 It's me John Park it is time for the first John Park's workshop of a happy new year to everyone I hope you had good holidays and some celebrations some time off maybe And are enjoying your new year so far. We're still in the statute of limitations. It's only four days in So what's happening here? What have we got going on I've got things I've got a coupon code for you so you can save some money in the store I've got a little Project that I was working on last year that I forgot to I think ever show and I It's gonna be done in two stages, and I only finished half of it and but that's a that's a part that we can show So that's why I've got that VGA CRT monitor set up over there so I can show you some of that What else I've got a Recap of this week's product pick so I'm back on the product pick train product picks of the week Let's see. I have a circuit python parsec for you a pretty cool one, and I also have a Little update on the memento camera. I want to show you some some photos that I shot with it as well as Give you a little preview of the learn guide I have started working on some learn guide stuff for the memento camera And I've got a basic example up and running that I wanted to share So let me see before I even move on. I want to remember. I'm gonna remember that because Otherwise I'll forget open that up in my browser over here. So maybe I'll see it but remind me if I don't So By the way, I'll be showing these travel photos They are actually just inside of a cabin because we were way up north in near Kiruna in Sweden And that's why I said hey hey to Johnny Bergdahl. I know you're I think you're in Sweden We we had a great time. We got to do some dog sledding and be pretty cold, but nowhere near as cold as it turned this week. So We lucked out, but that was that was great. Yeah, the northern it gets the colder It is Yanisku 7 saying over in our discord They are in Finland I think I think that's where you excuse us So Also, hello to who we have over there in YouTube DJ MJ are love the intro. Thank you That was a little sample based song I put together a while back using my 1010 music black box It's a fun little sample sequencer thing Update on my teenage engineering KO2 do you remember that one the cool Big calculator looking thing that is a sampler and a sample sample workstation. Is that what they call it? Had the dead on arrival Potentiometer the fader on it. I decided to send it back and get a fixed one from them rather than fixing it myself Only because not that it's hard to fix, but it's probably good to Let them know that the packaging didn't quite work out and have them. I'd also didn't want to Void a warranty it was unclear if there was a warranty in fact there was a Image on the back molded into the plastic of a screwdriver pointing at one of the screw holes as if they're encouraging YouTube But I don't know Actually, they're Swedish companies I'm not sure what Swedish law is about that sort of thing about repairing your stuff that arrived broken Will they honor that if something else breaks? I don't know so That I shipped off to them before the break and hopefully I'll get that one back in Soon soon enough Alright Let's move on with this thing. What? What do we got right here? Is my coupon code so in honor of the cold climate up in Scandinavia that people are experiencing right now chilling is my coupon code that could also be taken as a As a way of life are you chilling chill in Chilling that will get you 10% off in the store. So if you head on over to ate a fruit like this right here Head on my right fruit calm. That's the the store page. That's what comes up right there shop It says shop in the upper left there if you're navigating around You can throw some of this cool stuff in your cart Look at we've got these new tiny tiny tiny neopixels these one one one one They are one point one millimeter by one point one millimeter tiny little Neopixels you can get them a strip of 50 So if you're building something these are these are not beginner friendly. I believe you're gonna you're gonna probably need to Create a PCB for it and solder them with a hot plate or a soldering oven I don't think you're gonna be hand soldering those maybe not quite sure You get 10% off if you throw those in your cart, so go go find some cool stuff Find some cool stuff and throw in your cart and get yourself 50% 50% get yourself 10% off With this coupon code today chilling that would be nice wouldn't it 50 50 is during that thing I got I think got distracted because there's a banner there for my product picks thing that's usually 50% off but Today right now until midnight tonight if you want to save a little money throw some stuff in your cart and Use that coupon code right there chilling and that's good on any of the stuff that you can get Physical goods it won't work with software gift certificates or subscriptions. So just on physical goods And oh, that's cute. It's it's Arnold Excuse me sip here right What else what else is going on? How are you all doing? Hey Kerry Zafir welcome to the YouTube chat Yeah, and I meant to welcome everyone who came over into our discord chat. Hello to Tyeth UNESCO 7 Todd bot Johnny Bergdahl Jeff who is GDJ sky-o-one thin man Starman all the men I think see Grover is up in here. Hello. Hi Gary Z Thanks for stopping by Okay What is next? So, you know on Tuesdays I have that show. It's my product pick show It usually looks like this this by the way is a bit of a composite photo most of that photo I took in we just visited we didn't stay overnight there, but we visited the ice hotel near Kiruna where we were and that background as well as my my furry parka collar you see there and the and the neck gator Were taken there I comped on a better photo because it was kind of a blurry photo of the foreground JP that you see there, but that Yeah, that was