RX-3 controller equivalent, remote controller.
* Wide operating voltage range (VCC=2.2 ~ 12V) * Few external components are needed * Typical oscillator frequency 76KHz * RX-3 built-in Zener 3V * 2 functions remote con.
The RX-3 has only 2 keys with 3 states, i.e. forward key for forward function, backward key for backward function, and .
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