# Get C-RTK 2 For Free

**URL:** <https://discuss.px4.io/t/get-c-rtk-2-for-free/26568>\
**Category:** Random\
**Created:** [March 14, 2022, 9:47am UTC](https://discuss.px4.io/t/get-c-rtk-2-for-free/26568 "2022-03-14T09:47:11Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![CUAV-Ricky](https://discuss.px4.io/letter_avatar_proxy/v4/letter/c/d26b3c/32.png) [@CUAV-Ricky](https://discuss.px4.io/u/CUAV-Ricky)\
**Post date:** [March 14, 2022, 9:47am UTC](https://discuss.px4.io/t/get-c-rtk-2-for-free/26568/1 "2022-03-14T09:47:11Z")

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Hello everyone, I’m Ricky from CUAV. Recently, we released a new PPK mapping product, and we launched an event: _C- RTK 2 experience plan_. You will have the opportunity to get a free C- RTK 2. If you are interested in it, [click here](https://www.cuav.net/en/rtk-plan/) to learn more.

 ![rtk-2-plan](https://discuss.px4.io/uploads/default/original/2X/c/c00ac093a5fe7e8c00f66af6edf54f42362a7837.jpeg)

Now, allow me to briefly introduce it. C- RTK 2 is a PPK module compatible with our PX4 open-source ecosystem, which is built by CUAV for professional application fields such as UAV aerial survey. It adopts multi-star and multi-frequency satellite receiver, and supports PPK and RTK ; small size and light weight, with industrial grade IMU, supports shutter trigger and hotshoe synchronization; And it adopts CAN communication protocol, [click here](https://www.cuav.net/en/c_rtk_2) to learn more about it.

Thanks for your attention.