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Projects John likes and follows

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Follow for the 'Hacklet' and latest news about hackaday.io
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Hackaday.io Project

lutetiumLutetium

22.6k
10.5k
151
a hardware version of your crackme and reverseme games for learning hardware reverse engineering techniques without expensive tools
Project Owner Contributor

Hardware Reverse Engineering Learning Platform

tom-van-den-bonTom Van den Bon

9.2k
9.2k
36
Vintage U.S. and Soviet Hardware come together in a Mission Control-style console that actually tracks satellites.
Project Owner Contributor

Keplermatik

sup4rl33thax0rsup4rl33thax0r

86.7k
8.4k
348
Cheap, Small, Open Source Servo Controlled Robot Arm
Project Owner Contributor

MeArm - Your Robot

benphenoptixben.phenoptix

15.4k
8.2k
116
open hardware 2 GHz to 13 GHz two-port vector network analyzer
Project Owner Contributor

Vector Network Analyzer

jon-kleinJon Klein

8k
8k
70
open source circular knitting machine replicable with digital fabrication and makers' tools.
Project Owner Contributor

Circular Knitic

varvara-guljajevavarvara guljajeva

13.8k
7.6k
50
A fully hardware debounced rotary encoder.
Project Owner Contributor

Hardware Debounced Rotary Encoder

tonyTony

7.5k
7.5k
16
Play Flappy Bird on Arduino with Nokia 5110 LCD
Project Owner Contributor

Flappy Bird on Arduino

huyhuy

29.7k
6k
186
Presenting the "Tingle" wearable for compulsive behaviors and a hacked fitness tracker wearable device prototyping platform.
Project Owner Contributor

Hacking Wearables for Mental Health and More

curt-whiteCurt White

18.4k
4.2k
55
Selfmade watch that helps You learn STM32 programming.
Project Owner Contributor

nWatch

peter-wasilewskiPeter Wasilewski

3.9k
4k
20
Hands|On is a smart glove that allows you to interact with ANYTHING using hand gestures!
Project Owner Contributor

Hands|On - Human computer interface glove

bhavesh-kakwaniBhavesh Kakwani

8k
3.4k
28
Arduino-based heaband that uses haptic feedback to navigate blind people. Controlled via Bluetooth using Android app.
Project Owner Contributor

Ariadne Headband

vojtech-pavlovskyVojtech Pavlovsky

8.7k
3.2k
10
How I added a 500W heater to my 3D printer to enable reliable ABS printing.
Project Owner Contributor

Enclosure Heater for 3D Printer

mark-rehorstMark Rehorst

5.4k
2.8k
33
A Fully 3D Printed Arduino Robot Arm for STEM Education
Project Owner Contributor

LittleArm 2C: 3D Printed Robot Arm

slantconceptsslantconcepts

20.9k
2.8k
54
Surf the web using an Arduino and an ethernet shield. Because you can.
Project Owner Contributor

PIP Arduino Web Browser

gilchristGilchrist

2.8k
2.8k
41
glowy cubes (ws2812b) made from frosted acrylic with web service to easily find it on your network.
Project Owner Contributor

rgbcubes - iot finder

christian-stvekenChristian Stöveken

2.6k
2.6k
15
Experimenting with 3D printed tools.
Project Owner Contributor

3D Printed Opensource Tools

progressthProgressTH

2.6k
16
A fully automated (sort of) Stop & Frisk Robot
Project Owner Contributor

Stop & Frisk Robot

splspl

2.5k
2.5k
9
IOT smoke and fire alarm to send SMS notification if it detects smoke and leakage of combustible gas.
Project Owner Contributor

IOT smoke alarm with SMS notification

srccodescomSrcCodes.com

3.9k
2.4k
9
Rock solid mount that allows the bed to expand when heated.
Project Owner Contributor

Kinematic Mount for 3D Printer Bed

mark-rehorstMark Rehorst

24.6k
2.3k
112
"Scanning Photodiode-array captUre Device" - a digital camera based on TSL1406RS array to capture medium format 0.8MP images.
Project Owner Contributor

SPUD - A self-contained scanner camera

kevin-kadookaKevin Kadooka