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PowerBoost-500-Chargeur-Switch (voir la source)
Version du 6 décembre 2014 à 22:40
, 6 décembre 2014 à 22:40aucun résumé de modification
== Interrupteur On/Off ==
== Interrupteur On/Off ==
The PowerBoost 500C does not come with an on/off switch for the output, but its very easy to add one! Just grab a Breadboard friendly SPDT slide switch.
{{bloc-etroit|text=The PowerBoost 500C does not come with an on/off switch for the output, but its very easy to add one! Just grab a Breadboard friendly SPDT slide switch.
We will be turning the boost on/off via the '''ENABLE''' pin, so the switch does not have to carry any power, it is only signalling to the boost converter what to do. This means the switch can be small. Use any switch you like, if it is 0.1" spacing thats ideal. If your switch only has two pins instead of three, tie one pin to '''GND''' and the other pin to '''EN''' - when the switch is closed, the power will turn off.
We will be turning the boost on/off via the '''ENABLE''' pin, so the switch does not have to carry any power, it is only signalling to the boost converter what to do. This means the switch can be small. Use any switch you like, if it is 0.1" spacing thats ideal. If your switch only has two pins instead of three, tie one pin to '''GND''' and the other pin to '''EN''' - when the switch is closed, the power will turn off.
}}
[[Fichier:PowerBoost-500-Chargeur-Switch-01.jpg|320px]]
[[Fichier:PowerBoost-500-Chargeur-Switch-01.jpg|320px]]