This is my desk right now, anyone else who really enjoys fiddling with arduino / rpi electronics stuff?

Like making a remote for the projectors in school or using an Ethernet switch and a raspberry pi to create a WiFi network :P

So in the 2nd grade of middle school.our classes had computers with projectors and teachers would present on them. At that time I was still a beginner in programming and knew some basic cmd commands, so before our teacher had come to class I went to the computer desk, opened cmd and then executed this command “shutdown -s -t 36000” which basically shutdowns the pc after 36000 milliseconds and then the teacher came to class and started explaining us a new lesson on a power point and half way through the power point the pc suddenly shutdowns and the class got wild. and no one admitted who did it so all the teacher did is to say” who ever did it pls don’t do it again”. Like wow...😂😂😂

Got a math exam tomorrow but learning about it-security and pen-testing is a lot more interesting.

Building a remote for the projectors in your school can also be a source of fun :P

Recently at school...
We got new projectors in every classroom. My teacher asked me if you can turn the projector. It's worth mentioning that the projectors are installed under the ceiling (hopefully this sentence is correct). WHO DO YOU THINK I AM? THE ALMIGHTY GOD OF PROJECTORS?
IDK if this is funny but I thought I share it with you.

Let's talk fans. I've skimmed through beQuiet and noctua, but couldn't find the type I need. Are there quiet laptop fans out there?

Here's my case. I have an LED projector. As projectors are, it's somewhat loud. Not painfully annoying, but still. I wonder how could I make it quieter.

I had it disassembled to see what fan it has. It looks like an oversized laptop fan. Like 12cm or so.. I was thinking I could buy a silent fan, tear it apart, take its axis with blades and pop it in the original projector fan case. Problem is, I can't find any quiet laptop fans, be it normal size or oversized. Aren't there any? If so - why? Are there other means to quiet a fan like this down? I mean apart from cleaning and oiling - that's already done.

Do you use projectors in US? Even no normal hdmi...