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fussball's Introduction

fussball

IR-based goal system for football tables

Electronics

  • 2x LTE4206 (emitters)
  • 2x IR photodiodes + TL082 (detectors)
  • 2x white LEDs (goal indicators)
  • ATmega16 uC (measures the time of ball passing and sends the data over RS232)

Software

Requirements

Linux AVR tools chain:

apt-get install eagle avrdude gcc-avr avr-lib gtkterm

Compiling and building

make

Serial communication

Serial communication runs at the speed of 115200 bps (8N1)

gtkterm --port /dev/ttyS0 --speed 115200 --bits 8 --stopbits 1 --parity none

Messages

  • Diagnostic messages (with leading #)
# Hi!
# Aug  7 2014 11:11:41
# avr-gcc v1.7.1 (20110216)
  • Time measurements
!<detector ID>:<time in ms>
!1:124
!2:98

fussball's People

Contributors

macbre avatar

Watchers

Andrzej Łukaszewski avatar

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