A laptop is one of the greatest tools at the disposal of a hacker. They come in all manner of shapes and sizes with all manner of features. But perhaps the greatest limit held by all laptops is their ...

19" sub-racks, desktop and tower enclosures, front panels and matching accessories offer the ideal solution for packaging your technology. Reliability and ruggedness are just two of Elma's core ...

The duckyPad Pro is an ESP32-S3-based open-source macropad with 20 mechanical keys, rotary encoders, and powered by the duckyScript engine, for macro scripting and automation beyond QMK/VIA. This ...

Elecrow has added two new ESP32-S3-powered rotary displays to its CrowPanel Advance lineup, which come in 1.28-inch (240×240) and 2.1-inch (480×480) sizes, and feature a round IPS screen with rotary, ...

Telescopes are fun to point around the sky, but they’re even better when you have some idea of what you’re actually looking at. Experienced sky-gazers love nothing more than whipping out some quality ...

Rotary encoders are electromechanical transducers that convert angular displacement into corresponding electrical signals interpretable by digital systems. This article specifically focuses on panel ...

BRAUNAU AM INN, Austria, Sept. 16, 2025 – FLUX GmbH (FLUX), a high-precision encoder company, has announced the publication of a new whitepaper that examines the benefits of FLUX inductive technology ...

Anyway, I digress. The real stars of the show here are those three rotary encoder dials on the right-hand side of the keyboard. They're not just fidget toys, y'see—they're CNC-cut aluminium beauties ...

Abstract: In minimally invasive endoscopy systems, traditional optical tracking solutions commonly employed in computer-assisted surgeries are not applicable due to the lack of line-of-sight.

Example of a simple sensor panel for a Linux PC or laptop using an ESP32 microcontroller and an ST7889 TFT screen. GND -> GND VCC -> 3V3 SCL -> 18 (SCK) (VSPI_CLK) SDA -> 23 (MOSI) (VSPI_MOSI) RST -> ...