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Turns a USB CD/DVD drive into a standalone audio CD player, with headphone, line and TOSLINK outputs. No PC, no IDE drive needed.
Project Owner Contributor

CD Drive Player, USB CD/DVD Drive to CD Player

elehobicaElehobica

Tiny ESP32-C3 desk gadget with OLED, live weather sensing, proximity glow & a phone-controlled web interface.
Project Owner Contributor

YUMO PULSE — ESP32-C3 Desk Gadget

yumobuildsYUMO.BUILDS

I’m working on a small USB-C power monitoring device that can help makers understand how much power their electronic devices are drawing
Project Owner Contributor

Portable USB-C Power Monitor and Tester

emilyjacksongbemilyjackson.gb

Voice, text, and live image streaming with user controlled public-key exchange, RoIP, and support for user workflow plugins.
Project Owner Contributor

Software-Defined RF/RoIP Communications Platform

jim-smithJim Smith

Check the drift over time of the monitor + cuff assembly.
Project Owner Contributor

Blood Pressure Monitor Bench

jero6Jero6

A mini PC with no PCIe slot, two M.2-to-OCuLink links and two used Tesla P4s: 16 GB of GPU memory for about $600.
Project Owner Contributor

EvE v2: Two Tesla P4 GPUs on a Mini PC for $600

spiritualcreations42SpiritualCreations42

Universal Latch-based Shift Register. Still not JTAG and fewer pins
Project Owner Contributor

DTAP2-ULSR

yann-guidon-ygdesYann Guidon / YGDES

Added a Drumkit Functionality to my PIPBOY PROJECT.
Project Owner Contributor

PIPBOY Drum Kit

arnov-sharmaArnov Sharma

interactive robotic system (MeArm) capable of challenging a human to a game of Tic-Tac-Toe
Project Owner Contributor

MeArm_Tic_Tac_Toe

luca-fagioliLuca Fagioli

A clever ESP32-S2 tool cat, that remembers usernames and passwords, supports FIDO2, generates TOTP codes, and runs MicroPython apps.
Project Owner Contributor

TORQNYA-S2 -- Your Pocket-Sized Maker Companion

jiamuJiamu

Reverse engineering a colour graphics video board
Project Owner Contributor

STEbus 6845+6803 video board

keithKeith

Build the board. Snap in the box. Deploy in the field.
Project Owner Contributor

ADX: Enclosure-Native Modular Hardware Standard

masahiro-furukawaMasahiro Furukawa

The Open Source Charm Camera, easy to repair and mod (+Telegram & Discord feature)
Project Owner Contributor

FairCharm

emanuele-carlinoEmanuele Carlino

High-Speed Sub-50 µm Laser Direct Imaging (LDI) & Additive Manufacturing
Project Owner Contributor

Hexastorm: Rotating Prism Laser Scanner

hexastormHexastorm

Turning a Seeed XIAO SAMD21 and one big MOSFET into an adjustable low-side linear regulator, with no op-amp in the loop
Project Owner Contributor

MCU-based adjustable (via UART) LDO

aleksei-tertychnyiAleksei Tertychnyi

Open-source USB-C wall display for PM2.5 air quality, built on Seeeduino XIAO SAMD21, with color LEDs, auto brightness, 0.1 µg/m³ steps.
Project Owner Contributor

USB-C wall PM2.5 display for clean room

aleksei-tertychnyiAleksei Tertychnyi

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