12v 10a adapter >> dc y cable >> dc motor, linear actuator, node mcu We distribute it to three places and use it as power source
When driving a linear actuator (when it stops?), The node mcu seems to turn off occasionally. Is it because the linear actuator draws a large current, and the node mcu also has a large current?
It is powered by the node mcu through the step down module (12v to 5v) in the figure below, but the module gets hot. The module spec says load current can not exceed 800ma.
Is it a current problem? Let me know how to distribute the current differently with one adapter.