DeltaLima/CanGrow
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notes in CanGrow.ino

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Marcus 2024-04-29 02:23:49 +02:00
parent f9db1734ce
commit 7842fadb15
1 changed files with 6 additions and 2 deletions
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8
Arduino/CanGrow/CanGrow.ino
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@ -976,7 +976,9 @@ void setup() {
digitalWrite(PINled, LOW); digitalWrite(PINled, LOW);
digitalWrite(PINpump, LOW); digitalWrite(PINpump, LOW);
// set frequency lower to avoid annoying noises // set PWM frequency lower to avoid annoying noises
// in combination with 47uF at fan output, 220Hz is kinda sweetspot
// 220Hz is note A3 btw.
analogWriteFreq(220); analogWriteFreq(220);
// Start Serial // Start Serial
@ -2057,10 +2059,12 @@ void APIgetSensors() {
* *
* *
* - Sunrise and Sunset PWM if PWM is set * - Sunrise and Sunset PWM if PWM is set
* - PWM for fan control
* - avoid using javascript to set the GrowName in the Menu and the time * - avoid using javascript to set the GrowName in the Menu and the time
* as well * as well
* - rework UseLEDrelais usage * - rework UseLEDrelais usage
* - when PWM for fan is set, set fan speed to regulate humidity and
* temperature
* - re-organize EEPROM saved values.
* *
* *
*/ */