ARM mcu based, autonomous waterbot, equipped with sensors to measure water quality of water reservoirs both locally/remotely

DNA-Dave is striving to be the best tool to teach kids molecular biology concepts. The key word is "striving."

Unlike other external wired speaker connections to the micro:bit, the BoomBit is a screwable speaker to the micro:bit making it pretty loud.

This is part one of two parts about how to make an awesome, easy, companion robot.