In previous tutorial, OLED is interfaced with ESP32 using SPI communication which uses 5 pins. In this tutorial, we interface 16x2 LCD with ESP32, using only 2 pins, with the help of I2C communication ...

La Esp32 la utilizamos en un entorno de adquision de datos, lo cual en esta practica ocuparemos un sensor (DTH22) para adquirir temperatura y humedad del entorno, posteriormente observaremos los datos ...

Dentro de este algoritmo y proyecto se muestra la manera de programar una ESP32 con el sensor ultrasonico y que los datos obtenidos se muestren en una pantalla LCD, así como información personal.

Posted in Games, Microcontrollers, Nintendo Game Boy Hacks, Raspberry Pi Tagged handheld, i2c, lcd driver, video capture Post navigation ← Power For Nothing And Your Kicks For Free ...

Using hardware I2C on an ESP32? Do you need to connect multiple I2C devices with the same address? Normally, you wouldn’t be able to do that without extra parts, but on the ESP32, [BastelBaus… ...

Waveshare “ESP32-S3-Touch-LCD-4.3B” is a capacitive touch display development board built around an ESP32-S3 SoC with RS485, CAN Bus, I2C, and isolated DIO interfaces provided through a terminal block ...

Wokwi is an online simulator for Arduino, Raspberry Pi Pico, and ESP32 boards, or even your own custom microcontroller board designed to learn programming without the actual hardware. My girlfriend’s ...

Only two wires can be used from the microcontroller while the I2C bus can handle up to seven I2C LCD interfaces. An Arduino, Microchip PIC or any microcontroller with built-in or bit-banged I2C ...