 Hi, NMPI. Hi, NMPI. I brought you by DigiKey and Ada Fruit. Thank you so much, DigiKey, for making the segment possible. CYA Devices is this week's IonMPI. This is a new product introduction. That's what NMPI stands for. Lidita, what is the new product? OK, new product this week is Loud and Proud. This is COI Devices Illuminated Buzzer Series, which is kind of like a brilliant idea. I'm kind of surprised nobody's come up with this before. But no surprise, COI is really good at making. They're really good. I really like their products. They're always making high quality and innovative stuff. So these are buzzers that also have LEDs built into them. So if you already have a design that has either LEDs or has a sound effect, now you can do both without having to drill two holes in your enclosure or changing your PCB design. So there's three sets of versions of this illuminated buzzer. So the first one is the PC pin version. So it's red, yellow, green, blue, LED variants. You have to pick which one. It doesn't do multi-puncible color. And it has solderable pins that you just solder in or put into a breadboard just like you would normal buzzer. And LEDs light up when you apply three. I think it's like five to 15 volts. 12 volts is nominal. It's very loud. The LEDs light up. There's also a version that beeps and blinks. So it's not continuous tone. It's like on and off every second. And actually, I think I have one of those. I can demo them. There's also a 23 millimeter diameter. Maybe it's 32. I don't remember. It's one or the other. The PC pin is 13 at 13 millimeter. I think these are, yeah, this is like 23 millimeter diameter panel mount. They look a little bit like arcade buttons. And I'll show those also. I have one of those as well. Also available in red. The yellow kind of looks greenish, but it's red, yellow, green, and blue. And then there's a larger panel mount one that's flatter. It's not as rounded on the top. And it's bigger, it's 36 millimeter. So four versions, four colors. So like 16 total versions available. And these are pretty loud. Even the PC pin one, I think it's 83 dB. The panel mount ones can go up to 100 dB if you give them 15 volts. Even without, they're like 95 dB. So they're like hand drill, tractor, noise level. They're quite loud. So definitely we'll get people's attention. So the small one will give you, you know, you don't, PWR meant you just provide, you know, six to 15 volts, typical 12. Four kilohertz audio, 83 dB. You hand solder them. They're not washable. You know, standard PC pin layout, like every buzzer has, you know, this kind of diameter and pin spacing. The loudness does vary with, and the current draw up to 15 milliamps does vary with voltage. So you can do as well as six volts. I don't draw about five milliamps, but it won't be as loud. And this is the panel mount version. I actually kind of like the panel mount version the most. I think it's, you'll see it's got a nice lip. And easy to attach. It's got spade connectors. This one does, again, you know, 12 volts nominal, but can be powered from three to 15, just very wide range, three kilohertz. Speaker and 95 minimum sound pressure and mechanical drawing. So this is, you know, it is a little bit like arcade buttons, got this body with a lip that you then, you know, comes with a nut that you, you know, you drill a hole, 28.3 million years diameter. You slip this through when you tighten that in the back and then spade connectors on the back for connecting up power. Likewise, the sound and the sound level and the current consumption, you know, will vary. So you can power it from a different voltage if you want it to be as loud or just, just be aware of that the current consumption will increase the more voltage you give it. And then the 36 millimeter version, again, it's similar style in that you drill a hole and then put this plastic nut in, but it's kind of got like a flatter top to it. Same sound pressure level, 3.5 kilohertz. Also spade connectors, but they're offset, they're not centered. And then a bigger hole and then likewise, you know, the performance curve will vary from three volts up to, well, it says one to eight at the bottom. I think that's incorrect because it should be three to 12, three to 15 volts, not one to eight. So I think they just forgot to relabel their X axis. And all of them are in stock, which is awesome and amazing. So let's go to the overhead and I'm gonna just have the most annoying demo in the universe. Yeah, just watch out everybody. If you don't want to hear a gigantic loud noise, this is nine volts. This isn't even, you know, the highest voltage. So I believe this is, the line is positive. Yeah, it's not loud. I don't even know if it came through because the speaker might block it, but it's loud. It's incredibly loud and annoying. So I'm not gonna do that anymore. You can see the construction is a nice construction. So, you know, it's got this, you know, arcade button, ask or panel mount mounted. It's got nice potting material here. It isn't, I think waterproof because there is a hole here for the volume to come through. And then you can see the LEDs, SMT LEDs all the way around. So this is that one. And then this is the pin mountable version, which I think this one is, this is also kind of cool because it's like, it's exactly the same size and shape as a normal buzzer. But you can see in addition to the PAs with element, there's a little driver chip inside. So it'll create the square way for you. And the LEDs that go around. So let me likewise try powering this. And then I hope I get the right polarity. So this one is the blinking one. So you see it's blinking and beeping, you know, one hertz approximately. And then this is yellow and that was blue LED. So the color of the plastic determines the LED color. So that's why you wanna decide what color you want to match. You know, what color you want because it's not a new pixel or anything. The LEDs are the color that they are soldered in, but a wide variety available from Digikey and they're all in stock. Yeah, so here it is. You can get them today. Time of this printing. I know. As they say, screenshotting. You can get them. And that is this week's IonMPI. Yeah. IonMPI.