This is my first time using Arduino, or any microcontroller. I'm glad it worked out so well but my wife may not be, due to the stacks of microcontrollers that will being showing up on our doorstep soon for future projects. Any feedback or questions are welcome, as are votes in the Arduino Contest.Why
I love watching sports, my family loves watching sports, and we all love cheering on our local college team (Go Dawgs). This leads to lots of watch parties on game day. Since there are usually upwards of 15 people we use a projector so everyone has a good view. The downside is the screen. In the past this was just a white sheet tacked to the wall. This was decent but left a lot to be desired.What
A motorized, Android and Arduino controlled, Bluetooth enabled, screen. The screen itself is made of white blackout material, giving a smooth bright projection surface. The whole unit is stored above a drop ceiling which the screen is deployed through, into the room (if you don't have a drop ceiling where you use your projector don't worry, you can just mount to the ceiling or wall).New Screen Pros
New Screen Cons
- Storage - With a push of a phone button the screen is stored out of sight, in the ceiling.
- Setup - With a push of a different button the screen is deployed and ready for use. No more thumbtack holes in the wall or ironing a sheet that was folded up and creased.
- Picture Quality - The blackout material screen does not allow projected images to show through to the back or let ambient light from behind seep through. Also no more having to iron your sheet/screen before use or waves and wrinkles in the screen.
- Wow Factor - Because it's awesome, enough said.
- Cost - A similarly sized, motorized screen will run you $300, or up to $1500 for a in-ceiling model!
- Cost - A white sheet from Wal-Mart is probably a few bucks, where as an Arduino UNO alone is close to $30.
Now that we know why we're here, lets get cracking!