taken inside of the ice hotel Snow ice carving kind of rooms, but that was the the product pick apropos I thought is a thermocouple amplifier, which lets you take very accurate temperature readings at a very broad range Using a thermocouple probe of any kind any of the different kinds that they make And if you watch the show during the show You could watch the show from inside the product page and you can get 50% off on the product That's how the product pick show works. There's no coupon code necessary You just buy them during the show and they are at a huge discount. So Here is a little one-minute recap of what went down Max 31 856 thermocouple Amplifier it is a universal thermocouple amplifier So it can use all the different types of thermocouple probes a feather M4 here And I've got this nice little display my ambient temperature right now is 68.2 degrees Fahrenheit I'll go ahead and plunge that in the icy Icewater bath here and we can see we're getting down to around 37.8 degrees or so take that out and That will rebound. I think faster if you're not using the metal-ended probe Just because that's got some thermal mass to it if I grab that with my fingers there You can see I'm starting to raise that temperature pretty quickly and then this was some water I boiled for tea earlier. So if I plunge that into there, you can see we're quickly getting up to around 120 degrees or so Fahrenheit it is the max 31 856 universal thermocouple amplifier Question for the chat I always make this I always can't I didn't do it in that video I don't think but I always confuse or or just conflate Celsius and centigrade I think when I was growing up for some reason the word centigrade was in use a bit What's the difference between those? I know they're not quite the same, but I think they're sort of similar Why do I always confuse those because they both begin with C and it's neither of them or what we use here We use Fahrenheit. Does anyone know? I'm sure I'm sure the internet can tell us or a wikipedia search, but if anyone has Insights onto Celsius versus centigrade and why I always say centigrade if you can help with any of those things I would love to know so I ask that of you the chats out there By the way, I should mention if you're watching over on Facebook or one of the other places like twitch Where there doesn't seem to be a chat going on We just focus our chat on really the discord. I'm also keeping an eye on on our YouTube chat, but the discord is probably the best place if you were wondering where to chat and you can get there but just go into a to through Dot I T Slash Discord that'll get you an instant link invite thing over to our discord server And then you can see here on the side if I move the YouTube chat out of the way for a second You can see we have a whole slew of different Server channels Should say just channels and the channel for live broadcast chats is called live broadcast chat So head on over there if you're wondering where to chat during these shows James Williams over in YouTube Says centigrade is the older term It was a and tithe says it was a standardization Moment when it became a an SI unit. That's the international scientific notation, right or terminology Converted to centigrade from Celsius or was it the other way around? Oh That's interesting really any excuse seven says negative 40 is the same in Celsius and Fahrenheit Jebler is quite certain. It's not what's going on here. Temperature has everyone confused. Hi Jebler. By the way nice to see you here Popping in good to have you hanging out with us. All right, so So far that the most confident answer looks like to me the James Williams centigrade is the older term John Richardson, why does everyone use discord it seems very subversive and There's an emoji in my UI here that's blocking and for huh. Well, that's not nice to say John I don't think it's for that and I'm not quite so sure. It's subversive either, but it's a pretty good good chat Platform and partly it helps us keep the chat going Forums are really difficult to have conversations in and a lot of things like the YouTube chat that are here during the show Disappear after the show. I think same not sure about twitch, but I don't know that you can Kind of unify people talking. So this is a I think a pretty good solution for that not subversion And not weenies either. What do you mean by that? Cintergrades are used by tardigrades. What? All right Things are going off the rails quickly here. How about how about we do a circuit Python parsec that would be fun All right, here we go Let's get this set so for the circuit Python parsec today I wanted to show you how you can use Split to split a string into a series of strings based on a separator So this is useful for cases where you have things like comma separated lists or other Messages such as GPS data where you have strings that you want to kind of chop up into pieces and use those in a sensible way By putting them into a list which you can then use list Filtering and management of those items. So here's how we're gonna do it. You can see here I am Creating a variable called sentence and it's just this text string. This is a neat circuit Python trick Then I am going to Create a variable that's gonna be a list called words and into that I'm casting Sentence dot split. So I took that string Which happens to have spaces between the words, but it could be other Characters in there that work just fine to delineate those And then I'm using sentence dot split that will essentially look for every white space Unless we give it a specific separator to use and it will chop those up and put them into this list This list called words and then I can grab those and do something with them So I'll show you here in action if I Let this run you'll see it takes the first sentence. This is a neat circuit Python