Hello. I have a problem with boost converter.
It has enable pin and work in 2 modes : Bypass switch(If enable pin = Low) and boost converter ( Enable pin = High)
When I connected Enable pin to atmega and set it High, it looks like boost converter is reloading all the time, because LED is blinking very fast.
void setup() {
pinMode(5, OUTPUT);
pinMode(0, OUTPUT);
}
void loop() {
digitalWrite(5, HIGH); // Turns ON boost converter
digitalWrite(0, HIGH); // turn the LED ON
}
When I connected Enable pin to battery VCC everything is all right.
What is the differenfe between atmega and battery voltage?
I think that output from atmega pin5 is not constant and that causes reload?