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Topic: HC-SR04 comunicate android (Read 833 times) previous topic - next topic


Hello friends, sorry my English because I am using a translator.
Next, I have a project in electronics and I want my android app to communicate with my sensor HC-SR04, I'm using JY-MCU to communicate with my bluetooth device.
The HC-SR04 returns on the screen of android its results second by second!
Ideas of how to assemble the blocks android?'m Out of ideas! : (


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