 Lady Ada, what is this? Hey everybody and welcome to show and tell thanks to no Pedro and JP for hosting some previous weeks But we're back baby. It's me Lady Ada with me. Mr. Lady Ada and camera control We're gonna check in with all the makers hackers engineers around the world and see what they're up to what are they making? What are they crafting? How are they dealing with part shortages? We're gonna start off with Kevin from did you key? Yeah, and yeah, you have reports of data fruit. That's not like physical hugs what we say hug report Special thanks to everyone at did you key we saw them in person last week was fantastic We had a great dinner together. We caught up we talked about the future We talked about the past great to see you Kevin. You look great in HD, but you look even better in person So yeah, thanks. It was great to be in New York and see you guys in person as well I don't know if I would agree with you when you say we caught up. It was only one evening Yeah Yeah, I feel like we caught up the best we could with the time we had We were efficient. I mean we did some good tequila there a lot of good things coming up with digiki and Ada fruit And you know, we have a lot of great ideas. So yeah looking forward to it So what you up to now that you're about speaking of great ideas. We just got a new a new fun little device in stock This is our solder full breadboard It's a a solder full breadboard. It's a protoboard that we are now carrying that's branded digiki It was created with our DK red program. Nice and so this is something that just came in We were gonna sell them on the website as well as have them as promotional items or you know, you know cool things Just like we do with our ruler. Yeah, I don't want to say it's replacing the ruler because there's nothing better than the ruler But this is the next thing Excellent. All right, sweet. All right, and then is it gonna be available for purchase on digiki? The part number is on here. It's Sotter bread number two dash and D. Okay, you know the the price of it yet or is that it is 495 95 it is on the website. The image isn't there yet. It was just loaded today. Cool But if you just you know type in butter bread, so the bread and then I know digiki Much like a defer to start to do more things events. Is this gonna be at some events that you're at soon Yes, there is I'm actually heading to New Orleans tomorrow. I've heard you can't say New Orleans because that's not correct So I'm heading to New Orleans tomorrow for an education show down there Great. That's standing. All right. Well Tweet tweet from the the road and if you see anything interesting tag us on the socials This is it. What is the IES? It's Cida Cida. Okay. Yeah There's it. There's too many acronyms Okay, that's great so people could potentially pick some of those up if they're going to New Orleans. Yeah, I will have some with me All right, okay. Well, so good to see you Kevin and looking forward to our next visit together in person It was a long time. Good to see you you guys take care. Have a great rest of the week Kevin right next up. It's knowing Pedro. What's what chicks drew in this week? Hey folks this week We got a really big emerald. This is inspired by a hedgehog movie That is coming out. I'm a big fan and we hey, there it goes. It's glowing. So I got the circuit playground Blue fruit inside here And Pedro's been changing the colors. So here's a nice pinkish purple version Do the chaos emeralds change colors? Or is it like there are seven different ones? So you can do seven different colors Okay, great. Yeah, so but the green one is like like the master one Like you have a sonic plushie behind you and the sonic animation, right? There's a circuit playground a couple three different brackets and some nice PLA translucent filament Cool. I have three different sizes so folks can print them on all the different sizes of printers and Oh boy, I should have I should have put them the Russian doll. Yeah, I should Yeah, you have a lot of sonic stuff going on in the background you are super All right, we love this movie that comes out. Yes, looks good Yeah, we'll be showing the speed-up video and also the video that you did today and then in the top secret section I'm gonna show a preview of these really cool 3d printed Graphic novel covers that we thought that folks would like so yeah Now we'll show now Some people maybe they're not gonna. Oh, yeah, look at this. So if you like, oh, okay, that's cool And you even with the little hole in it now You'll be able to Make these and you can safely protect your graphic novels, but also have something that's like really cool So that's different color 3d printing. There's the shape is matches the graphic novel itself And then if you look you could see the words When you extend it out. So we think there's a couple iconic graphic novels that we can do this treatment for so yeah first I was like, uh, I don't know what's going on with this book cover, but after reading it I'm like, okay, this product's like the spine and the back Okay, this is I can't just show piece, you know, yeah It's true for soft covers. It's like they get smushed at the bottom. So this is gonna text the bottom I'm getting a Terms is comic smushed. All right. Thanks for the update now Thanks for doing that. Thanks X more to come next up is Scott. What'd you get going on? Hello, I like I'm in product showcase mode, which also means you can see the cat In his bed So I have been doing some odds and ends and I have this Expressive USB OTG board that actually I think I found it on digikey if you if you've heard me say I have this bad habit whenever I make a digikey order I always look at the dev kits like the dev boards that they've got and I noticed this one and I was like I'll just pick it up It's kind of neat because it's got both the USB device plug and a host plug