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Weekly Report

02

Apr

2012

This week I got halfway through my comparison spreadsheet before being sidetracked into analysing the current nodes circuit schematics and investigating motion sensors and ultrasonic microphones for use in the new board. I might have come to the conclusion that the transceivers I'm looking at are of the wrong frequency, 2.4GHz, and for more range I will instead be looking for ones at 900MHz.