This was one of my all time favourite Variety Hour talks! @wschan gave us an awesome walk through the open-source low cost acceleratometer he designed and built as part of his work to monitor turtles. Find out more in his talk, and check out this link to the open-source resources: https://www.hackster.io/brian-k2/accelerometer-and-data-logger-for-small-animal-research-c877c6

If you have any questions for Wing Sing, pop them below and he'll be happy to answer!