Even though we don't have host support in circuit python What you're seeing here is actually an mdns demo that I was trying and it's got this nice screen on it Which is cool, and it's also actually got a micro B for the USB Like the your output as well. So it's kind of an a neat board. I think it's got a lipo charger as well Which is your actual dual USB on the s3 or no, there's a there's a pin that you can set to switch between host and device I get it. Yeah So it's it's the one peripheral using it two different ways. So we're only using it device mode here But it's a neat little board That's all kind of sandwiched together and it's got some buttons and no no RGB led, but it's got some leds anyway, so I love the little like gold outline with the with the title. It's like a nice little bezel. Yeah, it's pretty neat It's just that you know, it's a sandwich the the display I think is taped to the top board, but that's kind of the only thing that's on the top board there All right, sweet. I got that going and there's a pull request for that And that's an ASP 32 s3 as well. So s3. It's happening Practice getting some testing on the s3 All right, well, thank you so much Scott and a little bit of reminder everybody. We're continuing the deep dive series Tim Does this every single Friday now at 2 p.m. We have new graphics. I'm going to show that on ask an engineer It's a little sub. That's a totally jealous. Yeah Yeah, so I'm gonna maybe do an animation later, but right now you can see Tim's little icon and then blinka. It's super cute and Tim's been doing a fantastic job So I think we're in safety has been doing great. Yeah. All right, sweet. Okay. Well, maybe we'll see you next week But probably not well who knows. Yeah, we'll I will tell for those of you who don't understand my Partner and I are having a baby and the baby's due date is Friday. Yeah We'll see you in six weeks. You can show and tell you're a new creation. Good luck. Yeah, my latest baby Your next product okay after a circuit by phone. You can no longer call your products or babies Actually, I have a real baby and it's gonna be jealous It's very true. All right. Okay. Well, good to see you Scott. Good to see you both. All right, JP JP, what's going on? Hey? Well, first of all, I can't wait to tune in on Friday for the first episode of deep dive with Scott's baby That's right, it's gonna be all about placenta. Scott's 2.0 So hey speaking of foamy guy, I was watching his live stream and he's been talking about this vector IO library inside of Circuit Python, which is sort of a little adjacent to display IO thing for lightweight 2d shapes and so It right now allows you to create circle primitives rectangle primitives and polygons, which you can see live Live animation, right? Yeah, and those are Really fast they particularly Because they don't take up the sort of rectangle of a B of a bitmap They actually are just filling the area that you've laid out with the vertices Of course things will slow down if you get big or put lots of them on screen but I'm really impressed with this performance so far and Very excited to try out some of the new features as they come some stuff with pallets coming some outlined Rectangles you can see a little white box back there and in the bottom. That's one of those and There's a line Helper and some other features maybe to come so I'll be doing us some circuit path on parsecs involving Sort of just simple getting started with this But I'm excited about where where this could go for for doing some pretty neat polygon stuff inside a circuit Python okay, I can't wait for us to render our first movie a 3d movie in In circuit Python vector IO. Yes toy story 2d Toy story square. I was trying to think of a clever pump for a Pixar, but Python Pixel on I don't know. It's hard because it's It's on with a P. Y. I mean you'll get Pixar what's why why not risk all right? So tomorrow GP's workshop and more when the show circuit Python parsec. Yeah Let's see we're also going to show the highlight from this week from Tuesday Which was the product picture of the week good good thumbnail again your thumb game remains It's one of my favorite parts of my job. I have to be honest Okay, all right. Thank you JP Keep it in vectory. All right next up is Liz who also has some vectors. What's going on here? Hello, I've got a video synth running on a raspberry pi and what's happening is this animation is playing and processing and These various stemma QT boards are going to blink up and there's a socket open so that when I Move the sliders. We've got some color changing Well got dark. Okay. Yeah, and then also there's a time of flight sensor And when I bring my hand down, you'll see the cube starts to speed up And when I put back it goes to a nice relaxed spin All right change modes. Yes rotary encoder That one's fun triangles Kind of a got like a cool like 70s. Yeah, I had to do pizza cat because you know What do the knobs do with the pizza cat? It's same thing for the background and we've got some glitching right now that I've never seen before because we This is exciting And then your pizza cat's a little bit this intense. Oh, this is kind of nice Yeah, it's the dots and their size changes with the time of flight And I put in some colors Into processing so that they would randomly be different colors It seems like the updates kind of slow. Is it like, you know what that is or um, I'm not sure right now Um Now we can debug it later. Yeah data. Yeah, this is great. I mean, this is kind of a Combination of a lot of things that we've always wanted to do having People make stuff like this on their own using all the the maker hardware. Yeah, that they have access to all right. Good work Thank you. That's so cool. All right, sweet. Thank you. Liz Is Next up paint your dragon It's a blinking time. Yeah. Hey, you know, like I have this bad