Touch Sensor
Capacitive Touch Sensor
Project: Sense a touch on the capacitive input
Assignment: Play different music notes and color an LED corresponding to that key touched.
- Program touch pad A1 to play your own music note and turn all lights to RED
- Program touch pad A2 to play your own music note and turn all lights GREEN
- Program touch pad A7 to play your own music note and turn all lights BLUE
Objective: Explore Capacitive Touch sensor using the above assignment
CPX has 7 touch pads A1, A2, A3, A4, A5, A6, A7 that can sense a touch. • One can use the touch pads to turn on lights, play music, turn another electronic devices on/off. • Touch pads can also sense how soft or hard the touch has been pressed.
Project: Sense a touch on the capacitive input
Additional Challenge: Change the color of all the LEDs based on the amount of pressure on a touch pad A1.
The harder the pressure change the color from Blue, Green to Red. Objective: Explore Capacitive Touch sensor using the above assignment
