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6420 Projects tagged with "completed project"

 
7.6k
115
108
Simple DIY Vertical axis wind turbine
Project Owner Contributor

Simple VAWT wind power generator

BlueFlowerBlueFlower

2.4k
37
27
Design and how I made it from scratch
Project Owner Contributor

FULL RC Hawker Hurricane

Marius TaciucMarius Taciuc

795
14
12
A mostly 3D printed automated cat feeder (part of my SCADA)
Project Owner Contributor

DIY SCADA / cat feeder

stefan.schnitzerstefan.schnitzer

29.7k
873
259
Soldering pen for Weller RT tips with OLED display
Project Owner Contributor

RT Soldering pen

vlkvlk

55.7k
322
269
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

1.2k
27
12
A cool interactive LED touch panel with touch based lighting and other gestures. can be used as a computer mouse to move, click, scroll etc.
Project Owner Contributor

LED Touch Matrix - Raspberry Pi

thiagesh Dthiagesh D

5.4k
69
76
This PCB footprint allows you to use 3mm x 6mm edge of PCB and a SOIC-8 clip as a cheap and space-efficient connector
Project Owner Contributor

SOICbite Programming/Debug Connector Footprint

Simon MerrettSimon Merrett

115
6
4
a simple to use small 3d printer
Project Owner Contributor

micro deltesian

ekaggrat singh kalsiekaggrat singh kalsi

20.4k
1k
35
A last gasp Uninterruptible Power Supply for any Raspberry Pi computer.
Project Owner Contributor

Single SuperCapacitor UPS for Raspberry Pi

Bud BennettBud Bennett

2.2k
975
16
A Fully 3D Printed Arduino Robot Arm for STEM Education
Project Owner Contributor

LittleArm 2C: 3D Printed Robot Arm

slantconceptsslantconcepts

269
4
4
The World's First Vacuum Cleaner In An Altoids Tin
Project Owner Contributor

The World's First Vacuum Cleaner In An Altoids Tin

Toby BatesonToby Bateson

4.6k
52
40
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

909
9
8
It's a little interface to use a BLTouch for autoleveling on a GRBL based CNC machine.
Project Owner Contributor

Autoleveling with a BLTouch on a CNC Machine

TobiasTobias

1.1k
13
12
Seeding takes time and is relatively boring, this dibble plate will mean I have more time to do fun things.
Project Owner Contributor

Dibbling Plate, Put those holes in the soil quick

Michael RatcliffeMichael Ratcliffe

291.5k
1.2k
662
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

51.4k
249
138
This project is an attempt to teach myself about the inner workings of computers. Naturally I started from the bottom up.
Project Owner Contributor

4 bit computer built from discrete transistors

zaphodzaphod

26.1k
79
33
Using easily available materials you can create your own level 3 pistol proof body armor.
Project Owner Contributor

DIY ultralight Pistol & Stab Proof STF Armor

MECHANICUSMECHANICUS

4.1k
39
33
How to hack the Star Wars Force Trainer and MindFlex EEG toys with serial or wireless com via two types of Arduinos and visualize with D3
Project Owner Contributor

Serial / Wireless Brainwave Biofeedback

Angeliki BeykoAngeliki Beyko

10.2k
42
16
A simple hack on a smart meter to monitor household power consumption vs Exterior temperature and wood stove usage.
Project Owner Contributor

Power Monitor (smart meter hack)

MichelMichel

3.6k
50
53
A sub-project of the ED-64 Computer to document the development of a 64-byte ferrite core memory module
Project Owner Contributor

Ferrite Core Memory Module

Andrew StarrAndrew Starr

223.4k
444
280
KaRadio A fully featured wifi web radio player with only low cost boards. with or without a vs1053 board
Project Owner Contributor

WiFi Webradio on ESP8266 or ESP32

Jean-Pierre CocatrixJean-Pierre Cocatrix

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