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433Mhz RF link kit

4.9 €4.90

Availability: On Demand

The kit is consisted of transmitter and receiver, popular used for remote control.
Basic spec:
Frequency: 433Mhz.
Modulation: ASK
Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
Transmitor Input Voltage: 3-12V (high voltage = more transmitting power)

Demo Scheme could be downloaded here.

Library New!


Usage:
The popular link is like this: MCU -> Encoder -> Transmitter ------ Receiver -> Decoder -> MCU,

PT2272(Encoder) and PT2262(Decoder) are optional, their existence is to 1)avoid confusing when multiple RF links in range 2) isolate disturbance. You can integrate the encoding and decoding work to the MCUs on both side. Whenever there is no 315Mhz devices around, you may use it as direct cable connection.

Documentation:
Tutorial: Open Aquarium - Aquaponics and Fish Tank Monitoring for Arduino

- Access to the complete list of kits and accessories of Open Aquarium here.

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Description

The kit is consisted of transmitter and receiver, popular used for remote control.
Basic spec:
Frequency: 433Mhz.
Modulation: ASK
Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
Transmitor Input Voltage: 3-12V (high voltage = more transmitting power)

Demo Scheme could be downloaded here.

Library New!


Usage:
The popular link is like this: MCU -> Encoder -> Transmitter ------ Receiver -> Decoder -> MCU,

PT2272(Encoder) and PT2262(Decoder) are optional, their existence is to 1)avoid confusing when multiple RF links in range 2) isolate disturbance. You can integrate the encoding and decoding work to the MCUs on both side. Whenever there is no 315Mhz devices around, you may use it as direct cable connection.

Documentation:
Tutorial: Open Aquarium - Aquaponics and Fish Tank Monitoring for Arduino

- Access to the complete list of kits and accessories of Open Aquarium here.

If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.

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