TRKBRD Schematic & Code
The following is full documentation and diagrams of the TRKBRD physical prototype. If you find an error, or figure out a better way, or need help… please contact me!
Final Prototype
Schematic Diagrams
Entire Electronics Schematic
Arduino Connections (zoom view)
Parent Multiplexers (zoom view)
Children Multiplexers/IR Phototransistors (zoom view)
Switches/Laser Transistors (zoom view)
Parts List
- Arduino Duemilinova (1)
- #12200020 from Electrokit.se
- 4051 Multiplexer (16)
- #73-473-70 from ELFA
- IR Phototransistor (110)
- #75-203-15 from ELFA
- IR Laser (2)
- 35mW 980 nm Infrared
- 120 degree line generator
- #A-H980-35-3 from Aixiz
- Switch (2)
- Push Button PCB 0.8 mm black
- #41001412 from Electrokit.se
- Transistor (2)
- BC337-25 TO-92 NPN 45V 500mA
- #40320009 from Electrokit.se
Code
- Arduino: TRKBRD_build_8_8.zip [6 KB]
- Serproxy (to send data from Arduino to Flash)
- Flash movie to receive TRKBRD data: TRKBRD_flash_build_5.zip [1.8 MB]
- Be sure to adjust the Flash security settings to allow this movie to play locally on your computer.
It’s fantastic ! ! !
this is amazing, i have been trying to do the same but i couldn’t manage to get more than 9 sensors to work at the same time, anyways thanks a lot for the schematics and codes, great work
Excellent post however , I was wondering if you could write a litte more on this topic? I’d be very grateful if you could elaborate a little bit further. Thanks!