[00:06.480 --> 00:07.720]  Let's take a look at what you're doing.
[00:07.720 --> 00:11.860]  We call it the Soda Machine. It's the shell-on-demand appliance.
[00:12.080 --> 00:15.220]  And what it is, is it basically distributes VMs.
[00:15.220 --> 00:21.100]  When you put in a dollar, the display lights up with what available VMs there are.
[00:21.100 --> 00:25.220]  And when you press the button, it will spit out a virtual machine for you.
[00:25.220 --> 00:27.940]  You would jump on the DEF CON Wi-Fi network.
[00:27.940 --> 00:33.040]  You can SSH into the IP that we give you, and then you get a username and password.
[00:33.040 --> 00:35.600]  You pop that in, and it should be good to go.
[00:35.600 --> 00:37.300]  Alright, let's take a look inside.
[00:40.060 --> 00:41.820]  Not your normal drink machine.
[00:41.820 --> 00:44.080]  I gutted out all the original hardware.
[00:44.180 --> 00:49.740]  And we're left with a server rack with four Dell R630s mounted.
[00:49.740 --> 00:54.320]  Roughly 350 Xeon threads of CPU.
[00:54.320 --> 00:55.960]  2 terabytes of RAM.
[00:55.960 --> 00:59.820]  About 16-ish terabytes of solid-state storage.
[00:59.820 --> 01:00.760]  This is beefy.
[01:00.760 --> 01:01.300]  Oh yeah.
[01:01.300 --> 01:05.160]  This is the MDB-to-USB interface that allows us...
[01:05.160 --> 01:09.220]  It's a debugging tool, and it's all custom PHP code.
[01:09.220 --> 01:10.120]  We built a transaction.
[01:10.120 --> 01:11.140]  You built that out?
[01:11.140 --> 01:12.360]  Actually, Balsa did.
[01:13.680 --> 01:18.720]  I put this together. I was Balsa's remote hands, essentially.
[01:18.720 --> 01:21.820]  He, over in New York. Me, down in LA.
[01:21.960 --> 01:28.260]  We just did this remotely during, I think, the two months lead-up to last year's DEF CON.
[01:28.260 --> 01:30.620]  This is a great example of your upcycling.
[01:30.620 --> 01:33.360]  These are the thermal printers right here.
[01:33.360 --> 01:34.420]  Which you see in restaurants and stuff, right?
[01:34.420 --> 01:38.120]  Yeah, yeah. Restaurants use this particular one for Uber Eats, I believe.
[01:38.120 --> 01:41.800]  On the other side of this door, that's all the logic for the door panel.
[01:41.800 --> 01:43.280]  Like a Raspberry Pi?
[01:44.000 --> 01:50.340]  It's a Raspberry Pi 4. There's a DIN rail switch and a breakout cable.
[01:50.340 --> 01:55.560]  It's a lot of moving parts. It's not just virtual machines in a data center in a cloud.
[01:55.560 --> 02:03.820]  You have DC power, you have networking, you have Raspberry Pis and button matrices.
[02:03.820 --> 02:08.480]  My wife actually wired the loom for all of the LEDs.
[02:08.480 --> 02:09.800]  That's some nice management right there.
[02:09.800 --> 02:13.220]  Thanks for showing us, man. This is a beautiful piece of work.