trick Then it shows me what my list looks like which has broken up into all these separate strings Then I'm using a little loop just to print them out to show I can do something with them And I'm saying for word in words print them and then I'm putting a little timing space in there And then since this is now a list I can do things like ask. Hey, how many things are in that if I made this a longer sentence and Resave this you'll see we now have a larger string to work with we break it up into the separate pieces and now it tells me Oh, we have 11 words in this string And so this is how you can split a string into separate strings Using split inside of circuit Python and that is your circuit Python parsec All right, I hope you found that Possibly interesting or useful It's also something you'll find if you're doing things like making mp3 players and wave players and using samples sometimes you'll Be using directory system directory commands to grab File names such as songs if you've put things like numbering into your songs Artists followed by album followed by song name those kinds of things You may find split to be useful in those cases to kind of dice things up And actually I'll show you another I mentioned you can use different separators. So if we let's say Let's say we put a comma in here We can actually just find out the two sort of clauses phrases in there clauses By saying what our separator will be as a comma. So I'm gonna In the split command now say okay look for commas and that's how we'll separate so now if I look at this It's gonna say all right. The list is now filled with two things the first one is this is a neat circuit Python trick And the second one is as far as I know my thing here is a little bit of a Wonky where it says this has two words in it's actually kind of two phrases or two clauses in there So really useful and thank you hat tip to Todd Kurt Todd bot over in the chat for Suggesting this as a circuit Python tip If you have ideas for circuit Python tips things that you'd like to see me show Things I don't know there's plenty of those that you that you think I ought to know about and should be showing and share with other people Let me know in the in the chat. Why broadcast chat is a fine place to do it. I will probably see it Alright, let's see back over speaking of the chat back over here Yes, someone asked about the product of the day that is a Tuesday show So today, I don't have a product pick, but I just show that recap and I saw more talk tight says on the negative twenty-two degree talk. Oh Yeah, so you can okay. Here's a nice link to a to a weather Checking out the temperature of still air versus wind I think Jeff says interesting centigrade's an old-fashioned name for Celsius freezing point of water for Celsius is zero One four waters a hundred abbreviate Celsius to see temperature skills invented named after a Swedish scientist Anders Celsius How about that? Keeps coming back to Sweden alright Next up What have we got we got a couple things so Let's jump into This VGA thing you can see today's show I named it VGA forever. So let me give you a little background. This is a a Video synthesizer project From Jonas bears if I'm getting your name, right, I hope Right, my apologies from that and Jonas does a lot of video synthesizer as well as audio synthesis types of projects and and education I Think has done some some sort of like hacking workshops to have people get together and build these things and Where this all started was let me go to the cheap hacky AV This is originally a Wrong link a project to use a Inexpensive VGA signal generator that you can get on Ali express Why am I not finding the link to that hold on where'd you go? Oh, that's the store. What one here? Where was the original tutorial? There we go How to make a crap video synth for ten dollars so Is there a picture of one of these? Where are you that right there? So these are these little signal generators that you can get on Ali express or other other places for like five or ten dollars And they usually have a series of VGA signals that you can output you can go through like red RGB red green blue just solids Can add them together get a white image and then some other test patterns So what? Jonas had done was create an oscillator that can drive these to create video synthesis based on incoming control voltage Signals coming from like a euro-rex synthesizer or even just audio So that was the original project It was it was kind of taking advantage of that little board and making it do some things It wasn't really meant to do he then put together a design for a sort of more proper VGA board to replace that And that's this thing here the VGA forever and it pairs really well with this shav Cheap hacky AV board they kind of go together and the the shav board is the one I haven't finished building But if you look over on my workbench over here You'll see There's my VGA forever board and it's got in honor of red green blue It's got Ruth Bader Ginsburg there with a funky spiky hairdo on the silkscreen, which is pretty cool and You can see I've got some wires plugged into it. So what's going on here? Let me Superimpose me there. So in the middle. This is now instead of that sort of mystery Product $5 thing is now based on an at mega 328 I think which is what you find in like an Arduino Uno as the Signal generation chip and then it has you can see a VGA port at the top So that's VGA signal going out to a monitor and VGA is one of those signals that's quite doable for even low power Low horsepower Microcontrollers to generate you can generate the red green blue Horizontal sink and vertical sink signals send those off to your monitor and and actually display patterns and text and people have made video game Small video game consoles out of out of this sort of a hack So pretty cool to