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5785 Projects tagged with "completed project"

 
948
17
35
Simple DIY Vertical axis wind turbine
Project Owner Contributor

Simple VAWT wind power generator

BlueFlowerBlueFlower

218
7
29
home made wood printer from standard desktop inkjet
Project Owner Contributor

Desktop printer remake to textile & wood

BlueFlowerBlueFlower

756
21
15
Bone conduction glasses to stealthly listen to music
Project Owner Contributor

DIY Bone conduction glasses

SamuelSamuel

36k
225
185
8MHz Z80, 128kB banked RAM, RTC, Disk on SD, Basic and Forth interpreters, CP/M 2.2 and 3, cross Assembler and C (SDCC) toolchains
Project Owner Contributor

Z80-MBC2: 4ICs homemade Z80 computer

Just4FunJust4Fun

3.1k
41
46
An homemade FPGA board with an Arduino STM32, "Multicomp" compatible
Project Owner Contributor

"The Thing": FPGA + STM32

Just4FunJust4Fun

1.6k
13
27
Custom built apparatus for opening and dispensing cans of wet food
Project Owner Contributor

Automatic Wet Food Dispenser for Cat

Vikram HaoVikram Hao

1.7k
346
25
A fully hardware debounced rotary encoder.
Project Owner Contributor

Hardware Debounced Rotary Encoder

TonyTony

1.6k
76
11
Add a second brain to your Arduino Mega
Project Owner Contributor

RetroShield for Arduino Mega

Erturk KocalarErturk Kocalar

22.5k
135
99
The digital clock need not to have the square form - this one is bent like a pancake.
Project Owner Contributor

In memory of Dali

Voja AntonicVoja Antonic

4.6k
79
61
A 1" squared ESP32 module that natively takes LiPo batteries, charges them, and doesn't kill them.
Project Owner Contributor

uMesh

JarrettJarrett

27.7k
279
156
IP over 430MHz Ham Radio, up to 500kbps, 20W RF. Extension for HSMM-Hamnet. 100% open-source.
Project Owner Contributor

NPR New Packet Radio

f4hdkf4hdk

2.3k
8
17
Breaking the stigma that soldering 0402 parts is hard by dead-bugging a chip scale DSBGA packaged 555 timer with 01005 parts
Project Owner Contributor

Pico555

TWiresTWires

9.2k
69
47
A simple yet complete UPS solution for most Raspberry Pi embedded applications, using a single-cell Li-Ion Battery.
Project Owner Contributor

Single-cell Li-Ion Powered UPS for Raspberry Pi

Bud BennettBud Bennett

2.9k
12
8
This project presents an analysis of the performance of the Preempt-RT Patched Kernel (4.14.y-rt) running on a Raspberry Pi 3 Model B & B+
Project Owner Contributor

Real-time Kernel (Preempt-RT) for Raspberry Pi

Mauro RivaMauro Riva

1.9k
22
26
A series of 3d printed hexagonal panels outfitted with a number of 24-bit neopixel LEDs provide the backdrop to my invention room.
Project Owner Contributor

esp8266 Futuristic Hex Wall

Josh ColeJosh Cole

764
15
17
Scalar Network Analyser using DDS, log amplifiers and ADC.
Project Owner Contributor

Scalar Network Analyser

Steven MerrifieldSteven Merrifield

5k
46
59
This variation of the popular word clock is controlled by 114 servo motors.
Project Owner Contributor

Servo Controlled Word Clock

Moritz v. SiversMoritz v. Sivers

1.1k
9
10
The I2C NavKey is a perfect solution to make a perfect HMI without using precious resources
Project Owner Contributor

I2C NavKey

SaimonSaimon

272.2k
1.1k
633
A controller for LCD/OLED screens with MIPI DSI interface. Arduino shield format, HDMI-to-DSI adapter & built-in framebuffer.
Project Owner Contributor

MIPI DSI Display Shield/HDMI Adapter

twltwl

39.5k
630
208
A handheld, battery powered, sensor array unit for environmental monitoring focused mostly on air quality using a global infrastructure.
Project Owner Contributor

Portable environmental monitor

Radu MotisanRadu Motisan

78.7k
1k
101
This is a DIY Raspberry Pi 3 gaming handheld running RetroPie to play all your classics!
Project Owner Contributor

Raspberry Pi 3 Gameboy

sotasystemssotasystems

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