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Albert Gonzalez

I drink coffee and sometimes build stuff

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This user joined on 11/17/2020.

My Projects

Classic Conway's "Game of Life" cellular automata running on an attiny85 with an SSD1306-based OLED 128x64 mini-display

Game of Life on an attiny85

Albert Gonzalez

A small analog synth based on the 4017 decade counter

Raw 10 Steps Sequencer (APC + CD4017)

Albert Gonzalez

I made a 3d printed sign for a friend's youtube channel. It has some addressable leds and it's controlled with an attiny85

Custom 3d printed sign with addressable leds

Albert Gonzalez

An adapter to use a (S)NES Mini Controller as a USB gamepad made with an attiny85

NES Mini Controller USB Adapter with attiny85

Albert Gonzalez

I made a pair of I2C libraries for AVR micros with USI two-wire mode capabilities (+ a practical example with some attiny85's!)

I2C libraries for attiny85-like AVR micros

Albert Gonzalez

An 3D-printed arduino-based alarm clock inspired by those 2-key activation sequences that we can see often in movies

The Alarm Clock with a 2-key deactivation sequence

Albert Gonzalez

View all 12 projects

Projects I Like & Follow

2021 Hackaday Prize

A physical switch for my computer to choose between Linux and Windows

Hardware boot selection switch

Stephen Holdaway

What, you're using a 555? I could've done that with a microcontroller!

ATTiny555

Shranav Palakurthi

A 1980s style 8-bit computer running BASIC. Includes OLED screen and a QWERTY keyboard. Oh, and the whole thing fits in an Altoids tin.

eMBee ONE Pocket Computer

I like to call this my smart watch, as it can calculate numbers and show the time

New PCB For Calculator Watch

Supplyframe DesignLab: 2022 Hackada…

Tiny, solar-powered gaming console driven by an ATtiny10 with a firmware of just 780 bytes.

RunTinyRun

ridoluc ridoluc

2021 Hackaday Prize

Fast, tactile, one-handed typing with a T9 powered macropad. Runs CircuitPython, so you can drag/drop your own custom dictionary.

Standalone T9 Predictive Keyboard

In-Circuit Oscillator Calibrator for AVR Microcontrollers

TinyICOC

Converting a Palm Pilot Portable Keyboard into a Bluetooth keyboard using a TinyPICO ESP32

Palm Pilot Keyboard Bluetooth Conversion

Blinking RGB LEDs with 555s and a handful of 74-series logic

NeoPixel Punk Console

Details about how I've ported a full-featured Wolfenstein 3D to memory-constrained hardware.

Wolfenstein 3D in 48 Kb of RAM

Santiago Germino

Slithering Snake Game in MicroPython

HariFun 203 - Pico Snake

A hardware adapter allowing a Steel Battalion Controller to appear as an Xinput device.

Steel Battalion Controller Teensy Adapter

SantiagoSaldana

If you are an 80's kid, there is a great chance that you know what am I talking about, that's right, arcades!

But mom, just one more game! [Arcade machine]

Nikola Secerovski

2021 Hackaday Prize

Retro gaming console based on a high performance, software HD video adapter running on a dual-core microcontroller.

RETRO-CIAA

Santiago Germino

Small console based on attiny85, compatible with tinyjoypad

Sygeco

Thomas Capricelli

A business card that can play the classic game of Tic Tac Toe.

Tic-Tac-Toe on a Business Card

Supplyframe DesignLab: 2022 Hackada…

A blast from the past - or a call from the past?

Taking a Rotary-Dial Phone Into the Future

No driver? No problem!

revving up a Kinesis foot pedal

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