 No, no, no, no, no, no, no, no, no, no, no, no, no, no, no, no, no, no. Okay, a little reminder, we have circle playgrounds back in stock. I just wanted to mention that before we jump into you. We've got some cool rotary encoders. Rotary encoders, usually they come in small sizes, but someone pointed out these awesome large CNC rotary encoders. These are 60 millimeters in diameter. They've got 100 clicks per rotation, which actually makes sense for using it for CNC because you'll want to get 100th of an inch or 100th of a centimeter or 100th of a meter. They have a nice clicky feel. On the bottom, you have terminal blocks that are really easy to wire to. And you get your standard rotary encoder kind of grade code out. The VCC can be like any voltage, I think, basically, it just is the other side of the positive connection. And the ground is your reference ground. And then A and B tick up and down. So you use any rotary, two wire rotary encoder library. There's also on the bottom, if you look really quickly. Yeah, there's A and B is duplicate the bottom. There's negative A and negative B. Sometimes you want like the opposite polarity. They're also available. And we have them in silver and in black. You can, I believe you can remove that little knob if you want it to be just like something you grab with your fingers. This is cool. But yeah, originally used for CNC machines. So let me show a quick demo, but these are very satisfying to you. Clicky, clicky, clicky, clicky, clicky. Okay, so let me autofocus. Okay, so this is the rotary encoder. And I just, you know, quickly wired this up to a feather. There's some mounting holes here. I believe the day she has the mounting orientation. It has a really nice, heavy feel. It's like, it's really hefty. And the clicks, you can really feel the clicks. They're very strong. So this is good for a precision work, but you can also rotate it very quickly. And then let me just plug in my demo for a moment. USB-C goes here. Is the big knob removable or is it permanent? The big knob is not, just the little knob you'll. Okay, so this is my little demo written in Circuit Python. I'm using the rotary encoder library. It sounds just like the sound that I have for Top Secret. Yeah, it is. It's like, it sounds like. I should put a mic on that. It's reminiscent of like a safe. It has that same clicky feel or, no, MasterLux didn't have the clicky feeling, but like a, yeah, it definitely vibrates as you move it. And it's nice. It's easy to get precision. And of course you can, what's nice about the wheel is that you can. Yeah, it would be good for an escape. Yeah, you can like rotate this. That's what that's what this knob is for. So it's precision is this way and speed is this way. So two colors, silver and black. Very cool. I love this stuff. Okay, yeah, it's done. Next up we've got from MonkMakes. MonkMakes has written many a guide and a tutorial for Adafruit and is very skilled at making really high quality hardware. And I really like this very simple four way MOSFET switch. It's a big PCB, but it kind of does everything you want with controlling solenoids or motors. This is for, I think he designed it originally for people doing model train stuff, where you have to turn on and off 12 volts, you know, switches constantly and they might be inductive or they might be LEDs. Two amp MOSFETs. Each one has protection flyback diode. It also has a really cool feedback LED and it has a terminal block input, terminal block outputs. So I'll show you on the overhead. Hold on. I got, I got to zoom this out because this is a big demo. Yeah. So what I've got here. Hold on. Thank you. Thank you, my fine assistant. So I have, you know, my Metro menu, which is an Arduino compatible, and it's just sending the PWM signals and the PWM signals go into the header here. So I'm only using three. That's why there's like one hole missing to have here red, green, blue and brown, that's ground. So that goes and that's the signal. So PWM signal goes in, then you need the power. So the high voltage power up to 16 volts comes into the terminal block. I've got to hear through a DC jack. And then when I unplug this in and I'm plugging it, this little yellow LED, which is the light bulb, lets me know that the power is good. And I think it's nice as this extra little detail here. You see the PWM outputs are also visible as these little LEDs to let me know that that terminal block is activated. So this is connected to an RGB LED strip, which requires 12 volts and, you know, an amp of power. The 12 volts comes into here and is switched by these MOSFETs. So that, you know, this signal is three volt logic or five volt logic, whatever, safely goes in and turns on and off. This is