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samuel.fmlourenco

Electronic hobbyist ant enthusiast. I have a blog containing several projects of my own.

Portugal

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This user joined on 09/14/2018.

My Projects

Module based on the LTC2640 DAC from Linear Technologies

SPI controlled voltage regulator module

samuel.fmlourenco

Projects I Like & Follow

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

Hackaday.io Project

The 2018 Hackaday Prize

USB hid keyboard ... etc. for Raspberry PI

mini (Pi)QWERTY USB keyboard

An easy to use audio board with a YM3812 OPL2 chip like used in the Adlib and SoundBlaster cards from back in the day...

OPL2 Audio Board for Arduino & Raspberry Pi

maarten-janssen Maarten Janssen

Put your Verilog on real hardware, real cheap

FPGA Bootcamp #3

al-williams Al Williams

Hackaday Prize 2019

Chaos Illustrated by the Analog Computation of the Lorenz Equations

Chaos Computer

tom-quartararo Tom Quartararo

Gameboy handheld form factor capable of playing all emulation up to about a Playstation 1. I've been calling it Cubone.

Cubone! (Retropie encased in Gameboy DMG shell)

nicholas-hill Nicholas Hill

Program a button to send keystrokes to your computer

PUB! Programmable USB Button

android android

My 5th grade daughter's science fair project.

Arduino networking using morse code over water

Taking an old Cartesian FDM printer and modifying with a DLP projector to turn it into a resin 3D printer.

FDM to DLP 3D Printer

brandon-langdon Brandon Langdon

Official Hackaday Prize Entry

Physical volume knob that can also be controlled from a browser.

DIVA (Dual Interface Volume Attenuator)

ryan-aguilar Ryan Aguilar

Nintendo Entertainment System with RGB LED.

NES RGB LED Mod

A watch which provides the user with the current and future weather conditions for their area.

Weather Prophet Watch

sam-the-samuri Sam The Samuri

The 2018 Hackaday Prize

Using low-cost components and a modular design, PolySynth aims at becoming your next audio engine for your upcoming project.

PolySynth: Minimal 8-Bit Synthesizer

nathan-petersen Nathan Petersen

Midscale WS2812b LED Screen

Octoboard

Autodesk EAGLE project + test code for the Open Hardware Summit Badges, OSHWA Summit, October 2017

Open Hardware Summit Badges / Stencils 2017 OSHWA

I had been looking for a tool to convert audio down to 1-bit depth but gave up and wrote my own. Supports export for Arduino sketch.

Beverly-Crusher: bit crushing toy for 1-bit audio.

Hardware end of machine vision capture system

Chute Cam

Bits