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Reverse-engineering a bat-shaped, hot-swappable keyboard with a 38mm trackball and RGB-backlit encoder.
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WK-50 Trackball Keyboard

kelvinakelvinA

Break the code
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Electronic Mastermind

roni-bandiniRoni Bandini

Create awesome e-paper dashboards within minutes! Modularity? Check! Python3? Check? Works on Raspberry Pi Zero W? Check!
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Inkycal - Your own E-Paper Dashboard

aceAce

Polyphonic Piano Accordion made from a cheap Melodica, some buttons and an ESP32 microcontroller
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Arduino (ESP32) Standalone Accordion

bruno-campidelliBruno Campidelli

This is certainly the simplest and cheapest object detection system that can serve perfectly for the presentation
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Simple ESP32 CAM Object detection using Open CV

mircemkmircemk

A very minimalist handheld console powered by ATTiny10 MCU, featuring 10x7 vintage LED display
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EMES - Epic Minimalist Entertainment System

michaelMichael

Waste plastic turned into raw material for 3D printing.
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My machinery 2021: Direct Granules Extruder

norbert-heinzNorbert Heinz

The MX1508 motor driver module is a small, low-cost module used to control DC motors and small stepper motors. It is based on the MX1508 IC,
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MX1508 motor driver module

electronicsworkshopselectronicsworkshops

Retro computer built from TTL, with 6502 and Z80 instruction set. Includes video, sound and filesystem. No microprocessor or FPGA.
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Isetta TTL computer

roelhroelh

A solar powered handheld doodad to explore the binary.
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Tiny Bit Machine

g0730ng0730n

Electronics, Physics, Math... Tricks/musings I haven't seen elsewhere.
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Random Tricks and Musings

eric-hertzEric Hertz

A full-featured Forth-based RTOS for ARM Cortex-M
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zeptoforth

travis-bemannTravis Bemann

The ATtiny1604 is a microcontroller from Microchip’s tinyAVR series, and programming it can be done using the UPDI (Unified Program and Debu
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Design ATtiny1604 UPDI HV Programmer

electronicsworkshopselectronicsworkshops

Developing a more flexible pointer and structure format that keeps some POSIX compatibility without the hassles
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Aligned Strings format

yann-guidon-ygdesYann Guidon / YGDES

Digital, portable, open source, and simple checklist for every day carry. Replace apps and paper for good.
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Open Digital Checklist

dustinDustin

Phase One: Make a reproduction of the Mego Corporation Star Trekulator Calculator. Phase Two: Reimagine the device with a modern aesthetic.
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Trekulator - Where No Maker Has Gone Before

michael-gardiMichael Gardi

Going up?

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