C:\> Rostislav Persion's Projects

.:: Motion Sensing Trigger ::.
Motion Sensing Infrared Camera Trigger




This is a device that detects motion and sends out an infrared signal to the camera to take a photo.



SOFTWARE WRITTEN IN GREAT COW BASIC
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 ;Chip Settings
 #chip 16F628,4
 #config PWRTE=OFF, WDT=OFF, LVP=OFF, MCLRE=OFF, OSC=INTRC_OSC_NOCLKOUT
  
 Dir PORTA.0 Out
 Dir PORTA.1 In
 start:
 Do While PORTA.1 = 1
     POUT 494
     Wait 3 ms
     POUT 38
     Wait 1 ms
     POUT 38
     Wait 1 ms
     POUT 38
     Wait 1 ms
     POUT 38
     Wait 1 ms
     POUT 38
     Wait 1 ms
     POUT 38
     Wait 1 ms
     POUT 38
     Wait 1 s
 Loop
 Goto start
  
 Sub POUT (length As word)
     For i = 1 To length
         Set PORTA.0 On
         Wait 13 us
         Set PORTA.0 Off
         Wait 13 us
     Next
 End Sub