0:17 🎉🎉🎉 this deserves to be a song on all music platforms

0:08 that still gets me

Heh, I've seen quite a few old 4251-style Simplex break-glass pulls with the newer glass pane like that, to the point where on most systems using those kind of pulls I see at least one with replacement glass. Easier to break, too.

Seeing an early Simplex light plate flashing in march time immediately took me back to the terrifyingly loud fire drills at my elementary school. Those were AC, though.

The Pulp Fiction poster also appears in this video!

0:11 I Saw an Arduino Mega & Breadboards!

Code 4444 is cool never heard it before. Especially in an actual building before. It’s cool thanks for the vid.

10:41

That pull station:"Wanna bet?"

FIRE ALARM

0:08-7:23 There are copyright claims. I don't why the video cut off.

Hi mate u do a rally good job on YouTube 🎉🎉🎉🎉🎉

Those new panel parts look rlly nice! I can’t wait to see it working!

Cool 😎

very late but Is the Arduino uno a good option for a panel like the Arduino mega

Fantastic video

Can't wait to see

Interesting!

Finnaly sheesh!!!!

First time I’ve ever commented here on this channel but I’m curious to know if you will do these systems tests again? I enjoy watching them

Great vid