# Atlas scientific sensors via ESP32 and VirtualHere

**URL:** <https://discuss.bluerobotics.com/t/atlas-scientific-sensors-via-esp32-and-virtualhere/16982>\
**Category:** Blue Robotics Software\
**Created:** [May 28, 2024, 1:55pm UTC](https://discuss.bluerobotics.com/t/atlas-scientific-sensors-via-esp32-and-virtualhere/16982 "2024-05-28T13:55:24Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![tony-white](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.bluerobotics.com/tony-white/32/18385_2.png) [@tony-white](https://discuss.bluerobotics.com/u/tony-white)\
**Post date:** [November 26, 2024, 7:34pm UTC](https://discuss.bluerobotics.com/t/atlas-scientific-sensors-via-esp32-and-virtualhere/16982/6 "2024-11-26T19:34:02Z")

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Hi @Miklux  
How did you look for the port? It may be a /dev/ttyUSB#. If using the BlueOS terminal don’t forget to take the red-pill (see instructions at top)! Finally this [thread](https://discuss.bluerobotics.com/t/low-cost-water-quality-sensor-packs/15505/11) and this [guide](https://bluerobotics.com/learn/blueos-and-node-red-guide/) may be helpful.

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