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KD9KCK

I work on random projects and starting a new one that I am going to document.

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5 Projects
11 Likes
kd9kck
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This user joined on 07/11/2016.

6.2k
15
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A simple home brew FM ham radio repeater.
Project Owner Contributor

Simple FM Repeater

kd9kckKD9KCK

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Using AM demodulation to receive a FM radio station.
Project Owner Contributor

AM demodulation of FM radio

kd9kckKD9KCK

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A homebrew solar panel made of multiple layers. Or a stack!
Project Owner Contributor

Solar Stack

kd9kckKD9KCK

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A minature centrifugal chiller.
Project Owner Contributor

Mini-Chiller

kd9kckKD9KCK

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A system to scan over an area and record a 3D vector field of earths magnetic field.
Project Owner Contributor

Magnetic Vector Field Scanning Equipment

kd9kckKD9KCK

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A smart, hackable BLDC controller for electric bicycles with bluetooth, Android app and a web service using an Atmega328
Project Owner Contributor

Smart BLDC controller for eBikes with BLE

marcusmarcus

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467
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Itsy-chipsy is a chip platform that enables a multi-block service like-oshpark capable to offer area for your own chip, for as low as $100.
Project Owner Contributor

Itsy-Chipsy: Make your own $100 chip

onchipOnchip

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84
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An almost completely 3D-printed servo which is able to pull a car forwards.
Project Owner Contributor

3D printed high torque servo/gearbox Version 2

brian-brockenBrian Brocken

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Takes 3D surface scans at close range. It is simple to construct as it uses off the shelf hardware and software.
Project Owner Contributor

3D scanner

jolarJolar

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An Arduino NTSC/PAL video display shield with integrated framebuffer and composite video output.
Project Owner Contributor

NTSC/PAL Video Display Shield

magicwolfiMagicWolfi

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Transmit radio signals using just a serial port? You bet!
Project Owner Contributor

Serial Port SDR

ted-yapoTed Yapo

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IMFR11GHz is a Radio Telescope Michelson Type that operate in 11 GHz, its useful to study extended source objects in the sky
Project Owner Contributor

RadioTelescope Interferometer: IMFR11GHz

alfazoomalfazoOm

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Turn home wastes like food scraps into sustainable electricity production. Using Anaerobic Nitrifying bacteria, Photoplankton and the sun!
Project Owner Contributor

Phytoplankton Power ! - Hybrid Microbial Fuel Cell

josh-starnesJosh Starnes

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60 GHz radar distance sensor for your robot
Project Owner Contributor

Robot Radar Module

ted-yapoTed Yapo

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A low-cost, DIY ROV (Remotely Operated Vehicle) to detect marine pollution in local communities.
Project Owner Contributor

Volturnus ROV

allai5allai5

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Build your own repeater, sort of
Project Owner Contributor

The $50 Ham: A Simplex Repeater

dan-maloneyDan Maloney

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A light weight, low power LORA GPS Beacon for high altitude ballooning and other tracking duties.
Project Owner Contributor

LORA GPS Beacon for high altitude ballooning

martinMartin

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A project to produce a kit for experimenting with z80 CPUs - More an embedded board than a PC
Project Owner Contributor

z80 Experimentation Kit

michael-cullenMichael Cullen

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Servo Liquid Lens
Project Owner Contributor

Servo Liquid Lens

bignestbignest

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400
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Your Music from Great-Grandpa's Gramophone
Project Owner Contributor

Gramophone Transducer

dave-ehnebuskeDave Ehnebuske

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The weather tracking time-lapse camera and weather station.
Project Owner Contributor

Windicator

john-leemanJohn Leeman

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Goal is: Producing solid/liquid fuel from algae. The system consists of a algae-water loop and a processing setup.
Project Owner Contributor

Autonomous liquid growing Algae environment

squeekysqueeky

445
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A time switching, battery powered solar charger circuit for low power systems.
Project Owner Contributor

Solar Power Unit for Low Power Devices

patel-darshilPatel Darshil

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