 Let's try to define the problem. In current days, goods need to travel long distances, and it can be very valuable information to track the condition of every asset during transit. As a tracking refers to a very broad range of use cases from monitoring shipping containers, parcels, luggage, food, medicines, tools, and utensils to livestock and pets. Basically, we refer to any method of tracking physical assets from the simplest approach can embark on the labels attached to the asset various inspection point to using the tags with the various technologies like GPS, BLE, or RFID along with cellular ultrawide network connecting like Laura and Siegfolks. Outdoor real-time monitoring application like containers, e-bikes, or scooter, or fleet management to require the most investment in technology with real-time positioning and wide area-band connectivity. Industrial logistics on the other end, like pallets, luggage, smart parcels, and good guarantee like culture and application or medical shipment might require a lower cost solution and still a fairly smart sensor, in most case reusable. While cell application like personal letters or packages or parcels and link, hardly can justify a substantial cost for the service. It would require a one-time disposable solution. Let's take a look at how from the technology standpoint, does our solution align? The requirements and the requirements on each type of asset tracking solution. Our goal here is to make all of these application somehow smarter and to choose the optimal set of processing, sensors, connectivity, and power management for the task. Let's start with the sensing technology. Let's say a container contains perishable food. In that case, temperature, humidity are definitely relevant. But motion sensors can also play a big role. Imagine the same container now containing fragile objects. The smart tracker will need to sense if the container is not handled correctly or even dropped down, it will be able to record the event. A possible approach from the technology standpoint is to use an embedded function of our accelerometers to automatically detect a free fall or a shock and alert the main processing unit, usually a microcontroller, to record the event. Outdoor real-time monitoring would also require position information with GPS to complete the what, when, and where of any event. Another interesting technique applicable to industrial logistics is the use of a barometer in conjunction with an accelerometer and dedicated algorithms that can be used to identify taking off or landing if a cargo is on a plane. The functional block of an asset tracker are listed here on top. ST is uniquely positioned to offer for some of the solutions, all the components, along with turn key evaluation platforms. Using the ST evaluation board is an effective way to jumpstart your design for an asset tracker application. In this presentation, we'd like to focus on the two highlighted use cases, a simple NFC dynamic tag with multiple sensors and an higher BLE sensor node with multiple sensors also implemented with the sensor type of box that we discussed previously. It is pretty much in line with the results of the polling. I'd like to highlight that there was some questions on GNSS that these two devices do not have GNSS on board, but can use companion phone application geolocation information. Instead, the Laura tracker that you also see in this slide does have on board our TES-Live 3F based GNSS positioning and geofencing module. The Six-Folk tracker, on the other hand, uses GNSS location and low energy devices for geolocation services provided by the Six-Folk infrastructure. Let's start with the NFC dynamic sensor tag, which can be used, for example, to track parcels and packages called chain and medical asset tracking. The software package supports energy harvesting enabled by NFC and battery-operated use cases and runs on an ultra-low-power STM32L0 microcontroller. On this board, there are motion and environmental sensors, an ultra-low-power accelerometer that can be used to detect motion, for example, if the package is dropped or moved, a digital temperature and humidity sensor to detect environmental condition, and the barometer pressure sensors that can be used in conjunction with the accelerometer that we can explain earlier. All the data collected can be easily read through NFC using the associated smartphone ST NFC sensor, for example, when a package transits through a checkpoint. Sensor tunnel box, instead, is a Bluetooth low energy sensor node and has all the sensors we need for an asset tracking application. Motion with a six-axis inertial motion unit, a low-power three-axis accelerometer, a three-axis dedicated inclinometer, and a three-axis magnetometer. We also have environmental sensors with an altimeter, temperature, and humidity, and the package is completed with an high-fidelity analog microphone. We're going to use the development kit unboxed in this application in the pro-working mode, using the FunctionPack ATRBLE-1 and the dedicated ST asset tracking smartphone app. This software package offers a complete application example on how to create an asset tracking application and record the event-like tilt and orientation change or record excursion of temperature and humidity outside a certain range. All of this is configurable from the ST tracking application available from Android and iOS. This app supports the configuration of a cloud dashboard that we'll discuss in the next slide and also supports other connectivity options like SIGFOX and NFC, with NFC sensor node we discussed earlier. Having a sensor node connecting to a smartphone app is a nice demo, but what can really jumpstart a proof of concept of an asset tracking end-to-end application with BLE is the availability of the cloud dashboard component. ST has built and published the dashboard asset tracking, which is a sandbox application powered by AWS and free for our customer to use and experiment with their sensor node. It's compatible with the two nodes we're discussing today, the NFC tag with the ST NFC sensor app and the sensor tag box with the ST asset tracking app, but also compatible with the SIGFOX and the LORA that I was mentioning earlier and an LTE function pack as well. Say for example, you bought a very nice bottle of wine from the Columbia Valley and the Shipper keeps them with the sensor tag box. I now have a way to know what happened to the box at any given time. Was it left in the sun, kept upside down, exposed to excess humidity? All this information allows you, the receiver, to know if there is a possibility that the wine was spoiled in transit. Just looking at the dashboard data when I received the package. The experience with the sensor tag box is quite simple and we invite you to download the function pack from the ST.com and try for yourself following the quick start guide. Let me try to walk through you. Let me try to walk you through it. If they're in the app, I'll insert the credential for the dashboard so that they can create a data flow from the sensors to the cloud. Once the sensor tag box is programmed with the function pack ATR BLE one, we need to use the user button to activate the blue energy BLE radio. The board will advertise by default as ATB 100 and the name can be changed by the user and is ready to be connected to the app. Here, the user will select the data of interest in this example, temperatures smaller than 40 degrees Celsius, pressure higher than 900 millibar, humidity less than 90% and to detect significant motion above 2G. Once I press save, the kids start logging sensor data with a timestamp and this connects from the app. I can now ship my goods with the sensor tag box. Now, when I receive the package or at any given time during shipping, I can reconnect the sensor tag box to the app pressing the user button. And this works also from a different phone, not necessarily from the original one, as long as I keep the same cloud credentials to connect the same dashboard user and be consistent with the data flow. Sensor can be updated in the app, augmented with a geographic location from the phone and flow to the dashboard and that will allow me to rebuild the story of the shipment of the good itself. This is a very powerful demo and it shows our smart sensor capable of monitoring what happens to the good it is attached to can send the data to a central location for remote monitoring. If you're like me, you cannot wait to try this out for yourself. Maybe you're in your next order of a six bottles of wine.