| 摘要 |
PROBLEM TO BE SOLVED: To provide a data transmission system that is loaded on a vehicle, in particular, a bicycle or the like, of small size, light weight, and small energy consumption. SOLUTION: This data transmission system comprises a set of peripheral modules (40) capable of connecting to various sensors (S) that generate various monitoring signals (TXk-DATA), and a main unit (32) designed to receive the monitoring signals sent from the set of the peripheral modules (40). The system is so constituted that the peripheral modules (40) transmit the monitoring signals (TXkDATA) selectively in a framework of respective transmission time slots which are determined by the main unit (32). |
