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Kevin Koster

Computer nerd and electronics tinkerer.

Australia
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28 Following
1 Projects
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kevin-koster
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This user joined on 04/10/2022.

2.9k
32
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Developing a method for solar power generation and storage without dependence on advanced technologies such as solar cells and batteries.
Project Owner Contributor

Solar-Hydro

kevin-kosterKevin Koster

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how you can make this cool looking radar using the Arduino Board and the Processing Development Environment
Project Owner Contributor

Make a Radar Station with Arduino and Processing

373876178373876178

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Got printer? Connect to the motors with a Pi, plonk in a cheap scope, and do 2D and 3D scans!
Project Owner Contributor

LadyBug BEEFY: 3D printer motorized microscope

ahron-wayneAhron Wayne

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A joule thief powered by an easy-to-make aluminium air cell.
Project Owner Contributor

Aluminium powered joule thief

willstevenswill.stevens

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Over the last 10 years or so my personal home automation controller has grown and grown.
Project Owner Contributor

Home Automation Console.

todd-andersonTodd Anderson

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A multi-mode scanner and data logger based on Adafruit Feather & Arduino
Project Owner Contributor

Science Tricorder by Olympus Heavy Industries

queadlunnQueadlunn

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Use the actual Sega Genesis sound chips to play chiptune files!
Project Owner Contributor

Sega Genesis Native Hardware Chiptune Synthesizer

jareklupinskijareklupinski

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Electronic load that supports 3.3V-16V at 1A of current. Equipped with keypad, LCD, rotary encoder, STM32 Microcontroller and more!
Project Owner Contributor

Electronic Load 3.3V-16V 1A

schwarzrmsuschwarzrmsu

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A proof of concept multipurpose heliostat
Project Owner Contributor

Solar Mirror Array

wkpsahlwkpsahl

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Using the Shortcuts iOS app to trigger python scripts on the Raspberry Pi
Project Owner Contributor

Python Scripts executed by Siri on the RPi

israelIsrael

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Experimenting with 3D printed tools.
Project Owner Contributor

3D Printed Opensource Tools

progressthProgressTH

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Design and build a gorgeous, peaceful mantlepiece clock with a hidden mechanism.
Project Owner Contributor

Peace Clock

terryspitzterryspitz

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Powered from the 24v control circuit of a garage door opener. It can control the door and sense if the door is open/closed
Project Owner Contributor

Wi-Fi Garage Door Opener For Home Automation

tony-munichTony-Munich

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A relay clock at the size of a book
Project Owner Contributor

Relay clock

eywdck2leywdck2l

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A binary clock made from TTL chips from the 70s and 80s
Project Owner Contributor

TTL binary clock

ken-yapKen Yap

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Is it worth cooling digital camera sensor? (Actually CMOS)
Project Owner Contributor

Cool my CCD

deepsoicDeepSOIC

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This is a 3d printing modular pulley system.Total mechanical advantage is 8:1. So, we can lift a mass of 80 kg with a 10 kg pulling force.
Project Owner Contributor

3D Print High Strength Pulley System(Block&Tackle)

semiggsemigg

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Analog 3 axis 3D printed JOYSTICK using FiberGrid.
Project Owner Contributor

3D printed Joystick

rand3289rand3289

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Cheap Current Meters + DAC + PIC + RTC + LEDs = Neat Desk Clock!
Project Owner Contributor

Analog Meter Clock

sjm4306sjm4306

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