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This module is consisted of a 7-segment display, temperature and humidity sersors, you can display numbers like traffic light counter with it, you can also read temperature and humidity of the air from it.
This module has 2 I2C serial bus ports, using our 4-pin cable, you can connect it to Xtron Pro easily, and you can also cascade other modules to it.
This means you can cascade 4 identical modules to Xtron Pro.
This module has one setting button, press the button to check the module's address, press the button again to switch address from 1 to 4 within 10 seconds.
The module also has a indicator led, the number of flashes of the led is equal to the module's current address.
There are two magnets on the back of the module, which can be attached to the whiteboard, it is convenient for teaching and demonstration.
7 Segment Display Module
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