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NT7S / Si5351_VFO.ino
Last active Aug 23, 2020
A simple VFO for the Si5351 for either LCD or OLED
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Si5351 VFO
By LA3PNA 27 March 2015
Modified by NT7S 25 April 2015
Modified to be Si5351 Arduino v2 compliant by NT7S 21 Nov 2016
This version uses the new version of the Si5351 library from NT7S.
see: for what pins that have interrupts.
JChristensen / AVR Sleep
Last active Sep 23, 2020
AVR microcontroller sleep demonstrations
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Simple demonstrations of putting AVR microcontrollers to sleep in power-down mode,
which results in minimum current. Coded with Arduino IDE version 1.0.4 (and with
the Arduino-Tiny core for the ATtiny MCUs,
For ATmega328P, ~0.1µA.
For ATtinyX5 revisions that implement software BOD disable, ~0.1µA,
for ATtinyX5 revisions that don't, ~20µA.
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