I am looking forward to receiving my Antuino :) I guess I would power it with rechargeable Eneloop AA batteries. I think that keeping the voltage at 8 or 9vdc would keep it without overheating if used rather continuously (eg. as a LO to mixers).
Il 05/set/2019 07:14, "Christopher J. Shaker, KJ7BLE" <
cjshaker@...> ha scritto:
Damn. Guess I could have done that, too.
Thank you!
Chris
On 9/4/2019 7:31 PM, Mark - N7EKU
wrote:
Hi,
From the schematic you can see that the power input goes directly,
and only, to an lm78l05acz voltage regulator.? The datasheet for
that says it will take a maximum input voltage of 35VDC and and
needs a minimum of 7VDC to provide a steady 5V to the arduino.? So
the input voltage is pretty flexible, although I think most will
be using either a 9V or 12V adapter supply (or batteries).
73,
Mark.
