Newhaven Display. This is an American ...

Available in typical color wavelengths from 466 to 643 nm, a family of single-, dual-, three-, and four-digit numeric and alphanumeric displays is available in sizes from 0.28 to 5.0 in. The devices ...