As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

Ovia has expanded its Inceptor Slate Backlit LED panels range with the addition of a new version that offers an energy-saving PIR motion detector function. Designed to offer improved specification on ...

There are already many cheap ESP32 drones on AliExpress, or you can even make an ESP32 DIY drone for about $12, but ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

The ESPHome 2025.6.0 open-source firmware was released on June 18, 2025, with ESP32-P4 support and an initial OpenThread ...

The Mailbox Sensor package contains a motion sensor, an antenna, a Wi-Fi bridge, assorted mounting hardware and tape, and a drill bit. The bridge is the same one used for the Ring Smart Lighting ...

Choosing the best outdoor motion sensor flood lights will help you better secure the surrounding of your house, making you feel safer. In this article, we will show you how to make the best decision ...

This paper considers a single composite microbeam, which is excited by a thermal actuator and its displacement is measured by a piezoresistive sensor. We derive a model that incorporates the beam’s ...

This article presents a 320 × 240 indirect time-of-flight (iToF) CMOS image sensor (CIS) with on-chip motion artifact suppression and background light cancelling (BGLC). The proposed iToF CIS uses a ...

AmbiSense: Radar-controlled LED system using ESP32 and LD2410 sensor. Creates responsive lighting that reacts to proximity and movement. Features customizable colors, brightness, and range settings ...