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Projects Christoph likes and follows

25.5k
5.2k
123
USB Power Delivery Based Lithium Polymer Battery Charger
Project Owner Contributor

LiPow - The USB C LiPo Battery Charger

alex-klimajAlex Klimaj

7.8k
3.9k
81
Detect HIV, Ebola, Tuberculosis and other diseases, cheaply and reliably.
Project Owner Contributor

DNA-LAMP Diagnostic Device

davidDavid

9k
3.5k
171
Mini blimp flies through hoops! Features 3 DC motors/ propellers, battery charging, and wireless communication.
Project Owner Contributor

Remote Control Mini Blimp!

sophi-kravitzSophi Kravitz

2.7k
2.8k
25
Last-mile RF packet encryption for mass produced IoT devices through Telehash
Project Owner Contributor

IoT security for the masses

kumar-abhishekKumar, Abhishek

12.2k
1.7k
128
Acquire EEG, ECG, EMG (medical instrument) signals while rejecting AC coupled noise
Project Owner Contributor

Biopotential Signal Library

paul-stoffregenPaul Stoffregen

10.9k
1.4k
91
BeagleLogic, now as a turnkey and standalone 16-channel Logic Analyzer
Project Owner Contributor

BeagleLogic Standalone

kumar-abhishekKumar, Abhishek

2.7k
965
9
Control your DS1000Z series oscilloscope from Python: screenshots, settings, deep memory, and more.
Project Owner Contributor

ds1054z Python Package

philipp-klausPhilipp Klaus

17.7k
739
93
3D printed ball and socket joint with a quarter turn twist lock at each joint. Brick shithouse goosenecks!
Project Owner Contributor

Locking ball and socket gooseneck system

alex-richAlex Rich

49.6k
471
249
DIY System on Chip based on FPGA, priced below 5 USD
Project Owner Contributor

DIPSY

antti-lukatsAntti Lukats

92k
420
233
Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!
Project Owner Contributor

Vinduino, a wine grower's water saving project

reinier-van-der-leeReinier van der Lee

91k
374
295
Software to create your own Knit-like string pictures.
Project Owner Contributor

DIY Knit Portrait

raphael-schaafRaphael Schaaf

14k
372
46
Somebody must be able to hear a Pi Zero on the other side of the world!
Project Owner Contributor

The Australia Project

jenny-listJenny List

224
216
A very affordable lighting system that can be used as efficient grow lights for indoor plants and customizable ambient lighting.
Project Owner Contributor

MoRaLiS: Modular Rail Lighting System

timonskutimonsku

1.9k
210
51
Fun with web queries and screen scraping.
Project Owner Contributor

HaD Prize 2014 Statistics (Unofficial)

greg-kennedyGreg Kennedy

21.6k
145
93
A contest to create awesome, useful square inch boards. Entries are closed.
Project Owner Contributor

The Square Inch Project

alphaninjaalpha_ninja

8.3k
80
43
All you want to know about KiCAD. Whether you're a starter or a power user, there should be something for everyone here shortly.
Project Owner Contributor

The KiCAD Central

kumar-abhishekKumar, Abhishek

8.4k
47
41
Wait overnight and do your welding job!
Project Owner Contributor

Coin cell battery powered spot welder

jaromirsukubajaromir.sukuba

33
46
Everyone is colorblind. Let's fix that.
Project Owner Contributor

Chromatize - Color Blindness Correction and More

pointyointmentPointyOintment

1.5k
23
10
Solution for put wide boards/ICs into a breadboard, keeping the four connection holes for each pin
Project Owner Contributor

Expandable breadboard

sufSUF

2.2k
16
20
An ergonomic low-profile 65% keyboard.
Project Owner Contributor

Turbot Keyboard

dehipudeʃhipu

528
6
5
HackPuter2016 - Computer for hacking made by the hackers
Project Owner Contributor

HAD-9000

antti-lukatsAntti Lukats

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