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Attention! |
Specification
- Supply voltage: 2.5 V to 5.5 V
- Output current capacity: up to 20 mA
- Dimensions: 10 x 10 mm
- Weight: 0.3 g (without connectors)
- Included:
- Module and connectors for self-soldering
See theuser manualfor details.
Description
The module converts radio signals from standard hobby transmitters into zero-one digital signals. The board operates with voltages up to 2.5 to 5.5 V, output current capacity is 20 mA. Included: module with goldpin connectors for self-soldering.
Operating principle
The system measures the pulse width from the RC receiver connected to the RC IN output and compares it with the threshold set by the user (default 1700 μs). If the threshold is exceeded, the switch is activated. The module also has a safe start function, which protects against unwanted switching on.
Outputs
| Name | Description |
|---|---|
| VCC | Power supply voltage: 2.5 V - 5.5 V |
| GND | System weight |
| IN | RC signal input |
| GOOD | Indicator of correct radio signal (10 - 100 Hz, 0.5 - 2.5 ms filling) |
| OUT | Digital output with current capacity up to 20 mA |
Useful links |
