Gsm controllercông việc

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    Nâng cấp hệ thống GSM Đã kết thúc left

    Hiện tại mình có bộ source GSM được xây dựng bằng Nodejs, mình cần tìm một bạn có kinh nghiệm về Nodejs để có thể nâng cấp cũng như hoàn thành một số yêu cầu của bên mình. Cám ơn các bạn đã quan tâm.

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    Cần thuê 1 bạn viết phần mềm ghi âm cuộc gọi và chuyển thành văn bản trên thiết bị modem GSM , ib zalo O947.324.568

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    mình cần code nhận cuộc gọi chuyển thành văn ban trên thiết bị gsm,mình có các lệnh giao tiếp giữa gsm và máy tính liên hệ : 0988 918 919

    $250 - $750
    $250 - $750
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    Kết nối dữ liệu Đã kết thúc left

    Chúng tôi có nhiều GSM Gateway(Box cắm SIM điện thoại) với các địa chỉ IP khác nhau và cần có phần mềm lấy tất cả CDR trên các GSM này và Insert vào một database. Hiện tại các GSM Gateway này chỉ ghi nhận được 10.000(mười ngàn bản ghi tương ứng với 10.000 cuộc gọi), vượt quá sẽ bị ghi đè. 2. Viết báo cáo lấy dữ liệu trong database trên và hiển thị lên như một báo cáo, cho phép tìm kiếm theo thời gian, số điện thoại(khách hàng), số điện thoại gọi đi(SIM nào gọi đi). 3. Đã có sẵn bộ source code của thiết bị (ngôn ngữ C++)

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    Need sup...test traccar server. I am using the below code / tutorial as my basis however if you have better code then we can use that the aim is to have the esp32 record GPS data every 2-3 seconds The 2 esp 32 are: LILYGO-TTGO-T-SIM7000G-ESP32 LILYGO® TTGO T-WATCH SIM868 version ESP32 WIFI/Bluetooth capacitive touch screen GPS GSM IOT for Need support with the code to ensure it works Details of uploading it onto the esp32 i use the standard Arduino software for this Validating and reviewing log files from Traccar to ensure it is receiving the data and troubleshooting if it is not Should have experience with Traccar and ESP32 and hopefully have even done this with your own esp32s so we can use the same code.

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    Need automation developer who can support us in fetching data from fanuc controller via FOCAS protocol in rpi using python. We are already fetching data RHS of controller data but need support for LHS of it.

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    Draw my office wall mural/art! 6 ngày left
    ĐÃ XÁC THỰC

    Hi, I'm looking for someone to design/draw a portrait mural of a company founder and aspects of the history for the back wall of an office. Source Material can be found at The mural must be greyscale. I have attached some examples of artwork style ideas.

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    Solar Inverter integration 6 ngày left
    ĐÃ XÁC THỰC

    S.C. Nordic has specialised services for Demand Response on the electricity markerts. We are looking to add a service where we can integrated Solar Inverters in our platform. We are looking for a developer that can develop an device (can be Raspberry pi, or something more suitable) and the software that interfaces to: 1. Huawei Smart Energy Controller- SUN2000-3/4/5/6/8/10KTL-M1 2. Danfoss Inverters (Using Comlynx protocol and parameters) The solutions must provide access to information on power produced at 1 minute interval, AND the ability to send commands to the inverter so we can lower its production. The device developed must is MQTT for the communication to our portal. The actual implementation of the reporting format will be agreed when the inetrgation with the solar inve...

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    ...environment to run processes asynchronously using future calls to access the data. Wrote compact, clean code using object oriented design approach and Java 8 features such as Lambda expressions, Method references, Functional interfaces, Stream API's and Default methods. Used Spring Boot with Microservices to create RESTful Web Services, set JSON data type between front-end and the middle-tier controller, and deployed it on AWS ECS using Docker container. Used GRUNT, BOWER for angular application scaffolding, and grunt as build server and bower for dependency management and web storm as front-end IDE. Used Angular 2.0 as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server using SASS, Bootstrap, and Ang...

