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Noise reduction and echo cancellation solution

  • Wireless speaker solution based on Nuvoton IoT Security Microcontroller
    Application  Learning  Watch time - 2:15
    This video clip explains a high quality audio playback technology with online content legal download for an music streaming service #en #Learning #Intermediate #application - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/tw/ contact us: SalesSupport@nuvoton.com
    #Audio Streaming #Learning #Wireless speaker #Nuvoton #Intermediate #application #DTS Play-Fi #IoT Security #en #TrustZone #MCU
  • Smart meter solution based on Nuvoton IoT Security Microcontroller
    Application  Learning  Watch time - 3:46
    This video demonstrates a AMI 2.0 compliant Smart Meter design with Android APP of real time data reading #en #Learning #Intermediate #Application - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC buy now: https://direct.nuvoton.com/tw/ contact us: SalesSupport@nuvoton.com
    #Learning #Nuvoton #Intermediate #en #TrustZone #Smart Meter #Secure Device Management #Application #MCU #AMI 2.0
  • Nuvoton NuMaker-IIoT-NUC980 (4) – Use LTE and NB-IoT
    Watch time - 4:15
    Take Nuvoton NuMaker-IIoT-NUC980 running Linux as the platform and learn how to develop various functions. Watch this video, you will learn how to use cellular, such as LTE or NB-IoT, to connect to network on NuMaker-IIoT-NUC980 board. - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com/tw/numaker-nuc980-iiot Contact us: SalesSupport@nuvoton.com
    #NUC980 #Cellular #MPU #ARM9 #Nuvoton #Linux #NB-IoT #NuMicro #NuMaker #LTE
  • NuMicro M251/M252 Series (6) Quick Start a NuProject - How to Download and Install KEIL
    Training  Tool  Learning  Watch time - 3:19
    This video introduces how to download and install Arm Keil, and its content includes how to use Nuvoton's product serial number to apply for an Arm Keil product serial number and how to receive a product serial number that can be used in the activation step. Help you to install and use Arm Keil easily, and through Nuvoton's product serial number, free (M0 series) or half price (M23, M4 series) use Arm Keil product serial number. #Tool #Training #Learning #Intermediate #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com/numaker-m251sd Contact us: SalesSupport@nuvoton.com
    #Training #Learning #Keil download #Nuvoton #Keil PSN #Intermediate #Arm Keil #Nuvoton PSN #en #Keil License #Keil install #Tool
  • NuMicro M251/M252 Series (8) Quick Start a NuProject - Board Support Package
    Training  Tool  Learning  Watch time - 4:14
    The video will introduce you the NuMicro™ Family M251/M252 Series BSP, includes how to download the BSP and introduction of each sample codes and folders. And help you use the template to develop your first M251/M252 program. #Tool #Training #Learning #Intermediate #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com/numaker-m251sd Contact us: SalesSupport@nuvoton.com
    #NuMicro® M251/M252 series #Training #Learning #M252 #M251 #Nuvoton #Intermediate #Standard Driver #en #Sample Code #BSP #Tool
  • Nu-Link2-Pro (1) Features and Functions
    Training  Tool  Learning  Watch time - 0:41
    The new-generation Nu-Link2-Pro has debugging functions, ETM tracking, serial data analysis, and USB-to-serial communication bridge. The fast programming speed and convenient firmware upgrade of ISP products allow customers to process more quickly and conveniently at every stage from development to mass production, increasing the development and mass production efficiency. It is an indispensable weapon for engineers' product development and mass production upgrade. - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://bit.ly/3bk0AD8 Contact us: SalesSupport@nuvoton.com #en #Tool #Training #Intermediate #Learning
    #USB-to-serial communication bridge #Debugging #Nu-Link2-Pro #en #firmware upgrade #Training #Learning #Nuvoton #Intermediate #mass production #Class #programming #Tool
  • Nu-Link2-Pro (2) On-Line Programming - Drag and Drop Programming & In Circuit Programming
    Training  Tool  Learning  Watch time - 4:36
    1. Show how Nu-Link2-Pro can use ICP Programming Tool on PC to program target chips online 2. Show how Nu-Link2-Pro drag and drop files to the NuMicro MCU drive to program the target chip online - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://bit.ly/3bk0AD8 Contact us: SalesSupport@nuvoton.com #en #Tool #Training #Intermediate #Learning
