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I'm looking for a device that has the following capabilities:

  • min 50 Hz 3-axis accelerometer and 3-axis gyroscope
  • bluetooth
  • wifi
  • programmable
  • at least 1 Gb storage
  • decent (rechargeable) battery (should be able to stream at least 20 hours of data)
  • the smaller the better

I would be a plus, if it had any extra measuring capabilities (e.g. gps, temperature, magnetometer etc) had a sturdy casing and maybe a GSM module, but the main things are the ones I listed.

I've been looking around but haven't found one that could do all of these yet.

fbence
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1 Answers1

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Your best choice might be to have a look around on this site, quite a lot custom made hardware can be found here.

A partially appropriate one could be this Tiny ESP32 board that is 29.21x26.72 mm, BT and WiFi capable programmable MCU with temperature, humidity and pressure on the board.

You can add a gyro and an accelerometer separately or you can use it as a reference for your own design in which you can add the additionally required sensors. There might be enough space for a small QFN gyro + accelerometer on that PCB.

Bence Kaulics
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