Today I helped Minh again with the heartbeat sensor. We finally managed to get it working and i'm quite impressed with the accuracy of it. However it needs to be on your fingertip for it to work accurately. We will see if we manage to come up with a workaround for it.
Next, I also tested the gyroscope with the following guide https://learn.sparkfun.com/tutorials/sparkfun-9dof-imu-icm-20948-breakout-hookup-guide
It was a bit tricky to hook up as I'm working with simple wires and not qwic cables., but in the end I managed.
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