    #Training #Learning #Nuvoton #Intermediate #ICP Programming Tool #Nu-Link2-Pro #en #online programming #drag and drop programming #Tool
  • Nu-Link2-Pro (8) Firmware Update - Drag and Drop Programming & ICP Tool
    Training  Tool  Learning  Watch time - 2:1
    1. Explain how to use ICP Programming Tool to update Nu-Link2-Pro's firmware. 2. Explain how to update the Nu-Link2-Pro's firmware by pressing the trigger button before power is on. Then the power is on and dragging files to the Nu-Link2 drive. - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://bit.ly/3bk0AD8 Contact us: SalesSupport@nuvoton.com #en #Tool #Training #Intermediate #Learning
    #Training #Learning #Nuvoton #Intermediate #firmware update #ICP Programming Tool #Nu-Link2-Pro #en #drag and drop programming #Tool
  • ML56 series (5) – the waterproof and noise immunity of ML56 touch key
    Product  Learning  Watch time - 5:0
    Introduce the waterproof and noise immunity of ML56 touch key. Hello! Everyone! I am Nuvoton FAE Tim. Today, I will show you the waterproof and noise immunity of ML56 touch key. First introduce the waterproof and noise immunity of ML56 touch key. Good waterproof function, support finger touch with 2 mm depth water droplet. IEC 61000-4-6 conducted noise immunity (CNI) with 10 Vrms noise voltage. Next, we will explain the related parameter settings of the ML56 touch key, and first explain the touch sensitivity. #Pulse Width (Touch key sensing pulse width time control) Touch key sensitivity can be adjusted by setting Pulse Width properly, shorter Pulse Width setting comes with poor sensitivity and less power-consumption, vice versa. Then explain the stability of touch performance, Part 1. #Times (Touch key sensing times control) Touch key raw data stability can be adjusted by setting Times properly, shorter Times setting comes with poor raw data stability and less power-consumption, vice versa. Stability of touch performance, Part 2. #IIR (IIR filter) IIR filter can control the ratio of current raw data and previous one. User can enable IIR Filter to be against noise. It will increase the touch response time when enables IIR Filter. Stability of touch performance, Part 3. #Debounce (Touch key debounce) Touch key stability can be adjusted by setting Debounce properly, the debounce times for touch key entry (on) and release (off) detection, shorter Debounce setting comes with faster touch response time, vice versa. Stability of touch performance, Part 4. #Trace Baseline (Baseline is generated by “Calibration”) Touch key auto environment compensation is an algorithm that baseline tracking each touch key automatically at power-up and keeps compensating environment variation affects touch key performance during runtime. Based on the above parameter description, the following introduces the waterproof and noise immunity parameter settings. The first is waterproof parameter setting. Good waterproof function, support finger touch with 2 mm depth water droplet. Touch key system parameters are shown in the table Pulse Width = 500 ns Times = 128 Next is the noise immunity parameter setting IEC 61000-4-6 conducted noise immunity (CNI) with 10 Vrms noise voltage. Touch key system parameters are shown in the table. Pulse Width = 2 us Times = 128 IIR New = 6, Old = 2 Debounce Entry = 1, Release = 1 Then we use the ML56 NuMaker Board to show you the waterproof function of the touch key. Dip the finger in water first, and then touch the touch key. Repeat the above actions, we can see that the touch key still works normally and is not affected. Finally, we use the ML56 NuMaker Board to show you the noise immunity ability of the touch key. Turn on the walkie-talkie first, and then interfere with the touch key at close range, we can see that the touch key still operate normally and is not affected. That's all for today's video, thank you everyone! If you have any questions, please contact us. - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com/tw/low-power-8051-series/ Contact us: SalesSupport@nuvoton.comon.com #Product #Learning #Basic #en
    #Basic #ML56 #NuMicro #Pulse Width (Touch key sensing pulse width time control) #IIR (IIR filter) #Product #en #Trace Baseline (Baseline is generated by “Calibration”) #Times (Touch key sensing times control) #8051 #Learning #Debounce (Touch key debounce) #Nuvoton #touch key IC #noise immunity #low power #ML54 #waterproof #MCU #ML51
