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Joel Hopper

just a hobbyist

Houston
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This user joined on 03/05/2021.

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Portable Power Platform for Pi Zero
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PiSugar Battery for Raspberry Pi zero

jdaieJdaie

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A fully hardware debounced rotary encoder.
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Hardware Debounced Rotary Encoder

tonyTony

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3D printed fully customizable exoskeleton arm development kit
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3D Printed Exoskeleton Arm

kristjan-berceKristjan Berce

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6
Will introduce 10 free PCB design software and analyze the features of each software
Project Owner Contributor

10 Best Free PCB Layout Software

catherine-suiCatherine Sui

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58
diy direct-drive extruder 3D printer running Klipper firmware
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protoDEV 3d printer

michal-wojciechowskiMichal Wojciechowski

8k
6.5k
3
41
This will emulate the AVR code right out of the .ELF file
Project Owner Contributor

Arduino ATmega 328 Emulator

tehaxor69tehaxor69

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This variation of the popular word clock is controlled by 114 servo motors.
Project Owner Contributor

Servo Controlled Word Clock

moritz-v-siversMoritz v. Sivers

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Step-by-step instruction on running the Spotify music player on Raspberry Pi using ExaGear Desktop
Project Owner Contributor

Run Spotify on Raspberry Pi

dmitryDmitry

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Convert FPV racing drone into an interceptor using Raspberry Pi
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Open Source Air Defense

ray-patelRay Patel

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The best of model rocket tech powered by Arduino!!
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Arduino TVC ModelRocket

nikhil-mishraNikhil Mishra

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12
DSO functions for a CRO
Project Owner Contributor

A digital camera for analog oscilloscopes

joseph-eoffJoseph Eoff

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2.9k
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11
USPasp Smart ZIF socket version, Insert all AVR from pin 1 automatic identify chip and generate Clock to XTAL1 pin.
Project Owner Contributor

USBASP Smart ZIF socket!

hossein-lachiniHossein Lachini

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An affordable Arduino Compatible Robot for learning to Code
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CodiBot

shamylmansoorshamylmansoor

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Smart Garden is a plant environmental monitoring system.
Project Owner Contributor

Smart Garden

pateldipenpatelDipen

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Uses multiple Arduino Nano and a passive mixer to generate multiple voices simultaneously.
Project Owner Contributor

Rachel's Nightmare, a distributed polyphonic synth

arduino-enigmaArduino Enigma

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I'm attempting to recycle my household plastic into usable 3D printer filament
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Recycling Household Plastic for 3D printing

emEM

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A few months ago I discovered "How to Build a Digital Computer That Works" and got excited about the project.
Project Owner Contributor

PaperClip Computer

marceloMarcelo

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FPGA 6809 computer with 512K SRAM, 4MB flash, RTC, WiFi, SD card
Project Owner Contributor

25 MHz 6809 Computer running OS9 Level 2

daveDave

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