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    ...capable of inspecting & generating : • Alert messages to Vehicle drivers / Loco crew to Stop the Vehicle / train. Subsequently, based on the driver / Loco Pilots judgment and severity of defect, the vehicle / train may be passed at reduced speeds. • Transmitting Alert messages for imposing caution on the road / tracks. • Immediate reporting of unsafe track conditions to the nearest road traffic controller / station master, track maintainers. Preferred Solutions • Use of modern means like LIDARs, modern aerial photographic means, DRONES or any Vehicle / Train Mounted systems for inspection and data capture / data analysis / data transmission / report generation etc. • Leveraging technological advancement in LIDAR, Image processing and Artificial In...

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    To use a processor of STM32F030C6T6 or equivalent which is available for ready stock and design a circuit to sense the battery voltage, PV voltage, load voltage, charging current, discharging current, battery temperature, load trip, load ON/OFF, etc. To ensure the battery charging from 22V considering the battery floating voltages. All charging programs are to be taken care of by the microprocessor, to calculate the battery SOC & battery cycle. To provide options to change the parameters & battery cut-off points

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    NDA
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    Looking for a skilled developer that can build a php...time) 3. That is it! I need to be able to paste keywords delimited with a space and 1 per line ie: "keyword1 keyword2". Right now I doing this manually by modifying the url manually with the keywords and then opening manually 1 tab at a time. The link is as follows : "" THE ONLY VARIABLE is q=KEYWORD1+KEYWORD2+KEYWORD3+KEYWORD4 (I need the script to generate links/perform searches based on keywords I input) PLEASE SEE PICS FOR DETAILS. PLEASE SEE PICS FOR DETAILS. PLEASE SEE PICS FOR DETAILS. PLEASE SEE PICS FOR DETAILS.

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    Aileron TTW 5 ngày left

    I have a tilting tricycle that performs as a virtual bicycle at speeds above 5mph. Below that it convert to a low tilt vehicle that can dynamic level as it crabs around at this speed compensating for rolling tilting surfaces like driveways and pot holes. I have developed a lock or and drive actuator. I can manually controller. I am using an analog electrolytic tilt sensor used in farm equipment and motor homes to level them. I want to switch to Arduino for better control of functions and debugging.

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    HARDWARES: 16X2 LCD, 6 DIGIT SEVEN SEGMENT LED DISPLAY, USB KEY BOAD, USB PRINTER(LASER+DOT MATRIX), PEN DRIVE, RS232 PORT, 1/2 GB DATA MEMORY, ANALOG & DIGITAL LOAD CELL INPUT, POWER SUPPLY ETC. SOFTWARE: AS PER MANUAL + SOME EXTRA FUNCTIONS, KEY BOAD DATA ENTRY, REFERENCE CODES, TICKET & REPORTS, DUMP DATA TO PEN DRIVE, SMS+E-MAIL THROUGH EXTERNAL GSM MODEM, SQL SERVER CONNECTIVITY(MULTIPLE CLIENTS), DIGITAL LOAD CELL FUNCTIONS, WEIGHING MACHINE SETUP+FUNCTIONS, LOAD+PRINT DEFAULT SETUPS ETC.

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    Hello Yaqub We need to make some changes in RTH (return to home) algorithm in PX4 firmware. Can you help us? We use pixhawk based flight controller with our drones

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    Hello Vinothkumar We need to make some changes in PX4 firmware. We want to make our own custom algorithm in RTH function for our drones. We use pixhawk based flight controller. Can you help us?

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    Il progetto prevede una configurazione hardware già definita parzialmente con scheda controller+rfid+wifi+schermo touch oltre a modulo di alimentazione da definire. Il software dovrà prevedere la lettura di card rfid e inviare i dati della card ad un server. I dati sono riferiti ad articoli da ordinare semplicemente avvicinando la card, ogni card corrisponde ad un articolo. Il software dovrà inoltre dare la possibilità di inserire la quantità ordinata dopo la lettura della card e vari messaggi di conferma o errore. Dal lato server i dati dovranno essere ordinati per cliente, articolo, quantità (dati presenti in ogni card) Lo spunto lo prendiamo da questo progetto pubblicato :

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    Animation for unity game 5 ngày left
    ĐÃ XÁC THỰC

    Animations for a game in Unity such as Basic locomotion, swimming controller, weapon animations

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    Isues that need to be fixed first: 1. the email is not coming to my email box when the order is placed 2. the extension (Payments) module can not be accesed. I need to set up credit card payments. I have an error in the mentenance section of the Opencart: 2022-06-30 8:10:36 - PHP Notice: Undefined index: user_token in /home/lightcon/public_html/admin/controller/common/ on line 10

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    I have created the attached character myself. I would like to have him fully developed. In my head, I see a mix between a T-800 and Venom from Spider-Man. I like my design and would like to keep pretty faithful to him. I was thinking a full body pose with a broken arcade stick or PlayStation controller. Thank you.

