Hi All, I have been using this program for a long time now but suddenly it doesn't work any more; bool state=LOW; int pin = 7; int ledPin = 8; void loop() { (digitalRead(pin)==HIGH && state==LOW);{ digitalWrite(ledPin,LOW); delayMicroseconds (4500); digitalWrite(ledPin,HIGH); delayMicroseco…

High going pulse

sionaggutraidh November 10, 2021, 8:22am 8

I find that very hard to believe...

I have no idea what that means...