Waiting for one of these USB-TTL programmers to arrive to change the baud rate of the bluetooth device (previously posted here)
Waiting for this programmer to arrive has given me time to complete the beta version of my bluetooth board as seen below based on my breadboard prototype (previously posted here). Parts:
1 - 2" x 3" PCB board
1 - Standalone serial bluetooth transceiver
1 - 4 pin Terminal block
1 - 5 volt regulator
4 - 1 uF Capacitors
1 - Max 232
1 - 8 pin chipset (for max 232)
This will be installed in a dry container and will supply wireless data, via bluetooth, to my android tablet with custom NMEA software
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