What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

When it comes to LED matrixes, building one is just the first step. Then you have to decide what to display on it. [panjanek] ...

It’s always nice to see new developments in the world of electronic badges, and while there are events and badge teams ...

This futuristic research direction explores the potential of 3D printing technology in the development of next-generation optical sensors. The study aims to ...

Abstract: Soft piezocapacitive sensor, owing to its simple assembly and low power consumption, draws intensive interests for physiological monitoring. However, crosstalk between proximity sensing ...

A DGIST team developed PINMAP, a cost-effective algorithm enabling low-cost LiDAR sensors to detect glass obstacles, ...

Bug report Devices involved Model: ESP32 D1 mini, with BME280 and LDR sensors awtrix3 version: ulanzi 0.98 Describe the bug I've got the problem you're talking about in this PR #412 (comment) Seems to ...

A compact Arduino-based system that reads ambient light levels using an LDR sensor, displays the measured illuminance (in lux) on a 16×2 LCD, and provides a color-coded visual indicator via an RGB LED ...