 No, no, no, no, no, no, no, no, no, no, no, no, no, no. No, no, no, no, no, no. First up. We have an update to the motor shield. It's a very small update. Basically, I added a VIO selection jumper. So if you're using it with three volt or five volt Arduino compatibles, it'll work. The logic level for the I-Squirts, he will work either way. Which are the people like. Otherwise, for 99% of people, I'm going to notice a difference. Also updated the silk screen. So this is now back in stock. All right. Trinkies. Okay. I got a lot of Sandy 21 E18s. And so we're going to see a bunch of Trinkies coming out. This is the first one. This is by request. Two versions of kind of the same Trinkie. It's got the Sandy 21, power supply, a little neopixel, a reset button, and then an SHT-41. Or on this one, we have an SHT-45. This is basically, sorry, not basically, they're completely code compatible. In fact, your code can't tell which one you've got. This HT-41 I think is like 1.8% humidity precision and the SHT-45 is 1%. So a little bit higher quality. Some people really want the extra precision that you get with the SHT-45. Either way, when you plug it in, this is an Arduino and circuit Python compatible microcontroller board. You plug it in and immediately start spitting out the temperature and humidity data, which you can then use to plot or to graph. Or you can, you know, pipe that data into Excel, or you can log it with Python, or you can use it in Visual Basic, whatever. You just basically get the data coming out of USB as a comma-separated value file. There's also a touch sensor on the end that gold area. If you touch it, it's a sensor. So you can use it as a secondary input. If you want, there's a little keychain slot if you want to tie it to something. And it's just meant to be a very inexpensive way to just get precision temperature and humidity data into your computer. And you don't have to do any coding or soldering or wiring, because it's just like plug-and-play ready to go. So I'll do a couple of projects with this, but I think there's a lot of people who are like, oh, I just want to get temperature and humidity data. And then of course, if you want it to be further away than your computer, just use a USB-A extension cable, which we have in stock with those three meter ones. And then you can put this anywhere you like and measure the temperature and humidity that way. Okay. This is probably similar. This is the same thing, but this is 45. So it's two versions. Blue is the lower precision. Black is the higher precision. But again, code-wise it's identical. Okay. And then next up, one of my favorite companies because it's a cause and a business. Yes. I fix it. Always fighting forward to repair. They also make some really great products. So they were like, hey, you know, we have new stuff you could carry. And I'm like, oh, yeah, we carry some of their spudgers and toolkits. So this is their magnetic mat with an ESD bin area. And so you can come to the market, you can write on it. It's got this beautiful, like, blue architectural background. It also has these little bins at the top where you can put components and it's ESD safe. So it's great for chips. And it's magnetic. So if you put screws and hex nuts and things like they won't roll off and fly off into, you know, the middle of your room, they'll stay put, which I think is really nice. It's also apparently stackable. So if you have multiple of these, you can like put one on top of the other and like your parts won't get disturbed. So that's a really nice upgrade. We already carry their magnetic mat, but this is kind of like an upgrade to the magnetic mat. Okay, next up. Next up. They also make a really nice anti-static strap and they're like this strap, not only is it a very good anti-static strap, but it's will fit larger wrists than most off the shelf ones are like, the ones that are often made for people working in Asia, which is kind of where a lot of electronic manufacturing is done. They're smaller wrists, but if you want bigger wrists, this one's adjustable. Don't forget, you have to clip the clip part to an earth ground. And a lot of electronics workbenches have like an earth ground explosive. You plug it into the wall to light the lamp, but then there's also a place you can clip your anti-static strap. So just don't forget you have to do that. You don't leave it dangling. It has to clip onto something. But once done, you can keep the wrist strap on and you are earth grounded. Okay, neck it up. Next up, we also have, it's a really great idea. It's a very inexpensive, simple tool. It's got a magnetic base. So of course you can like easily attach it to your desk. All it does is it like grips two little things. It's a cool thing on the back, two wires. And now you can splice the wires together with soldering. You don't have to like hold it with one finger and like your thumb is pulling the solder and like your other hand is getting burnt because you slipped. And it's made of silicone. So it's, you can, you know, you don't have to worry about accidentally melting it. So it's like a really nicely made wire holder splint for soldering cables, wires, or even like components that you want to like have solder tails on them. Probably also good for holding stuff while you're doing, you're heating it up with heat shrink. So altogether a nice little tool. So yeah, three very nice tools like from, I fix it. Also, like if someone's just doing electronics, these are cool. These are good things to get them going. Yeah. And like, and these are not included in that toolkit that we just covered on INFEI. So it would be a great addition. And you know, if you want to support a company that's out there making right to repair, an important thing for people to know about support the company. That's right. I love them. Okay. Great looks. Okay. Now you got a whole bunch of Adafruit products. So the first one is this is the TCRT 1000 breakout board. And you can see, I'll show the sensor later. Yeah, actually go to this photo. Okay. So this one on the end here is a right angle optical sensor. And there's like two little eyes and they look so adorable. They're like little googly eyes. But really one is an IR transmitter and one is an IR photo transistor. What happens is that one half the LED half like beams out light, and then it bounces off some object, and then we'll bounce back into the other eye, which gets detected. And then you know that there's something in front of the eye. It's basically an analog, you know, proximity slash