do VGA because it's very very approachable a lot of monitors even modern monitors can do VGA I just happen to have found this I Think it's a 19 inch CRT VGA monitor recently that I'm showing this on and it just looks super nice. So that's what I was going to show it on and As you can see here on the left side, there are three analog controls these potentiometers for Bringing in the red green and blue component, which is really cool So if you are sending a sort of single image to that you can pull the components RGB in and out But you can also do things like fit filter them and filter them individually differently from each other and You can drive them with oscillators in the individual channel. So you see on my board there I have this Eurorack patch cable mono 3.5 patch cable plugged in that I'm going to use to modulate The or essentially oscillate the red channel of that if I plug it into the next one It's the green channel and X1 is the blue channel and then there are also some some little built-in patch points that you can use for that So let's Jump to that view of the world there and let me go go Over to Here and I can I can demo some of this stuff here so Hopefully it'll get the focus right. I have that camera on autofocus it may I think I've got enough depth of field that it'll be okay But it's probably gonna try to focus on the human face more than that monitor there So what I've got right now. Let's see is this the About will bring in the green channel so I have Programmed this little at mega 328. Is that what you are? I can't read it on there. I think you are I've programmed that originally on an Arduino Uno and if you have an old enough one You can pop the chip off after you've programmed it and then plug it into here that gets tiresome quickly So I built a little Programmer using a metro mini 328 So that can program over the the programming header here. You can plug that in Code in Arduino and then send code up to this to do something else So I happen of coded it to do this kind of funky pattern. I think this was an example I can't remember this is like six months ago now that I did this but I think on The the site the website for the tutorial for putting this together. There's some example code in Arduino And so you can see here. This is just the green channel and I'm just adjusting That component with this middle potentiometer I've got my camera as well synced as I can to the refresh rate of this monitor You will still see that sort of diagonal Miss sync I think this is 60 Hertz and that's Trying to be at 60 frames a second essentially through shutter controls, but it's not not exact So that's the green component Let me Pull in I Can dim that a bit and bring in the blue component Let's see those all mix with each other a little bit as we bring those in There's blue so I have different patterns, but they're they're similar. They're just kind of offset from each other So they're not in the exact same spot And then if you look at plug this back in The red channel what I'm gonna do the red channel is actually You see it has this movement in these wavy lines and that's because I have patched a Eurorack Oscillator sort of a VCO here on on this side is Sending a fast oscillation to that red channel. You can see I can Adjust as I adjust things like the shape of that That wave or that's the pitch of it, so I'm sorry I didn't set this up so we're hearing it as well We're just visualizing it but the idea here is this could be pretty cool for visualization of sound because the same Oscillator that's driving your audio the audio rate oscillations are also Driving the different components and that can be different patterns in each channel, right green blue that can be different Oscillations coming into them from from different oscillators You can do things like FM modulation so you can get some interesting Effects and you can also do things like adjust the horizontal sink or the vertical sink also coming in from oscillation So there's some interesting things you can do I don't have much demo other than this today just because I haven't didn't have a chance to go in and reprogram that to Do anything much more than what you see here But that is this fun fun little project here and you can see it's got some great silk screen art on there. I don't know why the night Jonas did say that the Eva in forever the Eva was I think the name of the Alibaba or Ali express Chatbot so it's a it's a bit of a nod to the chatbot on on Ali I don't know why 1987 on there There are mysteries involved, which is kind of fun so that is What I've got there. Oh, and of course by the way you can while I've got The red channel receiving oscillator input from my Your rack I've got the green channel just doing its own thing. So essentially only the Programmed signal generator coming from the chip is what we see on the green channel red is a mix of that pattern as well as the Oscillator same with blue here. I have that get green out of there. I have blue receiving Oscillator input the same oscillator. In fact, I'm just piggybacking those right Is that right? Oh, no, it's not right now. Let's let's let's piggyback those So if I take my green of my blue channel and repatch it into red, okay now we get purple right because these are doing the same thing they're getting the same Oscillation from my your rack and so they're the patterns are aligned the the color channels are mixing so we can Do some neat color effects. So you can imagine if we're sending different Slightly different oscillate maybe slightly out of phase then we could get some color mixing and stuff like that In fact, let me see. Let me try one thing with that. I'm gonna set the blue channel and I'm gonna patch that to There are multiple outputs on this tides module here, and I can't remember what Those look like. Let's see. So there's blue