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Projects Josiah Ritchie likes and follows

15.1k
8.3k
59
An analog gauge to show your computer's CPU utilization
Project Owner Contributor

Analog CPU Gauge

adam-fabioAdam Fabio

9.7k
7.8k
49
Using NFC NTAG203 tags as voting tokens
Project Owner Contributor

"Chad" - The NFC Voting System

mike-szczysMike Szczys

9k
4k
28
Simple function generator using an AVR, built from parts I have lying around
Project Owner Contributor

Function Generator

the-big-oneThe Big One

25.4k
3.9k
195
An agile radio designed for low power and narrow bandwidths over a wide frequency range.
Project Owner Contributor

level: A New Kind of Radio Module

hunter-scottHunter Scott

219.6k
2.6k
1.2k
Fully stand-alone HF (Shortwave) Software Defined Transceiver & Vector Network Analyzer. Designed for rugged portable use. Highly hackable.
Project Owner Contributor

PortableSDR

michael-r-coltonMichael R Colton

4.5k
2.1k
21
HF Rx SDR cape for the BeagleBoneBlack based on the SoftRock RXII
Project Owner Contributor

BlackRock SDR: BeagleBone SDR cape

eresonanceeresonance

15.9k
1.9k
81
Who says CPUs waste energy by producing heat? - It can be used to warm coffee! A USB-driven, temperature-monitored quad-386 coffee heater.
Project Owner Contributor

quad-386 coffee heater

magnustronmagnustron

46.6k
1.7k
140
An LED display showing visualizations and rendering data from a variety of TCP sources over the Open Pixel Control protocol
Project Owner Contributor

FLED

ben-delarreBen Delarre

3.2k
1.3k
33
A word clock with 3D printed LED light wells, custom PCB, and PIC controller.
Project Owner Contributor

Word Clock

drhatchdrhatch

115.8k
1k
521
Designing an open source, modular bench power supply to rule them all.
Project Owner Contributor

Bench Power Supply

the-big-oneThe Big One

22k
1k
219
Supplyframe has opened a Design + Technology center in Pasadena, CA!
Project Owner Contributor

Supplyframe Design Lab

supplyframe-designlabSupplyframe DesignLab

6.4k
598
42
Crashspace Matt came up to with an idea for an LED enclosure we can then sew into hoodies. I said let's do it!
Project Owner Contributor

LED Stegosaurus Spikes

metalnatMetalnat

34.3k
417
198
Zip around on your own custom deck at lightning speeds. Never miss class again.
Project Owner Contributor

EV Commuter Longboard

marshMarsh

9.4k
232
119
32 bit ARM-based boards for use with the Arduino IDE
Project Owner Contributor

Teensy 3.0 & 3.1 & 3.2 & 3.5 & 3.6

paul-stoffregenPaul Stoffregen

47.3k
187
158
Why have a Happy Hacking Keyboard when you can have an Unhappy Hacking Keyboard. Real programmers only need a 1 and 0 key.
Project Owner Contributor

Unhappy Hacking Keyboard

benchoffBenchoff

3.3k
88
43
See what it's like outside, without ever having to go outside!
Project Owner Contributor

Real-Time Weather Dashboard

littlebitslittleBits

5.3k
80
33
500W, 12V variable, custom laser cut panels, dual panel meters for each voltage line, Arduino friendly DC jack sockets, sleek design
Project Owner Contributor

ATX Benchtop Power Supply Refined

mark-cambridgeMark Cambridge

2.2k
41
19
Project Owner Contributor

Interactive Disk Spin (2007)

paul-stoffregenPaul Stoffregen

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