So, first I'm going to say, I've done research on this topic and couldn't seem to find anything about it that could help me. Anywho, I'm wanting to try and use a USB webcam with my Arduino but can only use USB so I'm wanting to make my Arduino into a USB host only using my Arduino Uno and my power supply module to do so, is this a possible thing to do or do I need second/and third party(s) to do so? as I said I'm working with the Arduino Uno.
is this a possible thing to do
Without extra hardware, no.
do I need second/and third party(s) to do so?
You need a USB host shield AND you need to write the necessary USB driver.
Or, you need to get a Raspberry Pi.
Thanks for your response. I might get the shield then.