“apple pencil battery life”

I'm trying to use the Apple Pencil pressure values to draw a line of varying thickness. I find that the pressure spikes erratically, often showing full-force at the very end of a stroke, when actually there is no touch. Also the very beginning of a line reports as much higher pressure that quickly drops to something much smaller. And occasionally in the middle of a line when I am drawing lightly, I'll get one or two touches that are spiked really high also.Is this a common thing? How do you prevent it? I will probably just start filtering the pressures and maybe tossing ones that vary drastically from one point to the next, but it should not be doing this, should it?

Hello,I am trying to make a web app that uses the pencil and finger input simultaneously. However, I have found that whenever the pencil is on the screen, no new touch events can occur with the fingers. This is true the other way around as well. I have tried using PEP pointer events and I'm still running into the same issue. Does anyone know if there is a fix for this? Or some framework I can use to get around this? Thanks!

I have an iPhone 8 and updated it to iOS 14.1 when the update came out, all was good for the first week or so and now my battery health has gone from 91% to 50%! I’ll charge my phone and it will decrease in barters percentage drastically just by using it for 10 minutes (eg. Start on 75% and after 10 minutes of use go down to 23%) I can barely use my phone without it being on charge now. It also keeps shutting off while on 20-40% even though it’s not dead? It’s even died on me at 67% which is beyond ridiculous. Needless to say this is the last iPhone I plan on owning, just wondering if anyone else has been experiencing the same issues?