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Leonardo Leoni

electronics newbie. very newbie

Firenze

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This user joined on 05/29/2020.

My Projects

A fancy pocket computer you can build yourself with simple through-hole components

Cobalt 3, a pocket computer DIY

leonardo-leoni Leonardo Leoni

A credit card size retro style game console you can build yourself with simple through-hole components

KOKO, a game console kit

leonardo-leoni Leonardo Leoni

Projects I Like & Follow

Hackaday Prize 2020

Freedom of communication without borders, operators, networks, fees ! Your own network, your own rules ! Long range radio communicators

ARMAWATCH & ARMACHAT - long range radio messengers

Experience freedom of communication without borders, operators, networks, fees !!! Create your own network, your own rules !!!

ARMACHAT - Doomsday wireless QWERTY communicator

I am building a laptop with a W65C02, lots of memory, SID-sound, decent graphics and a filesystem.

PZ1 6502 laptop

A Z80 homebrew computer with 64KB SRAM & 32KB ROM (with BASIC), TMS9918A VDP (video) and AY-3-8910 PSG (audio)

LM80C Color Computer

leonardo-miliani Leonardo Miliani

Clone of T-rex game from Chrome browser rewritten for Arduino

T-Rex-duino

A simple Tetris-style game implemented with an 8x8 LED Matrix, driven by a MAX7219 and Arduino UNO host.

Arduino Tetris clone with MAX7219 8x8 Matrix

A 16-bit TTL CPU and stack machine built out of 7400-series chips.

TTL Operation Module (TOM-1)

tim-ryan Tim Ryan

Look mom, no MCU!

All-hardware frequency meter and LCR

Simple USB Power Tester based on ATtiny85 and INA 219.

ATtiny85 USB Power Tester

stefan-wagner Stefan Wagner

A very simple board breaking out the Q10 keyboard connector

BB Q10 Keyboard Breakout Board

"Safe mode w/ Networking"

Internet of Batteries (IoB-DC28)

internet-of-batteries Internet of Batteries

Hackaday Prize 2020

Complete solar-powered, wireless weather station using the PSoC-6.

Wireless, solar powered weather station

andrew-pargeter Andrew Pargeter

Scrolling Marquee with Arduino and 8x8 LED Matrix driven by a MAX7219

Scrolling Marquee with Arduino and 8x8 LED Matrix

Saving electricity is a sign of respect for the planet and relief for your own pocket. This is a global trend that can no longer be reversed

Smart home automation system

Make your own low-budget train controller by hacking a servo motor.

HACKED! Servo Motor As Model Train Driver!

Remote monitoring of different types of temperature sensors to be able to describe their performance.

Remote monitoring of multiple sensors

riccardo-pellegrini Riccardo Pellegrini

Hackaday Prize 2020

An adaptive hand operated RGB Light controller for mood expression, ,YES or NO questions and fun!

UCPLA RGB Mood Expression Light Controller

josh-starnes Josh Starnes

Will interface the PSoC 6 MCU to the MAX14830, an advanced quad universal asynchronous receiver-transmitter (UART)

PSOC Interface to MAX14830

william-williams William Williams

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Bits