Power sensitive code for ATtiny20 on a FlashCandy.us 1.8V/3.3V/5V 2A power supply
Use Git or checkout with SVN using the web URL.
Work fast with our official CLI. Learn more about the CLI.
Please sign in to use Codespaces.
If nothing happens, download GitHub Desktop and try again.
If nothing happens, download GitHub Desktop and try again.
If nothing happens, download Xcode and try again.
Your codespace will open once ready.
There was a problem preparing your codespace, please try again.
Power sensitive control logic for ATtiny45 on a FlashCandy.us 1.8V/3.3V/5V 2A power supply.
See the project and design files at https://flashcandy.us/products/3v32ar3
When the power switch is on, it checks the battery voltage every 4 seconds. When the battery drops below 3.3V, the output is disabled to protect the battery.
A watchdog timer and deep sleep modes allow for 4uA in idle mode.
Written and compiled in Atmel Studio 7.
Power sensitive code for ATtiny20 on a FlashCandy.us 1.8V/3.3V/5V 2A power supply