September 11, 2009
about 4 years ago
The wire antenna (according to Robert Faludi’s book) is omnidirectional, whereas the chip transmits/receives in a cardioid pattern–so if it’s not aimed right, your transmission ability drops.
about 6 years ago
I think I answered my own question–the signal and power wires are separate. (new to servo land, sorry).
How many mA’s does this draw? can I run it right off an arduino pin (max 40mA)?
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