Modifications

{{ambox-stop|text=Warning: This carrier board uses low-ESR ceramic capacitors, which makes it susceptible to destructive [http://www.pololu.com/docs/0J16 LC voltage spikes], especially when using power leads longer than a few inches. Under the right conditions, these spikes can exceed the 45 V maximum voltage rating for the DRV8825 and permanently damage the board, even when the motor supply voltage is as low as 12 V. One way to protect the driver from such spikes is to put a large (at least 47 µF) electrolytic capacitor across motor power (VMOT) and ground somewhere close to the board.}}

{{ambox-stop|text=Warning: This carrier board uses low-ESR ceramic capacitors, which makes it susceptible to destructive [http://www.pololu.com/docs/0J16 LC voltage spikes], especially when using power leads longer than a few inches. Under the right conditions, these spikes can exceed the 45 V maximum voltage rating for the DRV8825 and permanently damage the board, even when the motor supply voltage is as low as 12 V. One way to protect the driver from such spikes is to put a large (at least 47 µF) electrolytic capacitor across motor power (VMOT) and ground somewhere close to the board.}}

== Connecter le moteur ===

== Connecter le moteur ==

Four, six, and eight-wire stepper motors can be driven by the DRV8825 if they are properly connected; a [http://www.pololu.com/product/2133/faqs FAQ answer] explains the proper wirings in detail.

Four, six, and eight-wire stepper motors can be driven by the DRV8825 if they are properly connected; a [http://www.pololu.com/product/2133/faqs FAQ answer] explains the proper wirings in detail.