PWM at high speed, the high voltage 12 volt power coming into the terminal block. So I'm using it for a high power LED driving, but also really good for solenoids, relays, pumps, you know, unidirectional motor control. Kind of anything that you need to do up to 16 volts and two amps. Okay, sir, besides you, lady, oh, no, wait, there's one more. One more. We've also got a partnership with tomorrow lab. We have this cool hack box. It's meant to be used with PiLEAPE, our application that allows you to do no code programming with the Adafruit Clueboard. And we've got a bunch of projects that you can do tomorrow lab will be releasing. We've got the Clue. We've got RGB LED with neopixels that clip on. So you can do addressable LED projects, clip on servo and servo driver so you can do robotics projects, portable battery pack and enclosure batteries. Looks like some fun stickers from tomorrow labs, USB cable and a lanyard for making portable projects. We've linked from the product page to the PiLEAPE guides you can follow along. And also DigiKey will be doing some work through these. Okay, now this time I mean it. The story shows that you, lady, our team, our customers and everybody makes the things go in the community is. The I2S amp BFF. I love these BFFs. We have our QDPI boards and CEDA has their shell boards and maybe you want to be making very small projects. Well, we've had a bunch of BFFs that add neopixel level shifting that add battery support. We have one that's coming out with iSpy and one of the things that I thought would be really useful is to be able to have high quality audio come out because a lot of the QDPIs that we have don't have analog outputs and maybe you want to make a little music player or a prop or some toy that makes audio sounds. So the I2S amplifier is a great three watt amp. You'll use these three pins and on the ESP32 and RP2040 and NRF52840 QDPI and shower board. You can use any pins. I will say this doesn't work in this configuration with the SAMV21. It could work, but you'd have to cut the traces and rewire it. And let me see if I've got my demo. So let's go to the overhead again. I don't know if this will work, but we'll try. If not, I can just show it off. Oh, yeah. OK, so I've got music coming out of here so you can hear the audio. So this is actually streaming using the ESP32 and it's connected to an MP3 server that's streaming our frequency. That's so cool. Record that Tom White did, you see it here at Adafruit. So it's streaming the audio out and it's sending the data over I2S, which is digital, which then is connected to this Molex PicoBlade connector. So to keep it nice and small, we're using Molex PicoBlade. You can, you know, I just grabbed one in the shop. We have the little pigtails and I soldered it to this four ohm three watt speaker, which is the max you can drive with this. By default, it's set up to be stereo. So you see this R and L, you leave them empty and it means it's mixing the left and right channels to make the stereo output, which will sound great for 99% of use cases. If you ever just want the left or right channel, you would solder one of those bridges closed. It's also connected to A0, A1 and A2 for the data pins. So in the back, I think, yeah, the default is D and is A0. Left, right, word select A1 and bit clock is A2. But you can cut these traces and then there's these little pads you can solder to and you can like solder the wires if desired to connect to other pins. Again, for the SAMB 21, you'd have to do that. What's nice is the RP2040 ESP32 series and at RP2040 can use any pins for I2S. So, you know, you can use those defaults or you can change them as desired. And it gets you nice, high quality digital audio. So if you want to make music players, I mean, again, this one is streaming, but what you could do is associate the RP2040, which has eight megabytes of on-board storage with the Q-Spy Flash in Circuit Python. You can easily play fairly long audio clips. It even supports MP3 through I2S. Arduino also has some I2S support, but it's not as good, honestly, as Circuit Python, which kind of we've really tried to make it have first class support for streaming MP3 or WAV files. This ESP32 demo is in Arduino. It's just one of the demos that I found published for I2S MP3 streaming. And that works fine, too. You can also use eight-ohm speakers, but four-ohm, three-watt will get you the most audio. So for like five bucks, you've got digital quality audio coming out with a Class D amplifier. I really love the Max 98357 chip on here. It's a very good quality audio amplifier and it makes for a lovely little board to add to your 7QT or Sheryl. It's got some relics. No, no, no, no, no, no, no, no, no, no, no, no.