Page 29 - RoboGenius Pro C7

Create a morning alarm system that triggers a buzzer when it detects light (e.g., at sunrise).

1. Set up the photoresistor on the breadboard to detect light levels.
2. Connect a buzzer to the breadboard.

3. Use a battery to power the system.
4. When the photoresistor detects light (morning), the buzzer will sound.

5. Test the circuit to ensure the buzzer triggers when light increases.

Goal

Setup

Observation

Master sensor technologies to pursue careers in IoT (Internet of Things), Sensor Network Design
or Embedded Systems Engineering.

Introduction to Sensors in Tinkercad
27