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Karl

A nurse in mental health

Mansfield, UK
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karl

This user joined on 03/29/2020.

71.2k
6.6k
38
413
Make & 3D print your own phone with sensors, displays, electronics, batteries and antennas. Customize Android and do exactly your thing!
Project Owner Contributor

Kite : Open Hardware Android Smartphone

shree-kumarShree Kumar

40.2k
1.2k
0
49
Showing you how to reuse laptop webcams in your project
Project Owner Contributor

Laptop Webcam Reuse Made Simple

aryaArya

16.1k
9.4k
14
27
This open-source, low-power LTE shield uses cutting-edge CAT-M technology and also integrates GNSS location capabilities!
Project Owner Contributor

LTE CAT-M1/NB-IoT Shield for Arduino

timothy-wooTimothy Woo

14.3k
3.4k
14
109
4+ custom bands multispectral camera based on RasPi 3 and raspi camera multiplexer with geotagging and environmental montoring capabilities
Project Owner Contributor

RPi Multispectral Camera for Agriculture

andres-felipe-gomez-rAndres Felipe Gomez R.

14.3k
720
25
38
Combining a 3-axis accelerometer with an Arduino to create a networked fall-detection device and alert system for individuals at risk.
Project Owner Contributor

Fall Detector Wearable for Elderly and Clinics

henry_henry

13.8k
1.4k
1
57
Based on a large (60mm) linear CCD I want to build a digital back for a medium format camera. A Teensy 3.6 will be used as main electronics.
Project Owner Contributor

Digital Scanning Back with Linear CCD

heyeeverts1heye.everts.1

7.8k
5.1k
1
31
exciting project using arduino and python
Project Owner Contributor

RADAR

ammarammar

7.5k
3.5k
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35
Following the work of https://openservo.org/ , continue development on bringing high quality digital servos for robotics
Project Owner Contributor

OpenServo 2.0

w4ilunw4ilun

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3.1k
3
23
LED Music Spectrum generates the beautiful lighting pattern according to the intensity of music.
Project Owner Contributor

DIY LED Audio Spectrum Analyzer using WS2812B

maxblackMaxBlack

5.2k
946
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The circuit for Audio Amplifier is made on Vero-board which stimulates and amplifies the input sound by using a battery.
Project Owner Contributor

How to make Audio amplifier with 2N7000 MOSFET

utsourceUTSOURCE

4.2k
3.3k
7
22
Open-Source companion robot for teaching and playing
Project Owner Contributor

Rhoby.The Social Robot.

ilyas-akhmetzyanovIlyas Akhmetzyanov

3k
588
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9
(OUTDATED) Simple clear face shield design to help protect providers from COVID-19
Project Owner Contributor

Laser Cut Medical Face Shield ABV4

andrew-blackstockAndrew Blackstock

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1.1k
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13
Audio feedback for the brain-injured who need help learning to balance again.
Project Owner Contributor

Sonassist

simon-merrettSimon Merrett

1.6k
840
2
14
pimp up grandma's clock with Nixie tubes
Project Owner Contributor

antique Nixie clock

frank-bussFrank Buss

1.5k
669
0
8
Gameboy handheld form factor capable of playing all emulation up to about a Playstation 1. I've been calling it Cubone.
Project Owner Contributor

Cubone! (Retropie encased in Gameboy DMG shell)

nicholas-hillNicholas Hill

1.4k
1.2k
3
31
An open source modular system for learning, development and games.
Project Owner Contributor

DevBoy

nicolai-shlapunovNicolai Shlapunov

1.2k
452
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An Electro-Luminescent Wire Analog Clock
Project Owner Contributor

EL Wire Clock

bharbourBharbour

532
529
0
3
3d printed chopper housing for my nixie clock
Project Owner Contributor

Chopper Nixie Clock

darioDario

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