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    Please read the attached file to understand the task before asking questions. Install Android x86 emulator with enabled Bluetooth on ESXI. I have installed Android x86 emulator on ESXI Virtual Machine. I added a USB controller and the USB Bluetooth dongle is visible as a USB Device in the VM settings. I am able to power on the VM and the OS is starting. The only problem is that I am unable to turn on the Bluetooth. I get an error 4.449159 Bluetooth: brcm/BCM20702A1-0a5c-21e8. hcd not found. I need some help to install the drivers or whatever it takes to make Bluetooth working. Here is the USB Bluetooth model : Broadcom BCM20702A0

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    IoT Thingsboard 7 ngày left

    Hi Abdellah A., I noticed your profile and would like to offer you my project. This is an IoT project and I would like to integrate Thingsboard and Helium Console, and then add a Valve Controller sensor to begin Water Metering and Valve controlling. We can discuss any details over chat.

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    Hi Stanislav P., I noticed your profile and would like to offer you my project. This is an IoT project and I would like to integrate Thingsboard and Helium Console, and then add a Valve Controller sensor to begin Water Metering and Valve controlling. We can discuss any details over chat.

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    VR Unity Mini Game 4 ngày left
    ĐÃ XÁC THỰC

    Create a VR Unity mini game (3D). Example of project can refer to the link below. Use a different asset and environment, asset can use by finding online or just use free version. The game must meet these conditions. 1) The application able to allow players to navigate and by using VR controller 2) The application must have end game (either by marks achievement or story- line) 3) Must run on Mobile Device with the addition of VR Box

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    we have a few issues to take care of when using the TCP/IP stack of the Arduino library on ESP32 controller, such as device discovery on ethernet physical layer, implementation of UDP, etc. we are looking for candidates with good knowledge of the TCP/IP network stack and who have worked on Arduino libraries.

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    ssc_aircraft_ecs(run in matlab) and lineraize the simulink model by finding the input and output and i need to replace the pi controller with model predictive controller(mpc)MIMO,and compare the plot and justify the mpc is better than pi in handlling the system. State space ,transfer function of the input/output model,Weighting matrix,cost function all mpc characteristics should me mentioned,we should not do by trail and error.

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    create a microservice validation 3 ngày left
    ĐÃ XÁC THỰC

    got a microsrevice with springboot controller, need validation for incoming parameter. got a general exception handler and need to perform JUnit for that class.

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    Resolve Raspberry pi microSD corruption 3 ngày left
    ĐÃ XÁC THỰC

    I have a hardware product using Raspberry Pi 4 as its controller (it runs a python program using Qt as the graphycal interface), and despite having a soft power down button on screen, some users simply suddenly remove power from the system, causing one of three things: microSD corruption, python files to corrupt or USB stick corruption (I save some data to a USB stick). I already put the microSD in read-only mode. I need someone to solve such file/media corruptions.

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    need to create a simple controller that gets json from the front when its sent and converts this to xml and hd pdf

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    PCB design, manufacture and firmware programming for a heating controller. It will involve multiple inputs and outputs, both digital and analogue, NTC,0-10v, pulse, CT, on-off, power supply, separate high quality touch screen controller, 8 gig SD storage, Modbus master, Lora, Zigbee (connection to Sonoff sensors), Wi-Fi and LAN. It must connect to a website for analysis of data and the ability to upload data and download instructions and update the firmware through the internet. The project will also include the development of the firmware, website apps ect. I do have a precious version written in C as an example. A full description of the firmware will be supplied after a NDA is signed.

