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Leon Hellmich

Student, Ham, interested in all kinds of stuff

Germany
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42 Following
1 Projects
leon-hellmich
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This user joined on 01/19/2021.

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During quarantine in 2020 we built an fully functional 8-Bit microprocessor out of 74HCXX gates
Project Owner Contributor

Post Apocalypse 8-Bit Microprocessor?

leon-hellmichLeon Hellmich

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Developing a small fuelless microwave thruster
Project Owner Contributor

EMDrive/satellite

paul-kocylaPaul Kocyla

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Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

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I will be attempting to build a guided rocket using of the shelf parts
Project Owner Contributor

Guided Rocket

sagarSagar

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Very new chip by Microchip(Atmel) ATmega4809 has a very unique CPLD like logic and also promised to be applied to next Arduino, why not try!
Project Owner Contributor

ATMega4809 developing board project

microwavemontmicrowavemont

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This is an open source hardware, i made for use of build CNC printers.
Project Owner Contributor

Arduino CNC Shield

brijesh-sondarvaBrijesh Sondarva

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Sibling of the infamous Rail Gun, a coil gun launches ferrous projectiles at high velocities, that can seriously damage anything in its way!
Project Owner Contributor

Coil Gun

arvind-sanjeevArvind Sanjeev

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The Retevis RT40 is a licence-free digital two-way handheld radio with lots of unused potential!
Project Owner Contributor

Retevis RT40 Reverse Engineering

0xcafeaffe0xCAFEAFFE

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QubeCast Max is a high powered radio module for PocketQube Satellites, HAB payloads, or anything that needs a small radio transciever.
Project Owner Contributor

QubeCast Max

ozqubeOzQube

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SBHT is a data/digital voice radio capable of greater than 4 watts of power initially on the VHF Ham bands.
Project Owner Contributor

SBHT - VHF DIGITAL RADIO

shane-burrellShane Burrell

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Small magic pcb for moving miniature cars, trains or satellites :-)
Project Owner Contributor

Ant highway - linear motor for micro cars

bobriciusbobricius

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Developing a TTL-off-the-frame exposure meter based on the TSL235R for the Canon P rangefinder.
Project Owner Contributor

TTL exposure meter for the Canon P rangefinder

kevin-kadookaKevin Kadooka

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Vintage U.S. and Soviet Hardware come together in a Mission Control-style console that actually tracks satellites.
Project Owner Contributor

Keplermatik

sup4rl33thax0rsup4rl33thax0r

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A monster flashlight containing a 100W 8500Lm led with big heatsinks and batteries. With morse function to tell the night goodbye.
Project Owner Contributor

Portable 100W led flashlight

yannick-gigawipfYannick (Gigawipf)

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This headset uses transcrainial alternating current stimulation to induce lucid dreaming in wearers!
Project Owner Contributor

Lucid Dreaming Device (tACS)

tyler-siskTyler Sisk

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A PCB board for connecting the ESP32 with the FLIR Lepton 3.5
Project Owner Contributor

Thermal Tool - ESP32 thermal camera board

thermal-toolThermal Tool

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The Arduino Pi is a single board computer based on Arduino platform.
Project Owner Contributor

Arduino Pi: an Arduino computer for developers.

bijtajbijtaj

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Open-source long-range camera remote control with intervalometer and PC interface
Project Owner Contributor

Silver

foalyFoaly

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My idea for a room based VR positioning system. The goal is for tennis court coverage to play "real" virtual tennis!
Project Owner Contributor

Room Based VR Positioning

lee-cookLee Cook

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