updated flyback doc

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Team BrailleRap-SP Philippe Pacotte Stéphane Godin 2018-03-12 00:35:03 +01:00
parent 926c5c255d
commit 122ca21fa8

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@ -4,7 +4,7 @@ Flyback board
Introduction Introduction
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We use the bed connector to control the electromagnet (has you can control a CNC spindle with a ramps board), electro-magnet are coil based component, you **MUST** use a flyback back diode between the RAMPS bed connector and the electromagnet. We use the bed connector to control the electromagnet (has you can control a CNC spindle with a ramps board), electro-magnet are coil based component, you **MUST** use a flyback back diode between the RAMPS bed connector and the electromagnet to protect the RAMPS.
.. image :: flyback.png .. image :: flyback.png
:align: center :align: center