Range sensor with bolt

[gowthamkrishnateja]

If then else conditon

//Assuming that you're receiving input on pin3 var inputPin = "A3"; //...and that you're actuating pin is pin7' //var outputPin = "7"; //But lets have some fun... var dimLED = "4"; //connect Red LED var medLED = "5"; //connect Blue LED var highLED = "6"; //connect Green LED //Now I'm not sure how an ultrasonic sensor works in detail. //But I guess it gives out analog signals, so... if ( inputPin < 100 ) { //Light up the dim LED digitalMultiWrite( [dimLED, medLED, highLED], ["HIGH", LOW…