An Arduino-based system that scans for nearby objects and approximately follows their horizontal movement using an HC-SR04 ultrasonic distance sensor and SG90 servo. This is my second documented ...

The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...

The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

The Meshnology W10 LoRa AIoT Dev Kit packs an ESP32-S3 dual-core processor running at 240 MHz for advanced smart agriculture ...

A small feasibility study found that a motorized insole correcting ankle alignment at heel contact was used safely by six ...

ST has launched an automotive sensor platform that combines multi-axis accelerometers and angular-rate sensors in a single ...

Proton AI Core Vision+ packs a 5 MP camera, microphone, motion sensors, and edge AI capabilities into a tiny ESP32-S3 ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

A team led by Assistant Professor Tural Khudiyev at the NUS College of Design and Engineering has built a fibre that is both a line of pixels and a touch sensor, and wove 54 of them into a sleeve. NUS ...

Following the previous swaying robot Last time, when making a cute robot, I focused on making it sway. However, at that point ...

Building a DIY VR headset can be rewarding but may take more time than playing. Expect challenges and potential higher costs.