ESP32

Vector display using Laser Light High-Speed Vector Display Using a Galvo Mirror

A developer has built a laser galvo-based vector display featuring a custom signal conditioning and thermal management…

ESP32-S3 IR Thermal Imaging Camera Module ESP32-S3-Based Thermal Camera Module Makes Infrared Imaging More Accessible

Thermal imaging has long been an essential tool in various industries, from detecting heat leaks in buildings to diagnosing electrical faults and…

Smallest Curved Display A DIY Curved Display Using ESP32 and TFT Screens

We often see multi-monitor setups and curved screens in gaming and workstation setups, but not in embedded systems. What if we could bring this…

Real-Time Balance Control with ESP32 An Open-Source Self-Balancing Robot Powered by ESP32

A developer has built a self-balancing robot…

Controlling LEDs Using Hand Gestures Hand Gesture Recognition using ESP32 and Python

This ESP32 project is an exciting and interactive way to control LEDs using hand gestures. We will use an ESP32 board, Python, MediaPipe, and…

PowerTortoise PowerTortoise IoT: An ESP32 Sensor Board That Runs for Years on AA Batteries

Rednexing, a North Carolina based startup,  is preparing to launch a Crowd Supply campaign for PowerTortoise IoT, an ESP32-based development…

A Smart Desk Companion Gus v2 - A Desktop Buddy That Reacts to Your Environment

An electronics hobbyist has made, Gus 2.0 a desktop companion that monitors air quality, temperature, and humidity. It…

ESPARGOS ESPARGOS: An ESP32-Based WiFi Sensing Array That Can “See” Wireless Signals

Researchers at the University of Stuttgart’s Institute of Telecommunications have developed ESPARGOS, an advanced phase-coherent ESP32 antenna…

GoogleFindMyTools Tracking ESP32 Devices with Google’s Find My Network

Losing a device can be frustrating, but services like Google’s Find My Device and Apple’s Find My make it easier to track lost items using their…

LockyFi - Remote Switch Controller for Automation Introducing LockyFi, A 4G/2G/Wi-Fi Remote Switch Controller for Seamless Automation

LockyFi is a remote switch controller that offers seamless automation for a wide range of applications. It supports…