L9110 Fan Module for Arduino Robot Design and Development Control Diy
Features:
Product size: 50*26*15mm
Propeller diameter: 75mm
Working voltage: 5V
L9110 drive, can control the positive and negative with the installation hole, compatible with the steering wheel of the steering gear to control the high quality propeller, high efficiency. It can easily blow out the lighter flame of 20cm and can be used for the production of fire fighting robot.
Module function test:
Hardware requirements
Controller × 1
USB data cable × 1
9110 fan module × 1
The module is connected to the development board:
The VCC of the module is connected to 5V, GND is connected to GND, INA is connected to digital interface 9, and INB is connected to digital interface 8