I happened to find this thread.
I didn't see anyone post photos they've taken with the iEXOS-100. So, I figured I would do that to show what people are doing with the mount.
https://espmc-eight.groups.io/g/IEXOS100BEGINNER/topic/astrophotography_iexos_100/83998012?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,83998012
https://espmc-eight.groups.io/g/IEXOS100BEGINNER/topic/first_photo/83354596?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,83354596
https://espmc-eight.groups.io/g/IEXOS100BEGINNER/topic/nord_america_from_italia/76972764?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,20,76972764
https://espmc-eight.groups.io/g/IEXOS100BEGINNER/topic/competition_between_camera/70167412?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,80,70167412
https://espmc-eight.groups.io/g/IEXOS100BEGINNER/topic/first_image/49585496?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,100,49585496
I guess the little mount does take decent images -- event with the aforementioned pulsing.
I suggest that if you think you are having a problem with your mount you contact Explore Scientific customer service at https://explorescientific.supportsync.com/ so the customer service staff can work with you.
And as noted above, the PMC-Eight Users Group has a wealth of information and is a great resource. https://espmc-eight.groups.io/g/MAIN
Kent Marts
Explore Scientific