947
The KY-008 Laser Transmitter Module consists of a 650nm red laser diode head
Connection
Connect signal (S) to pin 3 on the Arduino and ground (-) to GND. Middle pin is not used in this example.
| KY-008 | Arduino |
| S | Pin 3 |
| middle | N/A |
| – | GND |
Code
[codesyntax lang=”cpp”]
void setup () { pinMode (3, OUTPUT); // define the digital output interface 13 feet } void loop ()
{ digitalWrite (3, HIGH); // open the laser head delay (1000); // delay one second digitalWrite (3, LOW); // turn off the laser head delay (1000); // delay one second }
[/codesyntax]
Links
37 in 1 box Sensor Kit For Arduino Starters brand in stock