To link a standard 16×2 LCD directly with the microcontroller, for instance Arduino ... essential part for any project that displays information. Using the LCD backpack, desired data can be displayed ...

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino ... message on the LCD and a timer for 15 minutes. The sketch for this project is about 150 ...

Building radio receivers from scratch is still a popular project ... over I2C. He also integrated a 3W amplifier into this build, and everything is controlled by an Arduino including a small ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby ... keypad), output (e.g., LED, DC motor, LCD), power (e.g., 9V battery, solar cell ...

Well, the name is definitely cool, but you’re probably wondering how this project works. It uses an Arduino Uno, an LCD readout, and a sonic ranging module to judge various distances.