Código fuente de programas vistos en el Curso de Arduino desde Cero en Español

Translator from USB-Rubber-Ducky payloads to a Digispark code.

Countdown the years/days/seconds remaining in your life.

Firmware for programmable bench power supply EEZ H24005

Open the Tesla charge door with an Arduino and an ASK STX882 transmitter

Maker Tutor Channel

The SIM800L Arduino Library is a simple and easy-to-use library for the SIM800L module, allowing for quick and efficient communication with the module using the Arduino platform.

A useless box device with ESP8266 and Visual Studio Code.

A ESP32 Captive Portal example that actually works...

Arduino IDE bundled examples

Homekit to RV-C bridge - Allows control of RV lights, fans, and thermostats via HomeKit.

Personal implementation of the BadUSB exploit with an Atmel 8-bit AVR ATTiny85 acting as a HID keyboard

A controller for a multi-band homebrew SSB/CW transceiver, targeting Arduino Nano and si5351 PLL.

Mini OS emulator for Digispark (an Attiny85 based microcontroller).

A MP3 streaming WiFi speaker for ESP8266 & ESP32 chips

Digital version of my "analog" doorbell project to determine if the doorbell was pressed.

DIY Arduino consumption regulator build to use excess solar power for auxiliary 'summer' heating. The solar power data are retrieved over SunSpec Modbus TCP. IoT monitoring with Blynk and local Web server.

Code repository for the "Arduino for beginners" YouTube videos

Wooden Scroll Text Display with ESP8266

A simple way to send data from an Arduino and save it to a database (MySQL) over WiFi.