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A guide on bringing Nao V3.3 and Nao V4 back to life
Project Owner Contributor

Teaching an Old Robot New Tricks

victor-lockwoodVictor Lockwood

Easily extendable data logging platform featuring STM32F103RBTx, WiFi, microSD storage, LCD with four buttons, UART, and pulse counters.
Project Owner Contributor

Hardware Data Logger

robert-gawronRobert Gawron

A system to automatically turn on a motor pump for X minutes and also schedule it for future, all via a mobile app.
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PumpLink

musab-gulfamMusab Gulfam

Freedom at your fingertip.
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PolyKybd (Displays In Your Keycaps)

thpollthpoll

Diode/transistor switching circuits
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Discrete Component Switching. flip flop etc.

alan-cyrAlan Cyr

A tiny model train ornament powered by a hidden magnetic drive, custom electronics, and a loop that never quite ends.
Project Owner Contributor

Extremely Tiny Model Train Christmas Ornament

sean-hodginsSean Hodgins

TTL Retro computer runs 6502 and Z80 code. Has video, sound and filesystem. Runs a Windows-like OS. No microprocessor or FPGA.
Project Owner Contributor

Isetta TTL computer

roelhroelh

Exploring RF only LoRa mesh behavior using Lily Go and other various devices.
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LoRa

rhea-raeRhea Rae

This project involves designing custom hardware for an ultrasonic distance measurement system from scratch. The system will measure distance
Project Owner Contributor

How to make custom Ultrasonic sensor?

electronicsworkshopselectronicsworkshops

This is my custom mouse design, heavily influenced by the Zalman FG-1000 FPSgun mouse.
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The Lynx Mouse

david-h-bronkeDavid H. Bronke

A dev's journey to push the tiny Pill by Shelly (ESP32-C3) beyond. From custom sensors & scripts to hardware hacks and DIY add-ons.
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Unlocking The Pill: Beyond plug-n-play home node

tsibgtsibg

Mounting Brackets for CYD & 2 Way 18650 Battery Shield
Project Owner Contributor

Cheap Yellow Display & 2 Way 18650 Shield

filip-wfilip-w

Automated Pressure Advanced Calibration for FDM 3D printer
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Automated Pressure Advanced Calibration

markmark

custom(izable) circuit for sending some megabytes over differential pairs.
Project Owner Contributor

miniMAC - Not an Ethernet Transceiver

yann-guidon-ygdesYann Guidon / YGDES

Task is very simple. Just lit a LED and shift it left and right endlessly in a array of 8 LEDs. But NOT by the usual way or Logic you think!
Project Owner Contributor

MCS-85 - Self modifying program

mit41301mit41301

Not a keychain... yet
Project Owner Contributor

UV Sensor Keychain

rex-garlandRex Garland

Going up?

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