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Wireless game score tablo

Wireless game score tablo on CC430 MCU and 858MHz band

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I developed this device 4 years ago for knife competitions.

Every "Knife" - immitation - has transmitter and pressure sensor (button), and detect every strike. Depending on main tablo settings it increases the score.

I got "first prototype" with rerquest to fix current issues. Main issue - PCB design done first.

Up to 16 sets of devices can be used at one time independantly.
Two sets can be connected to get four-opponent game.

CC430 was used for this devices. Schematics are typical - use DipTrace to open it.
Pcb Route and Firmware is unavailable due to commercial reason.

Referee controller and knifes use CR2032 as main power
Tablo uses 5v MircoUSB adaptor

20150259-tablo.dch

Main tablo schema - DipTrace file

dch - 224.17 kB - 01/25/2018 at 05:17

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20150259-referee.dch

Referee controller - to start/stop counting - DipTrace file

dch - 92.10 kB - 01/25/2018 at 05:17

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20150259-knife.dch

Knifes schema - DipTrace file

dch - 77.61 kB - 01/25/2018 at 05:17

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20150259-tablo-sch.pdf

Main tablo schema

Adobe Portable Document Format - 74.16 kB - 01/25/2018 at 05:17

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20150259-referee-sch.pdf

Referee controller

Adobe Portable Document Format - 26.95 kB - 01/25/2018 at 05:17

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