As we all know, wearing a helmet is mandatory in most countries, including India while driving a vehicle, not just because of ...

So that your Arduino UNO R4 can connect to this local network ... It displays real-time temperature and humidity readings on a 16x2 I2C LCD. This IoT project monitors temperature and humidity using ...

GND 2x Qwiic connectors (1x I2C, x UART) ESP32-C6 – 13-pin connector with up to 9x GPIOs, 1x UART, 3.3V, and GND LILYGO provides Arduino samples for all features, including DVI video output demos ...

This is a driver for SSD1306 128x64, 128x32, 64x48 and 64x32 OLED displays running on the Arduino/ESP8266 & ESP32 and mbed-os platforms. Can be used with either the I2C or SPI version of the display.

The most difference to the original LiquidCrystal library from Arduino ... I2C address of the display, can 0x3D (SA0 = VDD) or 0x3C (SA0 = VSS) i2cPort I2C Port, is only needed if you another ...