 Okay. Good morning to everyone. Thanks to join. After two, three days, I hope at least a bit of a relax and to enjoy this presentation and also to learn about Italian accent. This for sure. Then, today we would like to introduce the new generation of ST pressure sensors. And why these because these attention, not only from ST, but from multiple companies in pressure sensor is really associated to the evolution of the market. If you look also to the other sensors. The pressure sensor is one of the product that has been changed a lot during the last years in terms of performance in terms of accuracy and also in terms of robustness with solutions that are more robust and resistance versus dust liquids and so on. A real evolution and at this point, which contribution from ST, which evolution in ST pressure sensor, we would like to start sharing and showing to you. What pressure sensor is done inside because the the characteristic and at the end, the characteristic of the package and the structure are determining also the quality the performance and the robustness of the pressure itself. In ST we have two version, one that is a full molded plastic with on the top the silicon with the micro holes that are allowing to reduce the impact of dust and the moisture and on the right we have the waterproof pressure sensor version and this one is done on top of a ceramic substrate. We have a metal lead metal cap that is protecting with the gel coating gel the silicone membrane that is sensing the pressure inside and this is allowing a robustness versus multiple gas and also versus liquids like not only water but combination with chlorine bromine and so on. And in this slide we are giving some proven advantage in terms of robustness versus dust versus moisture and also the waterproof capabilities then we have performed multiple cycles exposing the sensor to the dust without the damage for it and also in terms of high air pressure, achieving. A capability to survive up to 10 bar exposition and the robustness versus multiple corrosive agents. Then, at the end, we have performed the test with the hot chlorine, the bromine, salt water, and also other substances that can be relevant in the contamination versus multiple utilization in different application. Moving now on the latest generation that we have introduced at the end of last year which has been the improvement comparing with the previous product that we already have on the field in multiple customers application. First of all, we have extended the full scale, actually we are providing a double full scale, then a unique pressure sensor that is able to sense environmental ambient pressure but also to measure in the pipelines, for instance, pressure up to four bars. Then this is enabling a new kind of application because at the end, you can use it not only as a barometer measurement in the ambience but also to measure higher value. At the same time, we have a more robust package that is simplifying the soldering and creating also a more robust mechanical structure. And on the right side, we have other advantages, a unique feature from ST that is that we are the capability to measure the charge variation and this can be used to detect using an electrode connected to the sensor itself. This can be used to detect the touch but also proximity or contact with the liquids. Then this one is a feature that is coming with for free together with the pressure sensor itself. Going to look at the evolution of the pressure, the pressure sensor, this one is a comparison from the previous generation to the latest. And we are highlighting, in addition to the extended full scale, other advantages in terms of noise, then it means better accuracy in the measurement of the pressure and also reduce the current consumption. At the same time, we have also improved the temperature stability. This is important when you have the measurement done in an environment that is changing a lot the temperature from inside or outside. And also in the waterproof version, we have almost the same improvement in terms of performance, reduced current consumption, extended temperature range to achieve multiple industrial applications, and the digital features that is connected with the QVR. Then, at the end, we are showing up to now how the ST pressure sensor are done, but the question is where are you set these pressure sensors and this could be very interesting. In this slide, we'll start from our success stories. Then practically, we start from the very large penetration is assessed already on the field of ST pressure sensor in multiple mobile phone and wearable smartwatches and so on. And other application that are more common are related to the utilization in IOT and in a cigarette in a cigarette for the path detection when you are smoking. These are some application more related to consumer, but the target of the introduction of the new pressure sensor is mainly for industrial application. And there we are exploring different markets, different utilization for this kind of pressure sensor. In addition to the longevity that I missed before that is the guarantee to produce this product at least for 10 years. We are leveraging on all the previous characteristics in terms of accuracy and robustness of the product to approach new and very large kind of different application. Then we are utilizing a proposing this pressure sensor for gas meters and boilers or gas tanks in industrial measurement monitoring the pipelines and the gas moving inside the pipelines. Also with water, with water, for instance, detect the liquid when you are opening or closing a faucet or water irrigation and the pressure sensor can be used for altitude variation, but also to measure depth. Then it's possible to combine in multiple application like lifts, but also poor robot cleaners. Then this is a capability that we are exploring in multiple customers. Also for asset tracking the capability to recognize the takeoff landing of the airplanes combined combining also with accelerometers. And another aspect of very interesting is the utilization in airflow monitoring like conditional systems or ventilations monitoring on filter and so on. Inoma appliances for washing machine and vacuum cleaners for instance to detect the kind of floor and the behavior of the equipment also for motors and liquids, levels