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Richard Walker

An old Geek that used to hack my TRS-80 Model 1

Pennsylvania, USA
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This user joined on 10/28/2015.

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Curated by Richard Walker

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Arduino connects to the TX line (of a router, RPI) and display serial data on smartphone over WiFi
Project Owner Contributor

Hardware serial port monitor with WiFi

frenkyFrenky

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2.7k
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This is a custom designed 3D printed skittles sorting machine that sorts skittles by color into bins.
Project Owner Contributor

3D Printed Skittles Sorting Machine

nathan-petersonNathan Peterson

17.5k
53
5
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Super easy way to make a microscope with a DVD pickup with Analog Discovery
Project Owner Contributor

DVD pickup LASER microscope

kuriuzukuriuzu

14k
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Small USB unit which simulates keyboard and generates, keeps and types up to eight passwords
Project Owner Contributor

Hardware password manager

voja-antonicVoja Antonic

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6.8k
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Make cooler robots, faster and with less effort.
Project Owner Contributor

BowlerStudio: A robotics development platform

kevin-harringtonKevin Harrington

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6.9k
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A simple board that lets you use the SPI interface on a Raspberry Pi to program ATMEL AVR microcontrollers.
Project Owner Contributor

AVR Programmer for Raspberry Pi

kevinKevin

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An open source label maker that fuses together both old and contemporary technology to create something as ubiquitous as... EMBOSSED LABELS!
Project Owner Contributor

E-TKT: anachronic label maker

andrei-speridioAndrei Speridião

5.8k
5.3k
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25
Design for 3D printed Helmholtz Coil that can be configured for any wire size, number of wraps and magnetic strength
Project Owner Contributor

Highly Configurable 3D Printed Helmholtz Coil

chasinspinChasinSpin

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2.4k
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Add remote monitoring and cloud data storage to a Current Cost Envi Energy Monitor.
Project Owner Contributor

Live Wire - ESP8266+Envi

flynnwtflynnwt

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Updating an Omnibot 5402 to serve as a home automation hub and home "assistant"
Project Owner Contributor

Omnibotler

jarredJarred

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This is a PID control box unit, useful for reflow ovens, anodizing equipment or anything else you want
Project Owner Contributor

PID Control Box

jupdykejupdyke

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1.8k
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If I don't get a remote control for our home automation system built I'm gonna be in trouble with the wife! :)
Project Owner Contributor

OpenHab Bluetooth Remote Control

eric-cantrellEric Cantrell

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2.2k
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an arduino compatible gaming mouse with usb and bluetooth support
Project Owner Contributor

ArduMouse

thomas-pointhuberThomas Pointhuber

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64x48 OLED screen for Raspberry Pi
Project Owner Contributor

Square inch Raspberry Pi display

j0z0r-pwn4tr0nj0z0r pwn4tr0n

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Blinking (2x3W) LEDs with an ATTiny45 and a 240mAh battery
Project Owner Contributor

Blinking 6W of LEDs

non-iceNon-ICE

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another ion wind loudspeaker in development
Project Owner Contributor

IW blower 4 - 3d printing test

deepsoicDeepSOIC

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Sometimes being limited is bad, and sometimes being limited is good. Here is how I built a “Limited” TV remote control for one special kid.
Project Owner Contributor

TV Remote Control, Limited

benjaminkenobibenjamin.kenobi

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A cheap but useful drone
Project Owner Contributor

Sylvani

sean-s-conSean S Con

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