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Projects Coders' Cafe likes and follows

27.8k
6.5k
125
USB Power Delivery Based Lithium Polymer Battery Charger
Project Owner Contributor

LiPow - The USB C LiPo Battery Charger

alex-klimajAlex Klimaj

4.8k
4.2k
20
Basically you can turn regular fishing line and nichrome wire into a linear actuator that can contract much like a human muscle.
Project Owner Contributor

Material Linear-Actuator for Robotics

brandon-t-woodBrandon T. Wood

20.7k
3.5k
69
nRF52832 ECG fitness tracker hacked into EEG glasses using Arduino code + detect concentration/relaxation with neural network web app
Project Owner Contributor

Hacking a $35 ECG nRF52 Fitness Tracker into EEG

curt-whiteCurt White

10.3k
3k
5
A bluetooth gamepad integrated into a phone case.
Project Owner Contributor

Bluetooth Gamepad Phone Case

maaveMaave

4k
2.9k
27
A high speed, highly sensitive piezoresistive sensor matrix that provides quantitative information related to prosthetic fit.
Project Owner Contributor

Piezoresistive sensor matrix

chriscoulstonchris.coulston

24.4k
2.6k
52
When did the charm of holding a bulky receiver to your ear end? What if we could bring the feel of the old times to our smartphones?
Project Owner Contributor

An old rotary phone as Bluetooth set

xabi-zXabi Z

2.3k
2.2k
3
Hörmann is the brand of the garage door and they have extra remotes but they are, to be fair, a bit pricey for my taste.
Project Owner Contributor

Hörmann Garage Door Remote Hack

grovkillenGrovkillen

1.9k
2.1k
8
A raspberry pi camera running on batteries, which takes photos, HDRs, panoramas, timelapses and more.
Project Owner Contributor

Yet another raspberry picam

gaga

3.2k
1.9k
20
I am trying to build a test bed for trying out localization and mapping algorithms.
Project Owner Contributor

QuadRotor testBed for localization and mapping

int-smartint-smart

27.8k
1.9k
155
For computer vision learners, drone and robot builders, AR/VR and 360 panorama experimenters. Open source hardware.
Project Owner Contributor

StereoPi - DIY stereoscopic camera with Raspberry

eugeneEugene

2.4k
1.7k
9
Auditive and visual feedback with minimal effort in a modular package for everyone!
Project Owner Contributor

The Airdrum - Make music while moving

alessandro-verdiesenalessandro verdiesen

4.1k
1.6k
41
This is an AM radio made out of a Compactron tube, which contains two triodes and a pentode.
Project Owner Contributor

Compactron Tube AM Radio

tubetimetubetime

1.6k
1.5k
2
Taking an RC Car and converting it to a SLAM Vehicle.
Project Owner Contributor

Simultaneous Localization and Mapping Vehicle

jordan-lauJordan Lau

1.1k
955
1
A moving, labile, bike lane projected on the road
Project Owner Contributor

cyclabile

antonioAntonio

992
923
15
A project to protect your home from a runaway 3D printer and also monitor and log air quality around your printer.
Project Owner Contributor

3D Printer Safety and Air Quality Monitor

luke-j-barkerLuke J. Barker

1k
891
13
Wireless sensor for monitoring home plants.
Project Owner Contributor

Plant Environment Monitor

alexey-volkovAlexey Volkov

4.6k
855
52
Square Inch music widget
Project Owner Contributor

Noise Nugget

fabien-chouteauFabien-Chouteau

796
760
8
A modern take on the vintage nixie effect
Project Owner Contributor

Single Tube Nixie Clock

johnJohn

197
566
3
Tech is Art. Combination of IoT, solar energy harvesting and code.
Project Owner Contributor

I<3T

x29ax29a

514
378
10
Madzia 1 is a all-in-one environment controller for terrariums or any other places where reptiles are being kept.
Project Owner Contributor

Madzia 1

wojciech-gelmudaWojciech Gelmuda

86
55
0
A PCB with colored lights and a speaker and esp8266 for wifi connecting and setup of alarm time and nist/ntp grabbing.
Project Owner Contributor

Outdoor scene PCB wifi clock/alarm

thelogicofpithelogicofpi

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