2A dual Motor Controller problems
Dylan.Sup 2023-09-14 00:17:19 184 Views2 Replies I have the 2a dual motor controller (http://www.dfrobot.com/index.php?route= ... duct_id=66), but it seems to be lacking in documentation. I have the l298n motor driver document, but that just seems to be the chip itself and not the entire board. แทงบอลออนไลน์มือถือ
What is the purpose of the jumper and the Vd, GND, Vs terminals? Vd = logic voltage, Vs = motor voltage?
Also, is the product you mentioned DRI0002 - MDV 2x2A DC Motor Controller (L298N)?
Tonny12138 Regarding the jumper and the Vd, GND, and Vs terminals, here is a general explanation of their purpose:
Jumper: The jumper is used to select the power source for the motor driver. It typically connects two pins labeled "VM" (motor voltage) and "VCC" (logic voltage). By placing the jumper across these pins, you can power the logic circuitry of the motor driver from the same power source as the motors. This configuration is suitable when the motor voltage and logic voltage are the same. If you want to use separate power sources for the logic circuitry and motors, you can remove the jumper and provide power to the logic circuitry separately.
Vd (Logic Voltage): This terminal is used to provide the logic voltage (also known as the control voltage) for the motor driver. It typically accepts a low voltage, such as 5V, which is used to control the motor driver's internal circuitry.
GND (Ground): The GND terminal is the ground reference for both the logic voltage and the motor voltage. It should be connected to the ground of the power supply and the ground of the control signal source (e.g., microcontroller or Arduino).
Vs (Motor Voltage): The Vs terminal is used to provide the motor voltage. It typically accepts a higher voltage, such as 12V or 24V, which is used to power the motors connected to the motor driver. The motor voltage should be within the specified range supported by the motor driver.
Tonny12138 