Fire Alarm Solid State Coded Transmitter

This project was awarded to stemtechnologies for $2000 USD.

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Project Budget
$250 - $750 USD
Total Bids
Project Description

Design a fire alarm telegraphic 100ma coded transmitter board.

The board will transmit a code 1-9 (no 0's)
Number of rounds transmitted 1-9999
Timing on the code will be 1/8 - 4 seconds programmable via microprocessor
The board will contain up to 16 individual zones controlled by the processor
Programmable via usb
Lightning protection
Wiring to disable the system for maintenance ( we will add a key switch)
On the wiring diagram the 8 zone lights will be replaced with an LCD that indicates the box number and the zone location

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