Answered: Vex U Sensor mount

Vex U Toss Up Robot Rule Modifications:
7. There is NO restriction on sensors and additional electronics used for sensing and processing except as

I didn’t find any posts specific about mounting Vex U sensors on a search, but sorry if this has been asked. If I use a HC sr04 sonar sensor I want to know if there is any rules on mounting the sensor.

Example can I just use hot glue/ tape to mount them to Vex metal?

Or can I buy / create a mount to use like in the following picture.,d.cGU&psig=AFQjCNFUFBzniPnos1oKbRuLlxBwIRP0oA&ust=1392524070127208,d.cGU&psig=AFQjCNFUFBzniPnos1oKbRuLlxBwIRP0oA&ust=1392524070127208

You will need to use legal VEX U construction techniques to mount the sensor. Thus using hot glue or tape would not be legal.