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jerry.mueckl

I am an electrical engineer with 35 years experience designing hardware and developing firmware

Vancouver, WA

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This user joined on 07/13/2021.

My Projects

Temperature controller with RTD sensor regulates the temperature of an electric heater that is supplied by a DC power source.

Temperature Controller for DC powered heater

Projects I Like & Follow

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

Hackaday.io Project

USB Power Delivery Based Lithium Polymer Battery Charger

LiPow - The USB C LiPo Battery Charger

alex-klimaj Alex Klimaj

Using an EEG sensor and pianobar, I control Pandora with my brainwaves. Whenever a bad song comes on, the script skips to the next song.

EEG-Controlled Music with the RPi

steven-hickson Steven Hickson

Released in late 2007 NAND Flash capacity was still very limited (4GB and 8GB MLC). But is it possible to replace the aging NAND Flash?

iPod Nano 3rd Gen MLC NAND Upgrade & Software Hack

hugo-melder Hugo Melder

This give you trick to how you can Render your PCB in 3D image using Eagle3D and POVRay.

Render 3DPCB using Eagle3D and POV-Ray

brijesh-sondarva Brijesh Sondarva

An Arduino based audio spectrum visualizer using MSGEQ7 ICs and displayed on Bi-color LED Matrix displays

Arduino based LED Matrix Audio Spectrum Visualizer

nick-lim Nick Lim

Programming DJI Tello using GoBot

Flying DJI Tello with GO Programming Language

An Open Source TOTP based hardware authenticator using ESP32.

Open Authenticator

vedant-paranjape Vedant Paranjape

How you can get multi-connect and remote access to USB Dongle

Donglify - Share USB Key Software

The 2015 Hackaday Prize

Cheap low power open source heart rate and body temperature monitor

#T_H_S

2021 Hackaday Prize

The affordable autonomous robot provides localization and mapping facilities and safely navigates the robot through the environment.

Autonomous UV Robot with SLAM

alex-m-sunny Alex M Sunny

Arduino based hardware password keeper

CQKey - hardware password keeper

A reactive LED Strip for my work Desk.

1-D Music Visualizer

varshith-solipuram Varshith Solipuram

Raspberry Pi Zero plays an audio clip when a button is pushed.

Music Button

Can audio amplifier generate usable AC power? Yes it can. This project explains how.

Audio Amplifier as Variable Power Source

mario-ninic Mario Ninic

Hackaday Prize 2019

It is a portable music player with light, works based on ATtiny85 micro-controller which plays songs from SD card.

Pocket BOOMbox

discrete-electronics-guy Discrete Electronics Guy

a sub-$50 PAPR using fab tools

paprika

As many others, I started to think about how to produce fast and easy medical shields to help local hospitals.

Fast production medical shield,space for filter

Bits