without and blue with I can't see that well in my little monitor there, but Presumably those are Mixing no, that's fun. Okay. So that's it. That's VGA forever There's Not a lot of Inexpensive video synth things out there. There's a lot of expensive ones, but I thought this was a really cool example. I think the I Got the PCBs probably for ten dollars each or something like that and the components are not that expensive I think the claim is that it's maybe twenty five dollars to build one or something like that Pretty cool Let's see if you are interested in this I'm gonna just drop a link in the chat for this site right here and I'll dive back into this project actually to To let you know why I even thought to show this today. I Saw on one of the synth DIY reddit groups subreddit Someone was building one of these and asked if anyone could do some troubleshooting on their build which seems Seemed to be having a problem And I was like, hey, wait a second. I got one of these I forgot all about it Let me go grab it off the shelf see if it's working and try to try to help so it looked like they just had a jumper Plugged in where they didn't need to have it. I think it was just continuously resetting the chip So that's the VGA for Eva Go check it out if you're into this kind of thing Alright and then Let me just check in on the chat here questions now The last thing I wanted to do was you remember this little guy right here That I was playing with right before the break. This is the memento camera So we have these I think they're out of stock right now, but they should be coming back into stock soon So it's a way to essentially have your own programmable hackable five megapixel camera that you can do interesting stuff with So let me show There is the main guide right there and I'm just gonna jigger that cropping on screen There and That's a little easier to see So Liz put together the main guide on this that has all the usual cool stuff. You'll expect guide to the Parts the pinouts the specifications and so on and so forth I have the sort of a early version of the Add-on for it that gives you a little LED ring that you can Control as well if you want to do things like colorize your photos and things like that, but that's the main main Attraction with the memento is that it is some controls. It's a little LCD display so that you can Do preview as you'd expect Think Jeff might be working on a little camera viewer a little image viewer Because it saves its photos onto SD card and you might want to review those So I brought with this with me on my trip by the way, so I'll show you some photos I took with it the idea is that it's a it's hackable. You can do interesting things like You know take photos only when PIR sensor detects movement Do web-based things do IOT based things do? bracketed Exposures that kind of stuff all by coding yourself intervalometers Does it can shoot gifts? We can do things like Stop motion time-lapse. So so there's gonna be some interesting fun stuff with it but to get my head around it I wanted to write up a Real basic of how to control this thing in circuit Python. So this is the page I put together So just look for I hid it from you but on the left side there's a circuit Python basic camera link inside of the guide one of the pages in the guide I think it's the fifth page and This just has you get it set up download your Necessary Libraries from the project bundle that is the code I have I think it's just like a hundred and some lines of code to do the real basics and so you can see things in here like Setting your resolutions so you can just go in by hand and pick some preset resolutions All of this is based on ESP 32 Sort of built-in camera stuff. So they're preset resolutions. They're preset brightness levels preset filters we're using that are actually just built onto it You'll be able to create your own but some of these are just built in things like doing an invert filter or What is some of the other ones? I think the we have a blur on there. I can't remember but So this will show you how to Use the little UI that's on there that's built into the library that Jephler put together So in that UI you'll see things like the resolution that you're currently shooting at so this is at 240 240 It'll let you know the status of the SD card. There's actually a little switch in the SD card Reader so it knows if there's a card in there Or not and I think it Verifies that it's actually able to mount the thing to show if it's good and then the Normal mode versus some of those filters I talked about and then the type of image you're gonna save to disk so you can save a BMP or a JPEG or a GIF So There we are taking a little photo tells you snap you took a photo And then once you start looking at your photos here I've got little bits of code to tell you how to adjust things so if you want to change the resolution for example These are the presets we have zero through 12 So anything from 240 240 all the way up to the full size 25 2560 to 1920 You can see Some of those images there if you click on those you'll see the full size image Here are some of these effects so py cam Library here. I'm just saying okay zero. That's normal image You'll see these in the preview and then you can shoot your photos so effect One is invert just inverts all the RGB values two is a nice black and white Three is this reddish filter a greenish filter a bluish filter a sepia tone and then the solar eyes effect and Then since I have that little Add on there I plugged that in and used that to do some color so you can see the goat my little goat here in The front has a Color cast of green or blue or red on it and that's sort of like a flash right so I'm shooting from the flash on the camera and then we have other Camera effects here. This is the full blown. I'm gonna document this more, but