2 questions motors & touch

[llamich]

I need help to control a 12V DC 5A motor (2 wires) to make it rotate in both directions. Is this possible with the KC868-A16? 

On the other hand, is it possible to use the TTP223 touch sensors as inputs, which have a working voltage of 2.5 to 5.5V?

[admin]

1. yes, you can use KC868-A16 12v control your motor.
2. KC868-A16 digital input use for 0V or 12V.

[llamich]

1. yes, you can use KC868-A16 12v control your motor.
2. KC868-A16 digital input use for 0V or 12V.

How can I connect the motor to change the direction of rotation?
Thank you

[admin]

video tour: https://youtu.be/mhiblLY6h48

[llamich]

Thanks for your reply, 
but the video you mentioned doesn't explain how to connect a 2-wire motor, it only explains how to use it for 3-wire motors. In my case, to change the direction you have to change from ++ and -- to +- to -+. I don't know what I mean. 
I'm currently using the L298N motor controller module. Is it possible to do the same with this board? If not, can this controller be connected to it, and how?
 Thanks!

[admin]

if you are suing DC motor. what's your L298 motor module interface? i2c or?

[llamich]

Hello,
I'm using a interface like this: aliexpress.com/item/1005004521836030.html
It uses 5v on one pin for turninig in one direction or 5v on other pint for the other direction.

Is it possible to do this with or without  L298N whith this board??

Thank you!

[admin]

KC868-A16 mosfet MAX support 10A, it can output DC12v to your moter. change direction just according to your software code.