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General discussion • "Real Time" Wireless Transmission of IMU data

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I am syncing the orientation of the IMU (wanting to transmit this wirelessly) to the intensity of a vibration of a coin motor. I'm using pico to pico set up. When working via Wifi the data frequency as measured via the vibration feel is not responsive enough. When moving the IMU in a wired set up, a feeling of a gradual increase of vibration is felt when moving say from 0deg-100deg=0%-100% vibration intensity, over 0.3seconds. Where as over wifi there are noticeable steps in vibration in the Wifi setup (e.g; 0%, 25%, 50%, 75%, 100%). Is there a way to improve the response speed? Would bluetooth be a suitable options?..

RE Bluetooth: I'm having difficulty as the Pico Ws bluetooth doesn't support circuit python and it seems the BNO8X may not support micro python? I am not able to find the supporting libraries I need.

Statistics: Posted by mbaillie17 — Mon Jun 03, 2024 9:32 am



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