Thus, shields with high power requirements may not function when stacked with other shields. The Arduino board itself uses a fair amount of the power it supports and this leaves a fraction of its energy collection capacity for shields.
![arduino usb host shield adafruit arduino usb host shield adafruit](https://chome.nerpa.tech/wp/wp-content/uploads/AUSB_test_fixture.jpg)
![arduino usb host shield adafruit arduino usb host shield adafruit](https://www.robotistan.com/adafruit-motorstepperservo-shield-for-arduino-v2-kit-26743-24-K.jpg)
The use of stacking headers simplifies the process of stacking and ensures you can choose to stack new shields whenever you choose without much difficulty. When stacking multiple shields, it is recommended that all the shields you intend to use are provided with stacking headers except the topmost shield.
![arduino usb host shield adafruit arduino usb host shield adafruit](https://market.samm.com/ultimate-gps-kayit-shield-arduino-shield-adafruit-1041-37-K.jpg)
Arduino usb host shield adafruit how to#
Shield Compatibility: How to know if Multiple Shields are Compatible