AiPi-LRW-TH1 sensor universal board
Ai-Thinker
Ai-Thinker focuses on IoT module, antenna, RF test, cloud and PCBA service, to provide customers with one-stop solution
I. Overview
AiPi-LRW-TH1 is a LoRaWAN sensor universal board designed by the Ai-Thinker open-source team for Ra-08H. It includes a universal sensor interface that supports I2C+ADC+GPIO, a battery power supply interface, a battery charging interface and other interfaces. It supports DIP switch turns the power on and off.
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AiPi-LRW-TH1 can be used in various scenarios to create smart agriculture, smart streetlights, and smart homes. After the sensor data is collected by Ra-08H, it is transmitted to the RG-02 gateway through the LoRaWAN protocol and uplinked to the LoRaWAN server. The data transmission distance is up to 4 kilometers. Achieve low-power standby in standby state when no data is sent.
2. System block diagram
3. Sensor interface
The GPIO interface supporting I2C+ADC is introduced to cope with sensors of various communication methods.
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4. Charging circuit
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Use the Type-C interface to charge the battery, equipped with a charging indicator light.
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5. Battery DIP switch
DIP switch can switch between battery power supply or mains power supply.
For more information, pls access: https://docs.ai-thinker.com/en/lrw-th1
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Technologist, futurist, sociologist, aggregationist ...
1 年Also, when will this be available on Ali Express in your store? Or where can samples be ordered?
Technologist, futurist, sociologist, aggregationist ...
1 年How long until the documentation is going to be complete for this board? Many of the links are broken, and others are only in Chinese?