Close

Your browser (Internet Explorer) is out of date.

Update your browser for more security, comfort and the best experience on this site.

Update Internet Explorer'

Projects Alpha Charlie likes and follows

329k
2.8k
1.7k
A printable robot arm, a little bigger than the usual hobby servo once.
Project Owner Contributor

3D Printable Robot Arm

andreas-hoelldorferAndreas Hoelldorfer

19.1k
1.7k
108
Turns your BeagleBone Black/Green into a 14-channel 100Msps Logic Analyzer
Project Owner Contributor

BeagleLogic

kumar-abhishekKumar, Abhishek

33.9k
1.4k
245
Uses different wavelengths of light to shine through the skin in order to determine the amount of glucose present in the user's blood.
Project Owner Contributor

NIRGM - Non-Invasive NIR Glucose Meter

sean-hodginsSean Hodgins

202.7k
1k
472
Make the invisible visible for about $500.
Project Owner Contributor

Open Ground Penetrating Radar

glenn-powersGlenn Powers

107.1k
748
357
A "dataless" Wi-Fi positioning system that can be used anywhere GPS can't.
Project Owner Contributor

SubPos Positioning System

bleckyBlecky

9.4k
523
58
Well, this is the next evolutionary step from when I first bought the Plab 2.5 spectrometer kit
Project Owner Contributor

DAV 4 UV/VIS Spectrometer

david-h-haffner-srDavid H Haffner Sr

24.9k
405
288
lol travelling salesman problem
Project Owner Contributor

Travelling Hacker Box

benchoffBenchoff

53.7k
326
205
Custom designed breadboard computer (BBC!) with bespoke programming language, full graphics, sound and SD card storage.
Project Owner Contributor

65c02 Homebrew Computer on breadboard

6502nerd6502Nerd

35.1k
323
149
A C12666MA Micro-Spectrometer and breakout board with Arduino compatible pinout.
Project Owner Contributor

C12666MA Micro-Spectrometer

pure-engineeringPure Engineering

42.6k
264
180
Xilinx ZYNQ based RPi
Project Owner Contributor

ZynqBerry

antti-lukatsAntti Lukats

34.2k
245
143
An open source low-resolution desktop CT scanner
Project Owner Contributor

OpenCT2

peter-jansenpeter jansen

5.5k
231
27
Develop an extra sense for a better orientation.
Project Owner Contributor

TheSixthSense

sebastian-foersterSebastian Foerster

35.9k
198
166
A wheelchair attachment that allows any wheelchair to be powered in a rowing motion. It is 3D printable, open source, and available to all.
Project Owner Contributor

Hand Drive

kate-reedKate Reed

7.8k
107
48
Growing food where it's needed, ready to be sold.
Project Owner Contributor

Modular Vertical Farming

alphaninjaalpha_ninja

6.4k
62
27
Zero Cost Dumpster Diving Solar Project
Project Owner Contributor

Poor Man's “Laser” Cutter

frankstripodfrankstripod

7.5k
62
29
In which the author runs open source firmware on a palm sized quadcopter
Project Owner Contributor

BradWii on the Hubsan Q4

ajlittajlitt

5.1k
57
10
Stepper motors are found in many thrown out electronic devices. Here's how I got one up and running.
Project Owner Contributor

Reviving tossed stepper motors

jesseJesse

3.1k
38
12
For SMD reflow soldering or temperature annealing of various materials up to 300 °C (572 °F)
Project Owner Contributor

Wi-Fi Reflow Oven

rogeorgeRoGeorge

653
34
7
Measure distance and view it on demand using a ProTrinket, an Ultrasonic ranging module and an LCD screen.
Project Owner Contributor

ProTrinket Ultra-Ranger

fotis-papadopoulosFotis Papadopoulos

661
9
4
Save the TARDIS by using the Doctor and your timestables
Project Owner Contributor

TARDIS Time's Tables

samuel-pickardSamuel Pickard

1.3k
9
7
The 11th Doctor's Cyberman Companion
Project Owner Contributor

Handles

samuel-pickardSamuel Pickard

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2025 Hackaday