and inside batteries. And the last but not least also in medical especially in the last period, looking at ventilators, equipment, then you can see very large diffusion and utilization of this pressure sensor in inside the multiples applications. At the end as a still we are providing absolute pressure sensor, but we are also supporting other kind of measurement like the gorge pressure measurement or the differential measurement utilizing two different absolute pressure sensor and we'll see that in this way we are still able to achieve a good accuracy, good accuracy in the measurement. Then these absolute pressure sensor can be really the answer to multiples applications. And in the next slide, we would like to show how these parameters associated to the characteristic of the pressure sensors are relevant for each application. The extended range, the accuracy associated also with the low noise for a more higher performance robustness of the package for air and liquid utilization together with the stability in temperature high frequency for a fast tracking of the pressure variation. And again, power consumption then to have a low very low current consumption to utilize that is the kind of pressure also in battery operated application. These are all relevant parameter that will go to discover how this can be beneficial in the utilization in multiple application. Let's start with the altimeter. Then, at the end you can use the pressure sensor to measure the altitude variation and which are the main relevant characteristics then the resolution the low noise. And together also a fast output data rate then enough bandwidth to follow this variation together with low power consumption. Again, all these features all these characteristics are distinguishing our products and the result is very good because we are able to measure variation in the orders of centimeters in the altitude variation. This is a good achievement, not only after the calibration but also during the time and considering the temperature variation. Then together with the product itself, we are offering also software combined to the sensory cell. These are two examples of libraries. One can be utilized for the people detecting the activity of the people for instance on stairs escalator or elevator. Then this is a software library using our accelerometer and pressure sensor is able to recognize the activity and the movement. Between the stairs or escalator and elevators and we provide this software library for free. On the right, we have another interesting software library for airplane mode detection that could be very interesting for asset tracking. It is very efficient to detect the takeoff and landing on the airplanes or if you are still on land so then also in this case a software library combined with the sensor allowing to utilize in a very easy way and to achieve a complete solution very quickly. This other is another library also different solution that we are providing also with smart sensors supporting the man down detection then a complete solution again from ST utilizing pressure sensor and accelerometer to detect the man down. We have developed this kind of solution targeting very low current consumption for wearable applications and also with the capability the flexibility to utilize these position and in different parts of the body. Like the breeze or the belt or the chest then very high flexibility combined with the low current consumption. At the end, another example, in addition to the stair the scales and the, the, the fly with the airplanes also for the man down as example and additional one of complete solution coming from ST. Now, we are moving to the pressure sensors in gas meters. I see someone of you working in meters. Then, this one is another interesting application, practically, the pressure sensor is used to compensate the volumetric measurement of the ultrasound to achieve an accurate compute also the density of the gas or it can be used for gas leakage in the pie plants or over pressure closer to the gas meter. And also in this case, our pressure sensor is fitting very well the requirements the needs of this kind of application in terms of temperature but also the range and the accuracy. And together with this kind of application is very important the low current consumption because these are equipments that are on the field for 10 or more years then to achieve this result in terms of performance with the very low current consumption and also robustness because as to be robust versus multiple gases also now with the new trend, the mix of gases this is a very evident to the capability of ST with our new generational pressure sensor to to achieve this kind of application. So at the end the measurement is done usually with two pressure sensor one measuring the ambient pressure external to compensate variation of the environmental pressure. The other one is used at the exposing the measurement versus the internal pipeline and then detecting the pressure variation inside the gas meter and in this case, the dual full scale the external full scale is very important to have a good linearity also with the higher pressure comparing with the ambient pressure. The result that we have achieved the is reported below practically we have something in the range of a few hectopascal few millibars. This is a result that we keep changing also the temperature and all the different range of the pressure, then is a good result compatible with what this kind of application is requiring. Another application is related to the measurement of the liquids. Then, at the end we said that you can use the pressure as altimeter but you can use it also to measure the depth of the water, the depth of the water of, or the level of the liquids, and also in this combining low current consumption with high accuracy and the water proof capability of the sensor is matching the requirements from the market. And looking at the utilization here in the picture we are showing some school application then you can go to measure an immersion but you can think also a tank with the water for instance up to 30 meters. Then very high level of water that because for bars, you can measure these depth inside the water itself. This is the accuracy because we say very high but also in the other side which is the minimal