I am working on a small project and looking for a sensor with microcontroller on it
Application : it must react if someone is hitting or moving above the sensor on the other hand it must communicate with raspberry pi
i would know accelerometer sensor would fit my application but i am looking for the best one. Any inputs are welcome
hitting or moving above the sensor
This is too imprecise: Who hits?, hits what?. How strong?. How far?. Same with moving.
it must communicate with raspberry pi
To tell it what?. To be told what?. How frequently?
but i am looking for the best one
This statement is a desideratum: probably the best ones have been developped by the NASA. Can you afford to buy one of them?.