Displays a static message centered on the second row of the LCD. Scrolls a custom message on the first and fourth rows of the display. Adjustable scroll speed using a delay in the loop. Ensure the ...

Read environmental data (temperature, pressure, humidity, and gas resistance) from a BME680 sensor using Arduino UNO. Send the sensor data over the CAN Bus using an MCP2515 CAN controller module.

In our previous tutorial learned about SPI communication in Arduino. Today we will learn about another Serial Communication Protocol: I2C (Inter Integrated Circuits). Comparing I2C with SPI, I2C has ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

The Waveshare 1.69-inch IPS touch LCD is a 1.69-inch rounded display with 240×280 resolution and a 262K color range. The display driver (ST7789V2) and touch controller (CST816T) are integrated ...