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549 projects
13.6k
75
25
This project is about building and programming an ESP32 based controller for a 32x32 RGB LED matrix, controlled from Node-RED over MQTT
Project Owner Contributor

IoT RGB LED Matrix Controller (ESP32)

SolenoidSolenoid

4.2k
48
44
Portable game console based on the Micro:Bit
Project Owner Contributor

Micro:Gamer

Fabien-ChouteauFabien-Chouteau

4.2k
1.9k
39
Yet another open source platform for drones, but this one is fully integrated and uses the SAME70@300Mhz x2 + a Pi Compute Module
Project Owner Contributor

Open Source All-In Drone-Droni SAME70Pi (Kopernik)

Laetitia BELLaetitia BEL

1.9k
49
1
This section reviews the interface between a FrSky X4R radio controlled receiver to an Arduino, using the 16 channel SBUS protocol.
Project Owner Contributor

16 Channel X4R SBUS interface to an Arduino Micro

robotmaker teamrobotmaker team

1.1k
8
5
Haathi Board aims to be a low cost and developer friendly platform for the iMXRT1050 SoC
Project Owner Contributor

Haathi Board

PrithviPrithvi

15.3k
237
106
The Reflowduino project is a complete ecosystem of open-source hardware designed specifically for DIY reflow control!
Project Owner Contributor

Reflowduino - Wireless Reflow Controller Ecosystem

Timothy WooTimothy Woo

86
0
0
Low cost design using a raspberry pi (controller), adafruit sensors and MQTT for communication between the controller and the android app.
Project Owner Contributor

LOW COST SMARTHOME MONITOR

Alloe Alloe

3k
45
39
A alternative approach to create a multi digit 5x7 LED Matrix Display
Project Owner Contributor

reDOT_Matrix

AlexAlex

500
500
6
quickly create a cyclone dust separator with 2 buckets and a few 3D printed parts.
Project Owner Contributor

Easy cyclone for your shopvac with 3D printing

Audrey RobinelAudrey Robinel

3.9k
22
23
Use a floppy-disk as a multi-frame-buffer, store audio-samples, and increase capacity to boot!
Project Owner Contributor

Floppy-bird

esot.ericesot.eric

2.4k
15
17
Using microLEDs and clear PETG filament, I have discoverd how to replicate a nixie tube, and the effect is super, cheap and reproducable.
Project Owner Contributor

Cool replacement for nixie tubes

david.reiddavid.reid

65
0
0
New spacers for a ride-on toy.
Project Owner Contributor

Spacers for kids electric dirt bike

StevenSteven

3.2k
28
28
Turn an old servo into a "forever flashlight"
Project Owner Contributor

Servo Generator Light

Ted YapoTed Yapo

770
14
19
This is a robot which can change it's shape. Yes It does! It looks like a regular car and changes to snake! It sounds weird but why not!
Project Owner Contributor

Project ShapeShift

KarthikKarthik

3.2k
28
26
...or how to build an extension module, that can enhance your abilities with your phone.
Project Owner Contributor

Hacking a Fairphone

Kirschner ChristophKirschner Christoph

342
6
51
A phone case that can act as your 2nd screen and also a game console
Project Owner Contributor

Arduboy phone case

Hendra KusumahHendra Kusumah

559
1
3
Chromebook : Internet :: NAVI : bash. A hackable E-Ink "mini-luggable" with batteries that last a year.
Project Owner Contributor

NAVI

Milkey MouseMilkey Mouse

253
2
3
New splice boxes for the "3D printed universal cable fix" design
Project Owner Contributor

Universal 3D printed splice boxes

Marius TaciucMarius Taciuc

1.6k
1.6k
26
The Firefly is a DIY $5 hardware wallet for the Ethereum blockchain, with a secure air-gapped solution that is mobile-friendly.
Project Owner Contributor

Firefly Hardware Wallet

Richard MooreRichard Moore

546
5
6
This solar powering unit is a time-switching, battery-powered, solar-charged circuit for Arduino.
Project Owner Contributor

Tame the Beast: Solar Power Station for Arduino

Patel DarshilPatel Darshil

358
3
1
Circuit generates Chip selects for multiple SPI Slave Devices on SPI Bus
Project Owner Contributor

Chip Select Function For 4 Wire SPI Interface

Kaustubh ShahKaustubh Shah

1.6k
17
17
fRISCy combines SiFive's new RISC-V microcontroller with a Lattice iCE40 FPGA for a platform that is all open source!
Project Owner Contributor

fRISCy: FPGA + RISC-V Digital Processing Board

Stephen NewberryStephen Newberry

1.2k
15
9
The Robot has Two Arduino Mega controller boards with Cytron PS2 Shield, wireless PS2 controller and a MP3 Shield
Project Owner Contributor

Skelly the Skeleton Robot

BoneConstructorBoneConstructor

4.4k
28
24
I want to work out whether or not it is possible to grow vegetables indoors in sealed, airtight containers.
Project Owner Contributor

Growing vegetables in sealed containers

will.stevenswill.stevens

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