Grove - RJ45 Adapter

Introduction

The Grove-RJ45 Adapter is a module which can convert a standard Grove connector to a RJ45 connector. Universal 4-Pin Grove cables can not meet the requirements when Arduino remote connect and control Grove module. Through two RJ45 adapter and a cable, It is able to achieve communication between Arduino and Grove module. This help solve the problem that Arduino and Grove are not convenient to connect because of the distance issue.

Feature


  • Standard Grove Connector and RJ45 Connector

  • Applications Widely

  • Easy to use

Interface Function


Grove Connecter R45 Connector
VCC A7
GND A8
D1 A5
D2 A4

Usage


If you want to use the Moisture Sensor to real-time detect the moisture of soil in your garden, but you do not want to go to the garden personally. How to do it? Using two RJ45 adapter and a long network cable, you can solve this problem. The Hardware Installation should be:

You may need to write the code by yourself for the special applications. But we can guarantee that you can always know the soil moisture of plants by observing the output data of the moisture sensor.

You may want to ask why not use a long Grove cable instead of two Grove - RJ45 and a network cable, the reason is the network cable has a weak attenuation.

Resource


Help us make it better

Thank you for choosing Seeed. A couple of months ago we initiated a project to improve our documentation system. What you are looking at now is the first edition of the new documentation system. Comparing to the old one, here is the progresses that we made:

  • Replaced the old documentation system with a new one that was developed from Mkdocs, a more widely used and cooler tool to develop documentation system.
  • Integrated the documentation system with our official website, now you can go to Bazaar and other section like Forum and Community more conveniently.
  • Reviewed and rewrote documents for hundreds of products for the system’s first edition, and will continue migrate documents from old wiki to the new one.

An easy-to-use instruction is as important as the product itself. We are expecting this new system will improve your experience when using Seeed’s products. However since this is the first edition, there are still many things need to improve, if you have any suggestions or findings, you are most welcome to submit the amended version as our contributor or give us suggestions in the survey below, Please don’t forget to leave your email address so that we can reply.

Happy hacking