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Projects Johannes v. Grundherr likes and follows

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Single rotor, "singlecopter", selfmade drone with air vanes for position control as a full remake of the Ball-Drone Project
Project Owner Contributor

The Ball-Drone Project MK II

benjamin-prescherBenjamin Prescher

2.5k
2.5k
24
Stranger Things themed desktop board / word clock
Project Owner Contributor

Stranger Board

danjovicdanjovic

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Replacing the guts of a broken Powerbook with everyone's favorite SBC
Project Owner Contributor

Raspberry Pi Powerbook

dan-jilekDan Jilek

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Get rich quick using 30-year old hardware
Project Owner Contributor

Bitcoin mining on a C64

maciej-witkowiakMaciej Witkowiak

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28
My goal is to design a 3D printed standalone speaker based on transmission line theory - info: Martin J. King - http://www.quarter-wave.com/
Project Owner Contributor

3D printed Bluetooth speakers - LittleJet!

davide-ercolanoDavide Ercolano

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One of my most advanced projects to date. A tracked robotic development platform that [hopefully] raises the bar for hobby robotics.
Project Owner Contributor

Autonomous tracked robotic platform UGV

maximiliano-palayMaximiliano Palay

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Controlling modern hardware in style.
Project Owner Contributor

Retro home automation controller

rick-pannenRick Pannen

1.8k
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A simple logic gate circuit demonstrating the OR logic gate with the CD4011BE chip, pushbuttons as its input and LEDs as an output source.
Project Owner Contributor

Discovering OR Logic with the CD4011

electorialsElectorials

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Get notified when your washer and dryer finish.
Project Owner Contributor

Easy Laundry Monitor

adam-demuriAdam Demuri

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Interacting with objects just looking at them has always been a dream for humans. [UPDATED 2019]
Project Owner Contributor

Eye of Horus - Open Source EyeTracking Assistance

makeroni-labsMakeroni Labs

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The Arduino battery tester is a tool by which you can check how much charge a battery is.
Project Owner Contributor

Arduino Battery Tester

hiotronhIOTron

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Muscle electrical stimulator for force feedback in Virtual Reality
Project Owner Contributor

NEURODRIVE

deluxe87deluxe87

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This radio receiver is capable of receiving all MW and SW bandwidth, and can also operate as an SDR receiver, so with the help of PC and app
Project Owner Contributor

DIY SW , MW , Retro look Radio with ESP32/Si5351

mircemkmircemk

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893
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the component that is so prone to failure on all vr controllers, apparently
Project Owner Contributor

Quest2 thumbstick teardown and fix

deepsoicDeepSOIC

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A passive linear actuator based on a simple solenoid to recreate the flex motion of biological muscles.
Project Owner Contributor

Robotic Flexor

josh-collinsjosh collins

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This is a ESP32 dev kit v1 bluetooth based controller that can be used with ROS, its rechargeable, has buttons, joystick and 9 dof IMU.
Project Owner Contributor

[2020] ROS bluetooth controller [prototype]

maximiliano-rojasMaximiliano Rojas

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Fatfs is a generic FAT/exFAT file system module for small embedded systems.
Project Owner Contributor

Use FATFS to Read and Write file

daphneDaphne

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5
Can we turn waste PPE into something useful for society? This work explores methods to recycle disused type IIR Facemasks into new products.
Project Owner Contributor

3D Printing and Moulding with Recycled Facemasks

ric-realRic Real

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Building visitor management system using the Waylay IO IoT platform and M5Stack modules.
Project Owner Contributor

Building Visitor Management System - Waylay IO

zalmotekZalmotek

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A quick go at talking to a few devices
Project Owner Contributor

Raspberry Pi I2C Interfacing

keithKeith

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In this DIY Science Project using Arduino, we will be creating a DIY glove that can give us an illusion of Stopping Time.
Project Owner Contributor

Time Catcher - DIY Arduino Project - Creating an I

jithin-sanalJithin Sanal

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