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Bike Radar

An embedded proximity sensor on a TI MSP430 in C: an ultrasonic sensor drives red, orange, yellow and green LEDs to show how close the nearest object is, built on a custom hand-routed daughterboard.

  • C
  • MSP430
  • Embedded
  • PCB

An embedded project on a TI MSP430 microcontroller, written in C. An ultrasonic sensor measures the distance to the nearest object and drives red, orange, yellow and green LEDs to show how close it is.

The components were soldered onto a custom daughterboard with hand-traced PCB routes.