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| pro2_transmitter [2020/04/05 13:59] – [Notes and hints on assembling] tedem | pro2_transmitter [2020/04/05 14:03] (current) – [Notes and hints on assembling] tedem | ||
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| A detailed parts list can be downloaded from here: [[http:// | A detailed parts list can be downloaded from here: [[http:// | ||
| - | Each WeatherDuino transmitter comprises a single printed circuit board (PCB) approximately 100mm x 60mm. The PCB has two main functions. First, it provides an interface to a number of sensors via connectors mounted around two sides of the board. Second, it provides a radio frequency (RF) link between an Arduino Nano microcontroller and a remote WeatherDuino receiver. Two RJ45 Ethernet-style sockets provide connections to a rain sensor and an anemometer. Many low-cost wind/rain sensors use these connectors but beware that not all use the same pin arrangement, see this post for further information: | + | Each WeatherDuino transmitter comprises a single printed circuit board (PCB) approximately 100mm x 60mm. The PCB has two main functions. First, it provides an interface to a number of sensors via connectors mounted around two sides of the board. Second, it provides a radio frequency (RF) link between an Arduino Nano microcontroller and a remote WeatherDuino receiver. Two RJ45 Ethernet-style sockets provide connections to a rain sensor and an anemometer. Many low-cost wind/rain sensors use these connectors but beware that not all use the same pin arrangement. |
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