distance slash, you know, obstruction sensor. Not meant for big distances. It's a good up to like maybe five millimeters or so. But what's nice is that especially if you get the reason I got this is that if you're trying to measure something that's rotating and you have a reflective metal strip around it, and then like a little black mark like a sharpie mark, it'll not reflect off that black mark. And so you'll know when it's spinning. So it's good for like detecting rotation as well as proximity. So on the little animation, you can see in the bottom left, there's a little red LED that's a signal. So as you get closer, that'll get brighter and brighter because that's indicating that the amount of voltage that's getting generated from the reflected backlight is higher, sorry, is lower. It goes, yes, it goes down when something is nearby. So it's reverse polarity because it's a transistor. It's a pentameter in the middle, so you can adjust the LED current. You can adjust it from one milliamp up to 100 milliamps, which is the max range. This is one of the few right angle optical reflective sensors. We have, you know, some breadboardy ones, but you have to like connect the resistors and you have to wire it up. This is kind of all in one. It's ready to go. You can plug a JST PH 2 millimeter pitch cable in and just like you're ready to go, you can solder to the wires, to the pins on the board. Either way, this is a very easy way to get started with a photo reflective sensor. Okay, I'm going to start with a shift tonight beside you, Lady Aida, our customers, our team and everybody who shares and makes things go in this world. Okay, this is the LTC, oh my goodness, wait, I have to remember the part number. Can you go to the back? I don't get to talk. LTC 4316. Thank you. So I can go back here. Okay, so this is a really interesting chip from linear, which is a little expensive, but it's interesting enough that maybe it's worth it, now owned by analog. So the LTC 4316 is an on the fly I squared C address translator. So why the code is translator? So if you use I squared C devices, you probably have the experience of, you know, I have a device that is I squared C address 0x38, and I can't change the address. It's, you know, fixed. Sometimes you have little address jumpers, but usually not. So if you want to use two of them, or maybe you have two devices of the same address, you can't share the same I squared C bus. Every device has to have a unique address. This is going to be fixed in I3C, but we're not there yet. Still using I2C for a lot of stuff. Well, sometimes you have two I squared C buses, you know, just have two buses and one each one, you know, talks to each sensor. Sometimes that's not possible either. And so this is chip is kind of a solution. So on the left side is the input port and on the right side is the output port. And so there's basically, you know, it translates between the two buses and in between is a little bit of logic that if it sees an address on the coming in from the left side, it will twiddle some of the bits before sending the address onto the right. And only this is for the address bits, which means that basically the controller connected the left side, you might control your Raspberry Pi, we'll see a different address on the device side, but the device has no idea. The device is like, it thinks like, Hey, I'm good to go. So this is a little example, just showing a QT PI board. Oh, can you like zoom out a little bit? Because it's a little cut off. Yeah, I can zoom out or zoom. Yeah, you want me to do that? Yeah, because it was just because it's showing all the devices. Okay. So in this image, you've got on the top left QT PI board, you know, whatever has a stomach QT I squared C output. And then I can actually HD 20, which has a fixed address is temperature humidity sensor. And then the translator and then another HD 20 and this stomach QT board, the controller will see one on address OX 38. That's the first one. And then through the translator, it'll see another one at address OX 58, because you've flipped a couple of bits. It's a very interesting chip, you know, because again, it does it on the fly. You don't need to use a expander or multiplexer where you have to like tell it no, I want you to change it's like it's totally transparent to the controller. And the way you set the bits is if you come back, the only thing is to set the bits is a little bit weird. It uses voltage dividers, and there's a high divider and a low divider. And as I went to this in one of the videos, it's a little bit complicated. The upshot is I couldn't make it so you can change any bits easily would have been a gigantic board with like tons of switches and resistors. So instead, the board will always flip the highest bit address bit a six and you can switch four or five with the dip switch on the front. So basically, every address will always have a seven, sorry, a six flipped. And then you can also flip a four, a five. So basically, you do four options for different addresses, which I think will cover 90% of cases. And if you still need more address options, there's a little spot for the XORL, the low XOR bit, three bits, and you can solder in a 10K resistor or 50K resist, 47K resistor, and they'll let you flip other bits as well according to the data sheet, which is check the data sheet. There's a table showing all the resistances you need and what bits will get flipped depending on their assistance. Interesting chip, comfortable ask for it. Again, it's not as inexpensive as a multiplexer and a multiplexer will give you up to eight, four, eight options. But this is a nice, transparent way of changing the address. So I thought it was kind of a cool hack. Another warning, I don't believe it supports clock stretching. So because that's probably going to confuse the heck out of it. And secondly, it doesn't, you know, it obviously doesn't support what's called multi-master where there's bi-directional iSquared C. And the third thing it doesn't support is, well, thing to watch out for is the driver for the device has to let you select the new address. So if your driver has a fixed address in the firmware and you can't change it because it's not expecting you to be able to change it because it was like, why would you have a different iSquared C address? You're going to have to go into the code and edit it to change that up. So, you know, a couple things to watch for, but still a very cool, weird chip. So that'll be used for for some people and it's in the shop now.