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    Android Custom ROM 2 ngày left
    ĐÃ XÁC THỰC

    (THIS IS NOT BUILDING AN APP) Hello all, Our company is developing a new product for off road motorcycle propose, that uses an Android unit (Radxa Zero), We need to add some features to the android implemented using its own source codes. On this stage of the project this is what we need to do: - Change google location services, to use our own GPS module connected via USB (only), NO GSM/wifi based; - Adjust screen resolution and size to our display (8'' 4:3 ratio); - Install Google Play; - Create a specific Downbar; - Create a specific Upper Bar (status bar); - Create protocol for a home button (momentary push button type), with different action depending on number of clicks and time pushed; - Theme costumization; - Costumization of Android Board name and serial name...

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    ...only available in English. We would like to make the website multilingual; in total, it's going to be 4 languages, but for now, we only need to add one (French). We need help with making the website available in both English & French. Some of the things we're going to need help with are: 1. Creating all the necessary files in the directory, e.g. language files, routes, language middleware, controller 2. Adding the language button in the menu (both mobile & desktop). Needs to be English/French but with the possibility to add more languages (so not a toggle, more like a dropdown list) 3. Structuring files in the directory (we're not sure how and where it'd be best to keep the pages in other languages) Please reach out for more details. Thank you! Rus...

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    VOIP Project 1 ngày left

    We have GSM GW Like Dinstar, Ejoin , SK. GW have Sims. Each Sims have own number So we have to Dial number local so need to develop some solution where GW connect some dialler and with help of dialler we dial specific number from GW sims.

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    Hello, i want to create an Andorid App to control every Bluetooth's board relay, with the possibility to add infinite channel and some custom skin for button and switch. Some apps already exists but it is very limited and does not allow it to be customizable. Based on Bluespp with the same programming code. Someone can help me ? Thanks

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    Roustabouts / Roughnecks, Welders / Mechanics, Rig Operators / Drillers, Engineers (petroleum and mechanical) Health and safety officer, Superintendent SMP, SMP Supervisor, Document Controller Clerk, Community Superintendent, Training / HRD superintendent; SMP Engineer, Mine Engineer, Mine Surveyor, QA / QC Superintendent Steward, Shift Leader. ADMINISTRATIVE DEPARTMENT Business Analyst, Payroll Manager, Marketing Specialist, Administration Supervisor, Human Resources Officer, Financial Analyst, Senior Marketing Analyst, Logistics Coordinator / Expert, Procurement Officer, Secretary / Office Assistants / Office Clerks / Front Desk Clerks, Account / Finance Officer, Sales / Marketing Officers and Executive, Internal / Revenue Auditor, Database Marketing Manager, Call Center Supervi...

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    Hi Salman S., I noticed your profile and would like to discuss some details about a network based in 10 aruba ap-375 and one controller 7220. Price is only to send you this message. We will discuss the price if you can help me with this setup. Thanks

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    Hi Karim S., I noticed your profile and would like to discuss some details about a network based in 10 aruba ap-375 and one controller 7220. Price is only to send you this message. We will discuss the price if you can help me with this setup. Thanks

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    Firstly I am not sure if this is even possible but this is what I need - Create a large working computer that can run 1000 android "sessions" at the same time (simulating as if there were 1000 phones) using just hardware. Each device needs to run an android app at the same time and this app needs to use Wifi and bluetooth. Then there needs to be one output to a screen and a controller which can switch to each running device and display that device on the screen I hope that makes sense

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    The specification can be found in the attached PDF document. Micro controller type: AVR 8-bit. PLEASE READ THE WHOLE SPECIFICATION _BEFORE_ MAKING A PROPOSAL. If you do a good job, I have more projects for you in the future. I'm looking forward for a good cooperation. Thank you!

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    ...capacitive touch screens. One will be the "command controller" and the other will be the "relay control unit". I'd like to use a remoteGPIO signal from the command controller to the relay controller. The 4 major components of this brief are: - Development of the python script itself, to allow custom timed sequences, and permit some sort of user confirmation to proceed between sequences. Details will be provided with the specific timings and sequences required for one match type. I will then duplicate the script and customise multiple scripts for each match type - Allow this script to run on Raspberry Pi's using remoteGPIO (or similar) so the user can have the "command controller" in hand and it communicates back wit...

