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2019 Gravity Sensor Survey (Lucy winners announced)

DFRobot Feb 22 2019 314

Lucky Winners Announced:

They are
1. ah***eh@a***e
2. jo***ic@g***m
3. qr***us@l***m
4. si***am@g***m
5. vd***zo@m***m
6. pu***es@6***a

We will contact you on next week. So please keep an eye on your mail box.


We appreciate your great patience. Now we have closed the approach for survey submition. We will announce the lucky winner in this blog and contact them through the email you leave on the survey before 8th Mar. Wish your good luck.


This is a survey that we aim to provide advanced sensor for you. It will take only several minutes to finish the questions and get a chance to win a $50 reward package. Please confirm your email address. We will post lucky winners in this blog and contact you through emails. You can fill in the form below or click the survey link.

This survey is solely responsible for its contents. Your response to the survey is voluntary and maintained in a secure environment. We won't use your survey, or the information collected from your surveys, in any way other than as described in our Privacy Policy.