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104 projects
301
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Having fun w/ colorful LEDs on a breadboard—entry for the HaD photo contest (2019).
Project Owner Contributor

Pixel Republic

acrobotic-industriesACROBOTIC Industries

4.2k
14
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Lighting up a rare LED matrix display from the 1970's
Project Owner Contributor

Vintage LED display: HP 5082-7002

patrick-hickeyPatrick Hickey

882
897
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(artistic, animalistic) analog electronic sound generators
Project Owner Contributor

Animal Circuits

kelly-heatonKelly Heaton

18.9k
31
23
Playing vacuum tube is not so difficult as expected. Let's play great heritage of human being by modern technology!
Project Owner Contributor

Vacuum tube game in 21st century

microwavemontmicrowavemont

2.3k
30
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Solar Power to low consumption devices
Project Owner Contributor

Solar UPS Power Supply

gabor-futoGabor Futo

5k
43
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4xAD7771BCPZ 64 kSPS, STM32H743ZIT6 MCU 1027 DMIPS, USB, UART, SPI, SD-Card
Project Owner Contributor

FreeEEG32 beta (alpha1.5)

dmitry-sukhoruchkinDmitry Sukhoruchkin

14.4k
1k
80
Just for the sake of making it happen, I've designed an open-source TOMU form factor ESP32 design. It fits in a USB Type-A port.
Project Owner Contributor

FEMU - An ESP32 Wi-Fi/Bluetooth board in TOMU form

femtoduinofemtoduino

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Three Nixies, a Dallas DS18B20 Temperature sensor and an Arduino to tie them all together. Cool :)
Project Owner Contributor

Nixie Temperature Display

sascha-grantSascha Grant

2.8k
9
5
Autonomous Surface Vehicle Platform for oceanography or inspections of ports and harbours
Project Owner Contributor

ASV or Autonomous Surface Vehicle Platform

ap-techap-tech

243
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Sakura Doll is designed to start your SMD soldering adventure beautifully.
Project Owner Contributor

SakuraDoll

nwmakernwmaker

1.2k
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Endless Mirror Flower of Live
Project Owner Contributor

Flower Of Light

jantharJanThar

40.9k
367
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A 252 electromagnet-matrix that controls Ferrofluid
Project Owner Contributor

Fetch: A Ferrofluid Display

applied-procrastinationApplied Procrastination

254
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The Flock Clock uses male and female drinking birds to display time.
Project Owner Contributor

Flock Clock

mike-rigsbyMike Rigsby

253
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This micro computer is a low power, touch screen control for portable devices whom requires data logging with GUI and WiFi
Project Owner Contributor

Micro computer for portable medical dataloggers

victor-serranoVictor Serrano

592
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This is a small line follower with PD control, made from RC helicopter frames
Project Owner Contributor

Small race competition line follower

victor-serranoVictor Serrano

524
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Rufus, ROBOTIC ARM PROGRAMMABLE ANTHROPOMORPHIC MANIPULATOR, LOW COST AND LOW COMPLEXITY.
Project Owner Contributor

Rufus, ROBOTIC ARM PROGRAMMABLE ANTHROPOMORPHIC

henri-vanini-coelhoHenri Vanini Coelho

2.6k
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This is a hardware development board designed for Arduino beginners. Lots of IO devices are in-built in the board.
Project Owner Contributor

Open Source Arduino Learner Kit

md-khairul-alamMd. Khairul Alam

706
2
4
The Hat Mounted Image Board
Project Owner Contributor

HatChan

jrwrJRWR

2.4k
4
6
I love the look of neon signs but they aren't particularly easy to DIY without glassblowing skills and equipment, so EL Wire to the rescue!
Project Owner Contributor

DIY EL Wire + 3D Printed "Neon" Sign!

sjm4306sjm4306

1.3k
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With a normal camera you press the button before something happens, but with this camera it's the opposite !
Project Owner Contributor

Film In The Past

johan-linkJohan Link

5.5k
5.5k
72
We are seeing a lot of drones that have obstacle avoidance and hand control feature, is a toy or video drone. Let's learn it!
Project Owner Contributor

Make a Hand Control Drone

metehanemlikmetehanemlik

82
1
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9 Vdc adjustable led blinker
Project Owner Contributor

Led Blinker

carbonosilciocarbono.silício

35.7k
169
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A fully open-source, mechanical, hot-swappable, RGB backlit, QMK powered, OLED screen featuring numpad/macropad.
Project Owner Contributor

YamPAD - Feature-packed open source macropad

mattia-dal-benMattia Dal Ben

167
1
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Bridging geologic time
Project Owner Contributor

Million year old seashell Joule Thief

carbonosilciocarbono.silício

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