PTT radio system
作者： Vernon C. Lenz
DOI:
关键词: Electronic engineering 、 Bar (music) 、 Radio signal 、 Control unit 、 Mode (computer interface) 、 Radio system 、 Electrical engineering 、 Hand-off 、 Engineering
摘要: A 2-way radio system for use by a driver of vehicle such as motorcycle, enables operation the PTT (push-to-talk) switch to transmit voice communications, without requiring raise his/her hand button on and cable connection. self-contained separate control unit ( 40 ) lies at driver's finger taking off steering bar 12 ). During operation, transmits short range signal 70 receiver 90 mode. The can be mounted or bar.
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