this is a full blown code example that Jeff Created that's in the guy rather in the library and this allows you to essentially use the UI to pick those things so in my Examples here, you're just gonna go in and manually change those just to get a feel for okay How do I just take a photo with the command for that? How do I set the resolution? How do I preview that? How do I save that to the SD card and so on so? That is the very basic guide there Or rather the very basic camera page example. I have a bunch of other Sort of guide pages for this that I'm gonna put together how to do a remote camera how to do animated GIFs How to do stop motion it'll be kind of a fun little stop motion platform Using the colored me a pixel lighting for some cool effects Creating your own filters. We're gonna see if we can do some both bitmap tools library as well as maybe some convolution filters for the Convolution kernel matrix per pixel to do things like blurs We may be able to do qr code scanning on it. I forget the the status of that And time lapses like I mentioned and maybe a web viewer. So those are some things coming up with it And I wanted to give you a little preview of that as well as I thought it might be cool to take a look at Some of these images that I took so here Some of actually are this one here actually just looks legitimately like a nice image The rest of them I think give it a flavor kind of like a Holga camera or some old film camera with light leaks It's you know, it's not your iPhone like you want the great photos use your iPhone or a professional camera But this one just in snapshot mode, you know, it's kind of a fun little cool pocketable camera We were dog sledding when we were in Sweden. I Didn't take any photos with this but I wouldn't have minded as much dropping this as my as my My iPhone so maybe just as an inexpensive snapshot camera. It's kind of a use case for it. You might consider So that's a regular color photo that I think I shot at a decent resolution I scaled these all down to I think 1024 768 just for Previewing here on the show But that one is actually a nice looking photo of a little antler on the outside of the cabin where we're staying Speaking of antlers, so here's in the sepia mode and also you can see some noise in there and that's partly because I it doesn't do low light that well and I Shot it out of I think a lower resolution. I think it was 800 600 But it's kind of nice since it's in the sepia tone we go we don't get like color jpeg artifacts we get Just these sort of little grainy bits to it Here is I can't remember this might have been in in the Game Boy mode so if you look in that example that Jeff did there's a sort of dithered mode so this is Just black and white and and using dithering. This is of one of these Christmas straw goats and it was right next to a little stove little fireplace stove So I think that's what the bright image is there But that's a little straw goat in this kind of cool grainy noisy Gameboy mode this one actually shot inverted with the invert mode But I didn't like the way it looked so I re-inverted it just in Photoshop that introduced all this color artifacts so if you see all those typical color artifacts in there that is because of me Messing around with the image. It wasn't shot in sepia mode the original image actually was a painting in the lodge where we were of a Danish explorer, I think it was You have very Blair rich project Todd says well you haven't seen nothing yet because the final one I have of here is This this moose skull and antlers Don't remember what mode that was in It has color artifacts so may just have been low light and and the regular color mode And Yeah, that's pretty Blair witch. That was also up in the cabin there so let's go back to this happy one here and That'll that'll do it for my my vacation photo. Sorry, it's not probably the normal vacation photo set You're expecting but those were some kind of fun little snapshots to shoot with the the memento camera there alright So, let's see. I think that's gonna do it. Oh That's cool see Grover over in the chat said they're planning to do some green screen Photos using the palette filter library and the LEDs can be some interesting stuff you do with that And any other thoughts or question no looks good Okay, I Think that's gonna do it. So hey, thanks so much for joining me for the first Workshop show of the new year. I'm gonna go work on all these these camera Pages for that guide and get those in there so that if you do Go and grab yourself one of these you can You can get yourself 10% off when they're back in stock If those those moments align otherwise look for a coupon code on a different day There's 3495 for the memento board, but that coupon code will work on anything if you want to get one of these You can sign up To notify By putting your email address in there and clicking But yeah head to aterfruit.com go find some neat stuff and You can get 10% off with today's coupon code chilling Use that before midnight tonight eastern standard time eastern daylight time. I don't know which one we're in Remember which is which all right. Thank you everyone for stopping by I think that's gonna do it for today We will I don't know if there's deep dive tomorrow, but we'll we'll be back I think next week should be the return of 3d hangouts I'll be doing my product pick show on Tuesday. So for people who are asking in the chat. That's a Tuesday Happening. I'll have another cool product pick and Then we'll have show and tell on Wednesday I think I'll be hosting that one either that one or the one of the week week after guest hosting We'll have ask an engineer and then this will happen again So thank you everyone for stopping by for aterfruit industries. I'm John Park. This has been John Park's workshop. Happy New Year I will see you soon. Bye. Bye