habit of collecting computers that just they look cool Yeah Is that a bad habit or a good habit? It's a job requirement at Aidaford, I think is it okay That's good to know but anyway one computer that I really think is like the best the best-looking computer and This isn't opinion. This is a scientific fact the original connection machine see him one Like, you know, the next cube is like here, but yeah one is like it's it's even cooler. Yeah But there's only a handful of these in existence and it's like five feet on a side So like I'm not likely to ever end up with one Well, it doesn't fit your thing where you have to be able to hang on the wall hang it on Yeah, I'm in a shadow wall wall. It wouldn't fit so anyway We've got these little LED matrices in the shop and I've been working on Making something for raspberry pi that does the the connection machine like has like a billion LEDs on the front of it like sci-fi blinking lights and I've been trying to do the same thing basically on a raspberry pi We could maybe with the noe and Pedro's help we can make a little miniature machine So I've just been trying to figure out because you can only drive four of these off one iScore C bus So I've been learning about doing extra iScore C buses on the raspberry pi and then the the blink of library that was updating these was was kind of chunky and slow and so Just had some code merge that was able to get a good frame rate On when you have a whole bunch of these matrices going now So that's something I I've just just started on and hopefully we can we can build a cool thing around it And then everybody can have a connection Fantastic in the discord chat someone posted up a photo of it and if you look like you're you're really really close all you all we need to do is do the enclosures and This reminds me of some of the other projects we want to do in the past because computers have advanced so much We're like well wouldn't be great to have a deep blue that you can play chess against Right, but with like modern hardware and this is one of the other ones too. This is really cool So yeah, this does look a lot like that. You know, if you're really picky, it's like not the same number of alley, whatever It's like it's evocative of a connection. Yeah, you know what go if they want to compete They can go out and get a cm1 if you want to be really picky You could try to find which museum in that and go and visit But you know, there's a lot to be said about building Your own version too and maybe you want to change it. Maybe you want to have a few different colors and stuff So that's yeah, exactly What's it you know, it's interesting is the raspberry pi the latest versions of their cm4 So maybe maybe there's something there where it's a collective conscious agreement to go towards a certain name Yeah, and you know, we posted up the raspberry pi cray enclosure project and we also showed The little display model and we're going to show that on our show tonight Yeah, you know, maybe there's a maybe there's a vibe going on If you can't get modern computers because everything's out of stock you might as well. We build old reminisce Yeah, all right. Well, thank you so much. All right. Good work. Look that looks super blink. I mean looks like a correction machine. Can't tell the difference All right, we're gonna wrap up with mat the maker at the maker what you got going on Hey, this is my pi zero two wearable And I made some new software for it. I made a new camera program So I'm pushing the button that I would push on the back of my head To start the launcher Yeah, and then I go to funny camera Um, I have some assistance over here and um It's not the fastest, but it is kind of fun. So the first one If you hold the faces there it looks for a while and um I have um Brain slug It'll overlay those on top of the faces. Yeah, it'll do face detection. Yeah, that's really cool I'm using cv open cv or what are you using? Yes, I'm using open cv and then I made a tomo file with the title the name the picture file name And then I defined locations on the face and then you can pick your own location for your image That was awesome. Good work Thanks, this is like phd level media lab project, but Done in a maker. Oh, I remember you were coming on the show until um, you know We take turns with known Pedro and jp. So maybe you've been on recently, but I remember your um wearable projects using raspberry pi It seems like you're still uh, now there's the pi 2w. Yeah, you can always improve Exactly. Um, I there was a lot of things on the original one that half worked like youtube live streaming didn't work all the way But now with this one I can do 720p with audio and be fine Cool. It's cool. Every time there's a raspberry pi upgrade your uh, your wearable glasses get upgraded and that's great You can do more. It's like the project's never done. Never boring. All right. Well, cool. That was excellent excellent excellent work Keep coming back and showing the stuff Thank you. Okay. All right. Thank you math maker. All right. We're right on time tonight because we have a little bit of Show prep to do. Thank you so much everybody We had a day, but I have to say the the best thing about Wednesdays is the time we get to spend together Um on show until when we get to do it. Yes. So thank you so much everybody for coming by showing and sharing your projects Um, if the world's going to be a better place I think it's going to be because of people coming together and making things and we demonstrate that Every single week Wednesdays 7 30 p.m. The longest running live show until In the history of planet earth as far as we're aware of All right, 10 minutes. We got ask engineer. I guess we could do it stick around We've got exciting show for you tonight We have a show news updates products and more it's been non-stop. All right. Bye everybody. See you next week