  • NuMicro M251/M252 Series (10) Nu-Link-Gang/Nu-Link2-Pro programming tool and usage scenarios
    Training  Tool  Learning  Watch time - 3:24
    Hello everyone I am Chris, the Field Application Engineer from Nuvoton Technology. Today I will introduce the programming and debugging tool, called NuLink-Gang, and NuLink2-Pro. And I will show you in what kind of situation you can utilize the tools. During system development, Nuvoton provides three IDE interfaces: KEIL, IAR, and NuEclipse for user to develop source code. When programming the Chip, Nuvoton provides ICP programming Tool in PC and the debugger Nu-Link2-Pro for users to perform debugging and programming function. User who uses all of the Nuvoton Nu-Maker boards series can develop through the Nu-Link2-Me debugger and programmer; it’s attached to the board. During the mass-production stage, there are 2 modes for programming the target chip. One is online programming and the other is offline programming. At first, in online programming mode, user can use ICP programming Tool and a Nu-Link2-Pro to program a target chip. Besides, if it needs to program several chips at one times, the Nu-Link Command Tool supports program multiple develop board by several Nu-Link2-Pro. Nu-Link2-Pro also supports drag-and-drop Flash programming. User can intuitively complete the programming action. Nu-Link2-Pro In offline programming mode, user can pre-store the programming file in SPI flash, USB flash drive, or SD card. When user wants to program the target chip, pressing the programming button on Nu-Link2-Pro to complete the programming action. If it needs a large number of ICs to be programming, it recommends using the Nu-Link-Gang programmer. Nu-Link-Gang programmer can perform offline programming on four different chips at a time, significantly increasing the programming efficiency. Besides, Nu-Link-Gang programmer can also use the control bus to connect with an automatic programming machine for automatic programming. In the system upgrade, Nu-Link2-Pro also provides five standard communication interfaces such as SPI, I2C, UART, RS485, and CAN for transmission, which is convenient for users to upgrade the system. That’s all for the introduction of Nuvoton’s programming and debugging tool, NuLink-Gang, and NuLink2-Pro. Thank you for watching it. If you want to know more details, please contact us! Thank you. #Tool #Training #Learning #Intermediate #en - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com/numaker-m251sd Contact us: SalesSupport@nuvoton.com
    #Offline programming mode #programming tool #Nu-Link2-Pro #Online programming #en #pilot run #Training #Learning #System Upgrade #NuLink-Gang #Intermediate #Development #Nu-Link-Gang #usage scenarios #Tool
  • IoT Webinar: Nuvoton IoT Platform speeds up Developments for AWS, Azure, and other Clouds
    Product  Application  Webinar  Watch time - 59:3
    Developing IoT devices can be a painful process. In this webinar, you will learn how to develop an IoT enabled device quickly and easily with Nuvoton IoT platforms. We will cover IoT device system architectures, security consideration, development kits for different cloud services, and the latest practices to bring your IoT products time to market quickly. Speaker: UE00 Senior Product Marketing Manager, Harry Chen - For more information, please visit Nuvoton Technology Website: https://bit.ly/3hVdcmC Buy now: https://bit.ly/3bk0AD8 Contact us: SalesSupport@nuvoton.com #Product #Application #Webinar #General #en
    #Azure #Platform #M487 #NuMicro #Webinar #Product #en #NuMaker #IoT #Nuvoton #General #AWS #Application
  • Chili board – Complete Ethernet and webserver, USB camera, and NFS functions within 5 mins
    Application  Learning  Watch time - 4:3
    The purpose of video is to demonstrate functions of NuMaker-RTU-NUC980 within 5 minutes, including Ethernet webserver, Wi-Fi webserver, USB camera, and NFS function. If you get the NuMaker-RTU-NUC980 board, you can follow this video to implement all the functions #application #learning #intermediate #en - For more information, please visit: https://bit.ly/3hVdcmC Buy now: https://direct.nuvoton.com/tw/numaker-rtu-nuc980?search_query=Chili&results=1 Contact us: SalesSupport@nuvoton.com
    #Ethernet webserver #USB camera #application #NuMaker-RTU-NUC980 #intermediate #en #learning #NFS function #Wi-Fi webserver

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