Este projeto é um controlador de temperatura com Arduino, projetado para monitorar e regular a temperatura de um freezer. Utilizando um sensor de temperatura, uma tela OLED 128x64 e um módulo relé, o sistema permite ajustes precisos de temperatura, garantindo a conservação ideal dos itens armazenados.

DRM Watch 3 - Наручний годинник з дисплеєм SHARP Memory LCD

DIY Arduino HotPlate/ReflowPlate

An IoT clock designed for children

DIY: High Voltage Range Switching Mode Power Supply for Embedded and Solar systems

This is a fully functional prototype of a strobe light for stage lighting that can be controlled by the DMX512 protocol. It is based on the ESP32 microcontroller.

Portable FPGA based Synthesizer/DSP processor

Tracker Headless Keyboard

💫Add reactive lighting via NeoPixels to your gaming set-up, at no performance cost.

Simple 10-key Arduino-based macropad with OLED screen and rotary encoder

ZX81 External 16K/32K RAM interface with WRX hi-res support

External MultiROM Interface based on EEPROM W27C512 for ZX81

Mix different sound ambiances with a Pimoroni Keypad and a Raspberry Pi Pico

This repository contains detailed documentation and code for designing and developing a microcontroller-based Printed Circuit Board (PCB). The project focuses on creating a versatile and efficient platform for various embedded system applications, ensuring optimal performance, power efficiency, and ease of integration.

Password storage for nerds

Another custom ROM cartridge for ZX Interface 2, supporting 256kb EPROM with manual ROM selection using switch

External ROM interface with partial display logic for ZX81

Android part of the Lumos LED strip project, a unique and beautiful DIY wireless garland based on the WS2812B addressable LED strip and HC-06 UART Bluetooth module.

This is how I made a RGB fire exit light

Fully-packaged espresso PID module