Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

If you’re of a certain vintage, you have probably looked at some of the microcomputers on the market these days and thought “that would have been a decent workstation back in the day!”. We certianly ...

Anyone who works with a desktop 3D printer will be familiar with the question of how much filament is left on the spool. Maker LVTRC has developed a spool holder that integrates a scale and a round ...

PycoClaw is a MicroPython-based platform for running AI agents on ESP32 and other microcontrollers that brings OpenClaw workspace-compatible intelligence to resource-constrained embedded devices. We ...

Electronic paper or ePaper is a display technology that exhibits the appearance of traditional paper. E Ink is a specific brand of ePaper technology, and it has been deployed in various products that ...

Abstract: Effective battery monitoring is crucial for optimizing the performance and longevity of electrical vehicles (EVs). This paper presents an efficient battery monitoring system for EVs, ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

The alarm clock you've always dreamed of! Cloc is an original alarm clock. Developed around an ESP32 module, it has functions not found in a commercial product: - Automatic time setting from NTP ...