Projects
Board
AnyCheap Yellow Display18M5Stack Cardputer15LilyGO T-Embed CC11014ESP32-CAM4M5StickC Plus25ESP32 DevKit19ESP32-S3 DevKit17ESP32-C3 SuperMini11Heltec WiFi LoRa 32 V34LilyGO T-Beam3LilyGO T-Deck4Seeed XIAO ESP32S35M5Stack Cardputer ADV2M5Stack Atom Lite1ESP32-C6 DevKit4ESP32-C5 DevKit3LilyGO T-Display2LilyGO T-Display S31LilyGO TTGO VGA321ATS Mini receiver1Arduino Uno R31Arduino Nano1Arduino Mega 25601Pro Micro1Raspberry Pi Pico11Raspberry Pi Pico 28Blue Pill1Black Pill1nice!nano2
What it does
MeshCore
Lightweight LoRa mesh messenger with fixed repeaters: chats and channels that reach far with little airtime.No solderingHeltec WiFi LoRa 32 V3 and 4 more boardsCan be built in an eveningMeshtastic
Off-grid text messages and GPS positions over LoRa radio, kilometres away, with no internet or cell network.No solderingHeltec WiFi LoRa 32 V3 and 5 more boardsCan be built in an eveningTasmota
Local smart home firmware: sensors, relays, rules and a web page, with MQTT and Home Assistant support and no cloud.No solderingESP32-CAM and 3 more boardsCan be built in an eveningNerdMiner v2
Solo Bitcoin miner as a lottery ticket: the chance of a block is tiny, the stats screen is the fun part.No solderingCheap Yellow Display and 5 more boardsCan be built in an eveningCardputer Game Station
Thirteen retro console emulators in one Cardputer firmware: NES, SNES, Game Boy, Mega Drive, Master System and more.No solderingM5Stack CardputerCan be built in an eveningBraino!
Educational game console with 40 games for young players, two-player games over Bluetooth and no telemetry.No solderingCheap Yellow DisplayCan be built in an eveningMicroHydra
Small MicroPython launcher for the Cardputer: an app menu, built-in apps, and an easy way to write your own in Python.No solderingM5Stack CardputerCan be built in an eveningLoRa APRS Tracker
Ham radio tracker that sends your GPS position and short messages over LoRa APRS, with no phone network needed.SolderingESP32 DevKit and 2 more boardsCan be built in an eveningCYD Ham Dashboard
Ham radio desk display: band conditions, a day and night map, DX spots and solar data on the yellow screen.No solderingCheap Yellow DisplayCan be built in an eveningTinyGS
Ground station that receives data from small satellites over LoRa and shares it with a worldwide network of stations.SolderingESP32 DevKit and 2 more boardsCan be built in an eveningCYD-Klipper
Touch screen remote for 3D printers running Klipper, OctoPrint or Bambu Lab firmware.No solderingCheap Yellow DisplayCan be built in an eveningESP32 Bit Pirate
Hardware hacking tool that talks I2C, SPI, UART, 1-Wire, infrared and sub-GHz, with a logic analyzer and a browser terminal.No solderingM5Stack Cardputer and 2 more boardsCan be built in an eveningLauncher
Boot menu that keeps several firmwares on one board and installs new ones from a microSD card or the internet.No solderingCheap Yellow Display and 5 more boardsCan be built in an eveningSquachWatch
Spots surveillance gear around you: Flock cameras, AirTags and other trackers, smart glasses, card skimmers and drones.No solderingCheap Yellow DisplayCan be built in an eveningM5 Nemo
Playful firmware for M5Stack devices: TV-B-Gone remote, Wi-Fi and Bluetooth beacon tests, and detectors for nearby attacks.No solderingM5Stack Cardputer and 1 more boardCan be built in an eveningGhostESP
Wi-Fi and Bluetooth research platform with a touch menu on screen boards and a command line on bare dev boards.No solderingCheap Yellow Display and 5 more boardsCan be built in an eveningESP32 Marauder
Well known Wi-Fi and Bluetooth toolkit: scan networks and devices, capture packets to SD, and test how your own gear reacts.No solderingCheap Yellow Display and 2 more boardsCan be built in an eveningBruce
Pocket multi-tool for Wi-Fi, Bluetooth, infrared, RFID and sub-GHz radio, driven from the board's own screen and buttons.No solderingCheap Yellow Display and 4 more boardsCan be built in an eveningYour project could be here
Point Chipnik at your GitHub repository and it picks up the releases. People get a Flash button for their board.