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    Gấp
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    We are an Australian business group that set up a US based LLC in TX (100% owned by the parent entity in Australia). Our US entity hired its first employee on the 1 November 2021 and our intention was to engage ADP to perform the payroll processing at the time. Due to various reasons we have only signed...employed with the US entity, however, ADP has explained that they cannot assist with processing the 2021 payroll liabilities and YTD 2022 payroll liabilities. We are looking for assistance to calculate and settle all required payroll tax liabilities for 2021 and YTD liabilities to June. We only have 1 employee who is exempt and earns an annual salary. Thanks, Brendan Churchill Financial Controller Marand U.S. Holdings, LLC (owned by Marand Precision Engineering Pty Ltd [A...

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    Địa phương
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    To do the software for controlling the ON and OFF sates of a Linear Actuator (5-6 Newton) in relation to the "R" peaks of an EKG of a subject in real time. A look up Table with the ordinal positions of the "R" peaks on which an OFF-ON event will take place is provided OFF Line by an Administrator. The On takes place after a Time Delay TD from the "R" peak in the ordinal position given in the Look Up Table. The OFF comes TA milliseconds later. The TD and TA are given in milliseconds by algorithms 1 and 2. Both are simple algebraic algorithms, on which the independent variables are the distance between predefined "R" peaks, and gender (Male or Female). The EKG signal is provided by a BIOPAC 100 Amplifier. Because we are in different countries, please...

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    Post processor for Fusion 360 Đã kết thúc left

    We require a post processor to work with Fusion 360 and our Anderson Selexx 3719 2008 CNC machine with Fanuc controller. There may need to be an add-on for Fusion 360 to make use of the 16 bit drill block that the Andi Selexx CNC has. The drill block is L shape configuration and has 10 drills in the X axis, 6 drills in the Y axis. The drill block uses M88 and M89 commands to control the ten X axis and six Y axis drills. Combinations of B1, up to B1023 numbers, control which and how many drills are used. M88 B1 activates drill 1, M88 B2 activates drill 2, M88 B3 activates drills 1 & 2, M88 B1023 activates all 10 drills in the X direction. We want to be able to create a drilling toolpath utilising combinations of drills to efficiently produce a product while minimising machine m...

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    Hi Deepak K., I noticed your profile and would like to discuss some details about a network made with 10 aruba ap-375 and one 7220 controller. I want to setup a captive portal on this controller, can you help me ? We discuss the price for this work if you agree. Thanks

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    Hi Nasir H., I noticed your profile and would like to discuss some details about a network based in 10 aruba ap-375 and one controller 7220. Price is only to send you this message. We will discuss the price if you can help me with this setup. Thanks

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    We need support on fixing trust issues on network

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    the main part of the poster: -an image of an broken iphone 13 with an effect of it being fixed preferably with a second image of the fixed phone added parts: -a wristwatch showing battery replacement for the watch with a picture of the battery of the watch as well -a picture of a preferably black phone case a book model case and finally it should say: "GSM Reparatie Service" at the top I would like for the image to be in bright colors, so it can be seen and read from afar

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    Three.js Export Đã kết thúc left

    I am looking for someone who has rich experience in -Requirements 1. Add text or circle to the surface of a Planet 3D object. - add 3 texts and circles to a random or mouse-pressed position. 2. Controller 3D like Mozilla hubs - move with the keyboard - look with a mouse (mouse drag) 3. Allow with my working method - I just need a simple demo, not a big project - I never create milestones before you show the result as a video - I don't ask for source code before I pay - If the video looks good, I pay and ask source code. - Start your proposal with "I am ready to work now"

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    hello, i need a programmer to make some change in my firmware the fw to change is for a gps tracker using stm32 we have to install IAR on my computer explain me how use IAR check the fw

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    The project is to make a design that uses inexpensive parts that are ready available/in-stock for a power converter/controller to drive three phase motor on 48 VDC. The controller will have a microcontroller to implement the control algorithm, and a power converter to perform fast switching three phases (upon switching signals) handling about 1 kW total. The switching scheme will follow classic asynchronous switching with three states: positive, zero and negative.

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