diff --git a/docs/LearningProcessBram/Sprint1/FirstDocumentation.md b/docs/LearningProcessBram/Sprint1/FirstDocumentation.md index 1d17993..aea3318 100644 --- a/docs/LearningProcessBram/Sprint1/FirstDocumentation.md +++ b/docs/LearningProcessBram/Sprint1/FirstDocumentation.md @@ -133,3 +133,35 @@ And The fysical board looks like this: And here it looks in action: Later on i could expand this code and the fysical product to include the rest of the sensors. + +### Buzzers .pt 2 +I found out how to make multiple buzzers go off with the press of one button and increase as mutch as there are pins. +I tried to not look up anything for this one, but did ask questions form time to time. +I designed it to work with scaning if there is and input and then output this signal to activate the buzzers. +This output signal can activate over multiple pins so this one button can set off all sorts of stuff. +The code is short and simple: +``` +int button = 20; +int buzzerone = 12; +int buzzertwo = 11; + +void setup() { + // put your setup code here, to run once: +pinMode(button, INPUT); +pinMode(buzzerone, OUTPUT); +pinMode(buzzertwo, OUTPUT); +} + +void loop() { + + if(digitalRead(button) == HIGH){ + digitalWrite(buzzerone, HIGH); + digitalWrite(buzzertwo, HIGH); + }else{ + digitalWrite(buzzerone, LOW); + digitalWrite(buzzertwo, LOW); + } +} +``` + +and the fysical design looks like this: ... \ No newline at end of file