飛行俱樂部

JHEMCU 42B 斷電警報器，JHEMCU 42B Power Failure Siren

數量

簡介

+ JHE42B 蜂鳴器 /斷電警報器 此蜂鳴器有兩種工作模式： 1、兼容傳統有源蜂鳴器功能，與飛控同步。 2. 飛控正常連接時，如果飛行中的主電池斷電，斷電30秒後仍能自動發出110分貝的滴聲，LED會發出白光，並且 聲音比一般的蜂鳴器響亮。 大得多。 如何關閉蜂鳴器： 按住釋放按鈕超過2 秒，JHE42B Finder 關閉聲音。 JHE42B Finder 與所有 BF 和 CF 飛行控制兼容。 只需連接到飛控的蜂鳴器接口即可。 當飛控接線正確時，多旋翼飛行器通電，飛控會自動給JHE42充電 JHE42B Finder ?The buzzer has two modes of operation: 1. It is compatible with the functions of the t raditional active buzzer and synchronized with the flight control. 2. When the flight control is normal ly connecte d, if the main battery in the flight is powered off , it can still automatically emit 110 dB of drip so und after 30 seconds of power failure, and the LED will emit white light, and the sound is louder than the general buzzer. Much bigger. How to turn off the buzzer: Press and hold the release button for more than 2 seconds, the JHE42B Finder turns off the sound. The JHE42B Finder is compatible with all BF and CF flight controls. Just connect to the buzzer int erface of the flight controller and it will work. W hen the flight control wiring is correct, the multi -rotor aircraft is powered on, and the flight control power sunnly will automatically charge the JHE42

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