accuracy the minimal resolution that we can go to resolve. Then also this is another impressive number because we are in the range of less than one centimeter. This is an example that it can be familiar for instance in a washing machine or other application that we saw before. And then this level of accuracy can be utilized in different kind of application. In this also in this case we see the evolution and improvement of the last generation. We said, a new features, a new features inside this pressure sensor, practically, the QVR the capability to measure the electrostatic field the flow of the charge can be used inside the sensor to do multiple stuff. This one is an example practically you go to connect two pins of your sensor with the two electrodes and these electron can be immediately utilize to recognize the contact with the water. This is a simple setup that is showing for instance the water through pressure sensor that before was allowing the measurement of the level of the liquid also connected with the electrode to detect a level threshold, a minimal presence of water that could be not recognized from the pressure sensor itself. Then in this picture you see the signal that is moving practically from the base to the top when we have the water, but also very small level of liquid less than one millimeter can be detected because you are generating a kind of short circuit between the two electrodes, and this is recognized inside the sensor itself. But actually, we have this demo at our stand, I saw multiple of you already passing but if you have time and you like, you can join also later. Practically this demo is showing two two cylindric moving the water from one to the other, and with the pressure sensor we are moving in the measurement of about 30 centimeters and we are measuring the variation of the pressure. And with the Kuviar we are detecting the maximum allowed in these cylinders. Then this is for sure an evidence of the capability to perform together the measurement of the level combined with these Kuviar to detect a threshold. And we said the Kuviar not only for the water contact or liquid detection or leakage detection but also for other kind of utilization like the proximity. These electrodes can be like a probe like an antenna to utilize and to recognize the proximity of the people that are approaching generating generating a variation of the electrostatic field around them. You can utilize also for touch distinguish very quickly touch double touch and you can go to create some smart button with the same pressure sensor without what nothing more than one or two electrodes to realize this button. You can utilize also to detect electric flow in wires or at the end these pins can be used to connect analog inputs for other kind of measurements. Another use case that we are showing also in our stand is related to the ventilation and not only liquid but also air and these monitoring of the air can be applied to multiple application like the monitoring of smart filters, the vacuum cleaners to detect the type of floor or the level of the bug with the dust or medical ventilation. Also in this case the accuracy the low noise, the low current consumption the robustness that we saw before associated to the unique package from ST with these sensors from ST are protecting from dust and moisture with the possibility to utilize monitoring of flow of air. And this one is the second demo that we are showing at our stand. This is related to the monitoring of flow air flow with the in the middle filter, the variation of the pressure sensor is useful to detect the drop associated to a clogging or a partial closure of the filter. Again, also in this case with two pressure sensor we are able to monitor something like a couple of millibar that is enough is good to detect the behavior of the different conditions in the air flow monitoring. In this case if you have time and you enjoy you can come to our stand to be so another common application is related to the utilization in the e-cigarettes we are approaching worldwide this market and at the end combining two pressure sensor one to compensate the variation of the ambient pressure. The other one internally is measuring the path the detection of the path for when you are smoking. And also in this case again accuracy robustness and low current consumption are very important then the parameter that we showed the beginning improving year by year in terms of a reduced current consumption improved accuracy and robustness. So during showing these application are really relevant to allow the utilization in these multiple kinds of applications. We are providing software but we are providing also tools for the evaluation the development and also to have a first phase in terms of design very quick then very fast design then we have hardware reference and software software. So before we show the library these are graphical interfaces, graphical interfaces that can be used very quickly with our sensor in the evaluation we have a tool for Windows Linux Mac then very easy to combine. In addition we have multiple documentation where we are sharing our experience utilizing this pressure sensor also referring to the handling and the soldering because these are mechanical memory sensor that are requiring some attention during the manufacturing and during the utilization. Then we are providing multiple application not to share our experience with our customer and helping them in the different phase of the design and utilization. To summarize then these two versions the molded one and the water proof for the pressure sensor to monitor air and the liquids leveraging on the molded with very robust solution versus dust and moisture and the water proof with the liquid and combination of gases. And let me say we are available we are available in person we are multiple documentation also online, we have seen a kind of support that could be useful and I hope that this product can be also useful and interesting for your application. And if you have any question thank you. And we have done. I think that we have a couple of minutes for if any question or I can stay here or at the stand we have also other demo for motion sensors. For a new presence detection capabilities then it is covering all the spectrum of the sensor and a good occasion. Thank you.