Creating a sun-tracking outdoor plant box is an innovative way to ensure your plants receive optimal sunlight throughout the day. This DIY project combines gardening with simple automation to maximize plant growth. Here’s how you can build one:

1. Materials Needed:

- A sturdy plant box or raised garden bed

- A small solar panel (5-10W)

- A 12V linear actuator or servo motor

- Light-dependent resistors (LDRs) or a sunlight sensor

- Microcontroller (Arduino or Raspberry Pi)

- Basic tools (screwdriver, drill, wires, etc.)

2. Assembly Steps:

- Mount the solar panel on top of the plant box to power the system.

- Attach the LDRs or sunlight sensor to detect the sun’s position.

- Connect the sensor to the microcontroller, which will control the actuator or servo motor.

- Secure the actuator to the base of the plant box, allowing it to tilt toward the sun.

3. Programming:

- Write a simple code for the microcontroller to read sensor data and adjust the plant box’s angle accordingly.

- Test the system to ensure smooth movement and accurate sun tracking.

4. Final Touches:

- Fill the plant box with soil and your favorite plants.

- Place it in a sunny spot and let the automation do the work!

This sun-tracking plant box is perfect for gardeners who want to harness technology for healthier, happier plants. Happy gardening!