Spread the love“`html Connecting sensors to Arduino opens up a vast array of possibilities for hobbyists and professionals alike, transforming ideas into functional prototypes and projects. Whether ...
and displays the values on a 16x2 LCD using I2C interface. It is a simple and beginner-friendly project to learn sensors and displays.
The code initializes and operates an OLED display (Adafruit_SSD1306) and an AHT21 temperature and humidity sensor. It continuously reads temperature and humidity values from the sensor and displays ...