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Marcelo

I like computers and I like to make experiments.

Spain

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This user joined on 08/06/2020.

My Projects

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

PaperClip Computer

Marcelo Marcelo

Projects I Like & Follow

The 2016 Hackaday Prize

Hooking up a DIY spectrometer to professional spectroscopy software

Universal software for DIY spectrometers

Friedrich Menges

The 2016 Hackaday Prize

A new smart mirror design.

Reflectrum - Smart Mirror

In this project, I will build a desktop-sized MRI that is inexpensive and can be built by anyone.

Home Made MRI

yashiro yashiro

Secure ESP8266 MQTT proof of concept

Secure ESP8266 MQTT p.o.c.

Make a computer based on the book "How to Build a Working Digital Computer" by Edward Alcosser, James P. Phillips, and Allen M. Wolk

WDC-1 a "Working Digital Computer"

Hackaday Prize 2019

The Arduino Nano Quick Project. Develop Everywhere.

Arduino Nano QP

The 2017 Hackaday Prize

Let's inspire the next generation with exciting and educational kits that anyone can build. Want to create your own theremin?

MicroKits: Theremin Electronic Kit

My second generation TDR which aims to be standalone (no oscilloscope) and as cheap as possible while being usable.

Standalone digital TDR (TDR-G2)

MS-BOSS MS-BOSS

Reproduce the Digital Computer Lab H-500, a training tool from the late 60's aimed at teaching people the basics of logic circuits.

DEC H-500 Computer Lab Reproduction

The 2015 Hackaday Prize

Global two-way satellite communication for robotics and IOT sensors. Easy to use, GPIOs, telemetry, low power and web API provided.

IOTsatcom is IOT and robotics everywhere

The 2018 Hackaday Prize

Reconstruction of what a computer enthusiast could built in mid-20th century (well, to a degree)

R200 Relay Computer

132 APA102 LED panels, 680 pixels per panel, 90,000 pixels, 300sqft, 4 Spartan 6 Mojo FPGAs

HDMI to FPGA to APA102

Burglar alarm circuit working by logic gates

Security alarm

we all love to play games and its fun but it will be more fun if make our own game controller to play games on our PC.

Arduino Game controller using Arduino PRO MICRO

Home Security Systems are an important aspect of residential and office setup. Home security systems must be affordable as well as reliable.

Home Security Alarm Using Arduino based on GSM

hIOTron hIOTron

The 2017 Hackaday Prize

a flexible controller based on the ESP32

HIVE

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

Donglify - Share USB Key Software

Hackaday Prize 2019

The intent behind the Ultra Servo is to give a maker or a robotics a powerful building block.

Ultra Servo V2.0

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Bits

Michael Gardi wrote 12/25/2020 at 00:09

Hi Marcelo, thanks for your interest in my WDC-1 a "Working Digital Computer" project.

Are you sure? yes | no