ELECTRONIC DICE WITH SIMPLE STRUCTURE

摘要

PURPOSE: An electronic dice with a simple structure is provided to be used for long hours by one replacement or charging of batteries. CONSTITUTION: An electronic dice with a simple structure includes an acceleration sensor(42), a free fall detecting device, a local wireless communications device and a rechargeable battery. The acceleration sensor outputs the acceleration value above the electronic dice. The free fall detecting device detects whether the electronic dice drops freely. [Reference numerals] (42) Acceleration sensor Bosch MBA180; (43) Local area communication module; (49) Timer; (AA) 5 seconds; (BB) X/Y/Z axises acceleration values; (CC) Transmitting the acceleration values to external terminals