Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Can i project power point diapositives with my laptop?
Document: It's projection is not sharp nor clear. The appropriate distance for this equipment to the wall or white screen would be about 3 to 4 feet. I had to buy an additional plug to utilize my laptop in order to operate my power point efficiently. I did see old photos directly from a portable hard drive and they showed well. No additional maneuvering needed, just with pressing the up and down arrow.This feature didn't allow me to work my power point in the same manner, therefore and additional connection was required.
I purchased this unit because I was on a small budget and did not want to wait until I could afford a better one. I figured I would upgrade at some point. I am using it to project video onto a white screen about 11 feet away. Granted, the resolution is low... probably the lowest one made, but I am happy with it for the time being. It's worth what it costs.
I ordered this to transfer digital compositions to canvas/ watercolor to paint. This projector will only display pictures in JPEG, btmp, or png mode. Will not display PDF files. Does NOT work with iPad. When I did try to project  JPEG files the pictures were distorted, too much contrast and incorrect colors. No amount of adjusting improved them to the point of usefulness. I didn't try video streaming or gaming, so it might work for those thongs but not useful to me. Retuned it the next day.
Parts missing. part broken. No power cord included. wrote to seller and was ignored. escalated to amazon and still no resolution. son's 16th big gift and he is so disappointed. asks every day if they have replaced it yet. Very disappointing.
This product was not what I expected and did not perform at all. The picture I tried to project on a white surface from my USB jump drive was all garbled. The focus was very poor.
So far, I really love the little projector! It is doing everything that I intended it to do. Big problem and the reason I did not give it a higher review is that it did not come with a US power plug, only a European style plug. I then had to go out and purchase a $20 adaptor to use a $60 appliance! No where in the description does it state that it is not set up for power in the US.
The focusing , the display size, the lens or the bulb is defective. I thought it a power full digital projector, it is not  the way I thought.I love the size and the features on it , all the input ports but the clearing system, focusing, lamp and lens part is not good. I am expecting your email to send me the return address to the seller or I gonna use the sender address on the pack.Thanks
At 7 feet, it was not bright enough to project clear image on wall in dark room. Don't even try in lighted room.Once again, this has so much promise but is just not a working device. If you are thinking of getting a projector, just bite the bullet and buy one that has at least 1000 lumens. They are only about 2X more expensive and give you 1000X better picture.
this is a great deal for a great pricethis little system works great......  just plug and play..... the picture was clear.....this system is perfect since it come with built in speakers all i did was plug in my hard drive and started watching movies....
picture not clear output not that good or bright but what do u expect with lo lumen output thank you
Answer: You should be able to. I personally haven't but have projected webpages from my computer.