Using an Infrared Distance Sensor as MIDI Controller from little-scale:
This is a simple example of using an infrared distance sensor as a MIDI controller. The hardware setup is simple – analog out to analog input on the Teensy, ground to ground and 5V to 5V.
Featured Adafruit Products
IR distance sensor includes cable (10cm-80cm) – GP2Y0A21YK0F – This SHARP distance sensor bounces IR off objects to determine how far away they are. It returns an analog voltage that can be used to determine how close the nearest object is. Comes with 12″ long 3-JST interface wire. These sensors are good for short-range detection. For over 1 m distance, we suggest using sonar sensors. (read more)
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Former Arduino co-founder Gianluca Martino is working on an Arduino programmable
Wearables — Scale it down
Electronics — A short lesson in RF protection
Biohacking — Halo Sport Prosumer Grade tDCS
No comments yet.
Sorry, the comment form is closed at this time.