; Lesson-005-BS-170-FET&LaserON-OFF.bas ; |-\ ; +5/Vin -to- +Laser -to- Drain ---| \ ; | ; B.7/PIN 24 -to- Gate ---| | ; | ; Vss/Gnd -to- Source ---| / ; |-/ #picaxe 28X2 ; Define the MCU ; Declare Constants & Variables symbol FETBS170 = B.7 ; BEGIN Main Body * * * * * * * * * * * * * * * * * * * * do high FETBS170 ; switch on output B.1 to TTL 1 or +5V DC pause 1000 ; wait 1 second low FETBS170 ; switch off output B.1 to TTL 0 or 0V DC pause 1000 ; wait 1 second loop ; loop back to do it again ; END Main Body * * * * * * * * * * * * * * * * * * * ** end