Hi @Julius Oshokeh If you’re filming a video for your course, here are several different types of cameras that have been used to record published Udemy courses:
- Your iPhone (iPhone 4 models and above)
- Your iPad (iPad 2 models and above)
- Many webcams
- HD Flip cameras
- Go Pro cameras
- Most DSLR cameras
Also, I was able to find a post related to record lectures with iPhone 11 here.
I hope this helps!