Proyecto de Arduino en el que se une el sensor de temperatura DHT11, para medir la temperatura y la humedad, por otro lado, una pantalla LCD 16x2 con su módulo de comunicación I2C, y finalmente, el ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

[Johngineer] found himself in need of an I2C sniffer, but didn’t have one available. Necessity is the mother of invention, so he put together this I2C sniffer sketch for Arduino. The arduino will ...

The DS3231 RTC module is a real-time clock that uses less power and has highly accurate communication via an I2C interface. Also, the DS3231 real time clock has its temperature-compensated crystal ...

Assume that you are moving towards a complex microcontroller project bundled with blinkers, beepers, and a display panel. To link a standard 16×2 LCD directly with the microcontroller, for instance ...

El usuario activa el sistema con un código secreto de 4 digitos numéricos, el cual se crea de forma rapida y puede ser modificado con pocos pasos. El estado de la cerradura (cerrada/desbloqueada), así ...

Anyone who enjoys building electronic projects might be interested in a new Arduino based modular development board that has been created call the Modulo and priced from $59. The Modulo takes the form ...