esp32-s3

ESP32-S3 Retro Gaming Console With Brass Tube ESP32-S3-Based Pocket-Sized Retro Gaming Console With Brass Wires for the Frame and Wiring

This is a pocket-sized retro gaming console built by HVT Lab. It's powered by an ESP32-S3 N16R8 microcontroller and…

ESP32 Camera Dev Board Comparison ESP32 Camera Dev Board Comparison: ESP32-CAM vs ESP32-S3-CAM vs XIAO Sense-Which Should You Choose?Introduction

ESP32 Cameras have become a popular choice for building low-cost wireless cameras, smart surveillance…

VolAnti ESP32-S3 Acoustic Drone Detector With Display VolAnti: An Open-Source ESP32-S3 Device That Detects Fibre-Optic Drones With No RF Control Link, Using Sound

A maker named Agam Rossen has created VolAnti, an open-source acoustic drone detector that identifies nearby multirotor drones by listening to the…

Wireless 3D Scanner With ESP32-S3 And Rotating Maker Builds a Wireless 3D Scanner Using ESP32-S3 and Rotating LiDAR That Streams Data to a Custom Android App

A maker has built a standalone 3D LiDAR scanner that turns an inexpensive rotating LiDAR module into a wireless spatial-mapping device. The…

Identifying ESP32 Flash and PSRAM How to Identify ESP32 Flash & PSRAM Size

ESP32 development boards have been around for years, and we all have been doing a lot of projects with them. They come…

Fennec Open Source Handheld Radio Decoding SSTV Fenix: An Open-Source SI4732 + ESP32S3 Radio That Decodes SSTV Images and Morse Code From Shortwave Signals

A small open-source handheld radio called Fennec is turning the ESP32-S3 into much more than a conventional AM/FM receiver. Built around the…