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Colin Catlin

Data Scientist ----- 'Come let us drag one of our dark ships to the bright salt sea'

Minnesota

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This user joined on 06/30/2024.

My Projects

Creating a business card to advertise oneself in a practical and useful way

The RGB Solar-Powered Flashlight Business Card

colin-catlin Colin Catlin

A dev board for when you need more power!

Sirith Pico

colin-catlin Colin Catlin

Projects I Like & Follow

Hackaday Prize 2019

An Off-the-grid messaging system.

Skrypt

A functional 3D printable full body exoskeleton - Passive concept development

3X0 - 3D Printable exoskeleton concept

andrea-piccinno Andrea Piccinno

A general purpose robot joint using a cycloidal gearbox and an ODrive modified to support active compliance

3D Printed Robot Joint with Active Compliance

tim-wilkinson Tim Wilkinson

I rebuilt my Passap E6000 knitting machine so that I can now control not only the front but also the rear needle bed.

Passap E6000 rebuilt and replaced console

irene-wolf Irene Wolf

a hardware sampler based on the raspberry pi running bare metal (so no Linux)

openSampler

1/2 Watt stereo audio amplifier with extra gain and loudness control.

LM386 stereo audio amplifier

carbonosilcio carbono.silício

scalable hardware for neural network system

NSCE-ngbrain

Building a semi-practical backyard railway using parts from the local hardware stores, and 3D printing for the rest (for now)

Somewhat 3D printed backyard railway

reverse engineering a cheap laser engraver protocol

Hacking K3 Laser Engraver

marcel-ochsendorf Marcel Ochsendorf

2021 Hackaday Prize

Reliable hardware designed by robots

SOL75 - a 3D customizer

Raspberry Pi Pico misses out on an EEPROM, so why not add it by ourselves, that too EEPROMs are dirt cheap.

How to Add an EEPROM to Raspberry Pi Pico

Testing ongoing

DGJBD Bluetooth BMS

This is the start of a bigger project, splitting it up in different pieces. Sit back and relax, its gonna take some time ;-)

Making a literal digital clock

A few months ago I discovered "How to Build a Digital Computer That Works" and got excited about the project.

PaperClip Computer

marcelo Marcelo

Class AB discrete audio amplifier

50W Audio power amplifier

Miroslav Hancar

Simple resistive dummy load box for testing audio amplifiers

Audio Dummy Load

mario-ninic Mario Ninic

A benchtop reciprocating file for deburring

Die Filer

The aim of this project is to send message via Bluetooth using a web browser or smartphone to a LCD display that is connected to STM32 board

Bluetooth LE based LCD messenger using STM32

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