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To achieve the simplest external wiring, this ESC MTSF300A-WP with built-in receiver has integrated the voltage sampling of the main battery, motor phase wire RPM measurement, and DC-DC module(UBEC). If you don't use other functions of the receiver, then you don’t need to connect any other cables. After pair remote MTSKR1905WF to the receiver, the remote can show main battery voltage, motor RPM directly. When first receive and use the remote and ESC, how to make the main battery voltage displayed in the screen?    1. Please make sure remote is paired to the receiver inside the ESC.  Pairing process:  -turn off...

    Our 300A ESCs default firmware is without throttle calibraiton, which is compatible with Maytech remote (1-2ms throttle signal range).  We also have another firmware version. It can rotate motor with forward and reverse functio for electric boat, kayak, etc.  1. How to update different firmware?  You can contact us for firmware version and update firmware yourself;  Or when you place order, you can left note or send email to us, we will update firmware for you.  Here is firmware update process:  2. What is each firmware fetures?  Default firmware without throttle calibration: Single direction, 1-2ms PWM signal; Firmware with throttle calibration:...

We're Celebrating Black Friday by Discount for following products.  Wish all the Esk8 and Efoil builders an amaziing holiday.  And more other sale products:      

The MTSKR20WFV2 remote has one 30V 3A Relay mechanical switch and one 20V 2A transistor electronics switch for esk8 lights, etc.  How to connect each switch?  Transistor switch (mosfet switch):  -When (Short press Function button 4 times) transistor switch is on (display of 【2】in Screen Main interface), transistor switch source will be connected to GND and turn on LED. When it’s off(no display of【2】in Screen Main interface), LED is off. Relay switch (mosfet switch):  -When relay switch is in original position(no display of【1】in Screen Main interface) , COM(common point) and CLO(normally close) are connected. -When Short press Function button 3 times (display of【1】in Screen...

Dear All customers,  Please advise in comments or by Email/Messenger. We will select the high-demand products and give Special Black Friday Discount! Advice collection ends 22th Oct, 2020;Black Friday Sale starts from 1st Nov 2020. Thanks for your support! Regards,  MICHOBBY.COM Email: support@michobby.com