Free to get 2 channel Relay Module

After survey we(www.pcbway.com/b) found that so many of our clients are electronic enthusiasts. They are interested in Arduino, Raspberry Pi, microcontroller or others.
In order to support them to make more interesting projects, we deliberately produce some modules as gifts for engineers.

This time the gift module is “2 channel Relay Module”. Each time we will choose 2-4 lucky engineers.
How to get it?( you can choose any one )
1.@ our official Facebook that you want to be the lucky engineer.
2.@ our official Twitter that you want to be the lucky engineer.
3.@ our official Instagram account that you want to be the lucky engineer
4.Leave the comment below the post
5.Share the activity in your blog or any other website you like

Note:
1.When you are notified that you are the lucky engineer, please login in our website timely and fill in your detailed address information.
2.The module will be shipped by HongKong post.
3.To make yourself contacted, please use a real and frequently-used email to register our website.
4.Any questions,please feel free to contact anson@pcbway.com

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