Articles Tagged “Esp32 S3”
7 articles found
Open Book Touch Is a Hackable Open-Source E-Reader
The Open Book Touch is a DRM-free ESP32-S3 e-reader with a 4.26-inch touch e-paper screen, open firmware, and a replaceable battery, from \$149.
Makerfabs MaUWB Brings PoE Indoor Location Tracking to Home Assistant
Makerfabs' new MaUWB board pairs an ESP32-S3 with a Qorvo UWB radio and PoE Ethernet to bring accurate, ESPHome-ready indoor location tracking to Home Assistant.
This E-Ink Handheld Runs a Game Boy Emulator at 60 Hz on ESP32-S3
A maker coaxed an e-ink panel into 60 Hz gaming, running a Game Boy emulator on a touch-driven ESP32-S3 board by exploiting its parallel refresh interface.
PocketMage: An Open-Source ESP32-S3 E-Paper PDA for Makers
PocketMage is an open-source ESP32-S3 e-paper PDA with a QWERTY keyboard, dual displays, and hackable firmware. Now live on Crowd Supply from $185.
PaperBoy Runs a Game Boy Emulator at 60 FPS on E Ink
PaperBoy drives an ESP32-S3 E Ink devkit at a full 60 FPS, running a Game Boy emulator with a BLE gamepad by bypassing the normal e-paper waveform. It's open source.
Seeed's $7.99 Wio-S3 Packs ESP32-S3, LoRa, and Wi-Fi in One Module
Seeed Studio's Wio-S3 is a $7.99 wireless module pairing an ESP32-S3 with long-range LoRa and Wi-Fi, giving makers cheap dual-radio connectivity for IoT projects.
Anthropic Opens Claude's Bluetooth API — Open-Source Desktop Buddy Turns an ESP32 Into a Real AI Desk Pet
Anthropic open-sourced the Claude Desktop Buddy on May 16, 2026 — a Bluetooth Low Energy reference project that turns a $30 ESP32-S3 board into an interactive hardware companion for the Claude desktop app.