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Robert Savage
8
3/26/15
Q&A
How do I control multiple 12V fans? (which components do I need?)
watts = amps × volts watts = 2A × 12V = 24W (TOTAL POWER BUDGET) 6 fans X 1W each = 6W 6 relays X .
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gpio
java
manual
maven
motor
Q&A
How do I control multiple 12V fans? (which components do I need?)
watts = amps × volts watts = 2A × 12V = 24W (TOTAL POWER BUDGET) 6 fans X 1W each = 6W 6 relays X .
3/26/15
Robert Savage
1/1/13
Steps to manually install Pi4J
First make sure that an existing pi4J folder/files does not exist on the file system: sudo rm -r /opt
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Steps to manually install Pi4J
First make sure that an existing pi4J folder/files does not exist on the file system: sudo rm -r /opt
1/1/13
