This small board allows you to convert the pulses of an RC radio control (the one for modelling) into on / off signals. You can control LEDs, relays or devices mounted, for example, on a drone. The card measures the width of incoming RC pulses and compares them with a user-configurable threshold (with ± 64 μs of hysteresis) to decide whether to activate the MOSFET. The default threshold setting is approximately 1700 μs. It has a MOSFET that can be used to drive loads up to about 3 A with VCC to 5 V, an output that indicates the presence of a valid RC signal (with frequency from 10 to 330 Hz and pulse width of 0.5 at 2.5 ms) and one that indicates the status of the MOSFET. Logic control power supply: from 2.5 Vdc to 5.5 Vdc, power supply: max. 30 Vdc, dimensions (mm): about 15x10x3.

• Load power supply voltage: max. 30 V
• Mosfet output current: max. 3 A with VCC at 5 V
• Logic power supply: from 2.5 V to 5.5 V (the RC IN pin can withstand a maximum voltage of 7 V)
• Dimensions (mm): 15x10
• Weight: 2.5 grams