The Coin Arduino-BLE kit is designed to simply that by offering a pre-rolled solution, completely with open-source software that will go up on Github in December, which is when the boards should ship.

In Insert Coin, we look at an ... SparqEE CELLv1.0 is a compact certified cellular board that plugs directly into Arduino and the Raspberry Pi shields, letting you piggyback on networks all over ...

In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject ...

Coin separator or currency pointer is a type of device that determines the originality of coins or notes. Automated sorting of coins is considered a complex global problem. Due to the unavailability ...