com.yinmik - Pool monitor BLE-YC01 driver and capability icons

[TKGHill]

I am ready with my app for pool water monitoring using a YINMIK BLE-YC01 device, but I do not have proper icons for the driver or some of the "custom" capabilities.

Could you assist in creating a driver icon based on one of the attached images?

I had to create custom capabilities for Electrical Conductivity (EC), Totally Dissolved Solids (TDS), Oxidation Reduction Potential (ORP) and Chlorine content (CL) as well.
Could you also assist to create icons for these?
Currently I am just using the default "rocket" icon, see attached picture:

[TKGHill]

Thank you!!