Pure sine wave power inverter pic microcontrollercông việc

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    105,126 pure sine wave power inverter pic microcontroller công việc được tìm thấy, giá USD
    Tim người làm PHP Đã kết thúc left

    I. MÔ TẢ CÔNG VIỆC Lập trình UI/UX của ứng dụng web hiện đại, giàu tương tác với yêu cầu cao về chất lượng và độ tin cậy. Phối hợp chặt chẽ với đội ngũ thiết kế để tìm kiếm cách tiếp cận thực tế nhất giúp phát triển UI/UX mới. Chủ động thảo luận và tư vấn về API backend. Tích cực cung cấp sản phẩm nhanh ch&oac...

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    1. React JS Công việc Phân tích yêu cầu người dùng. - Lập trình web app theo thiết kế UI/UX. - Đảm bảo tiến độ, chất lượng công việc và báo cáo thường xuyên tới quản lý. - Phối hợp với khách hàng để triển khai và kiểm thử hệ thống phần mềm. Development Activities - Lập trình UI/UX của ứng ...

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    measure power using ade7753 Đã kết thúc left

    cần mạch đo công suất, năng lượng, góc pha và code tương ứng. Sử dụng MCU 8052

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    Viết chương trình giao tiếp giữa vi điều khiển PIC và HMI WEINVIEW TK6070IP

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    1. Xây dựng một search portal trên nền Web cho hệ thống PowerSE với yêu cầu chi tiết từ trang 2. 2. Viết bằng ngôn ngữ đang là xu hướng hiện tại, yêu cầu tải trang phải nhanh và nhẹ. 3. Grid hiển thị dữ liệu phải đủ mạnh và nhanh, phân trang tốt, có thể hiển thị được 1 triệu kết quả. 4. Xuất dữ liệu phải đẹp, thân thiện, c&oa...

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    Học lập trình và thiết kế mạch theo nhu cầu cá nhân. Thiết kế, lập trình board mạch điện tử sử dụng vi xử lý (ARM, PIC) dùng để giao tiếp với Module SIM, SD Card, Sensors và giao tiếp với máy tính.

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    Viết ứng dụng Android Đã kết thúc left

    - Viết phần mềm ứng dụng trên android (mobile or tablet) để thực hiện truyền và nhận dữ liệu với thiết bị khác (bộ truyền tin RF) ở tần số 408,925 MHz. - Thông số và chuẩn giao tiếp của bộ truyền tin RF như sau: o Tần số hoạt động (central frequency): 408,925 MHz o Công suất tối đa (transmitting power): ≤ 9,8 mW o Độ nhạy (sensitivity): -105 dbm...

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    Our site is now outdated and it needs 1)Upgrade to styling to a highly professional 2019 2)logo needs to be polished and improved . 3)any css misconfiguration needs to be fixed. 4) we are not wanting a whole new site , we just want what we have to be very modernised ,polished and appealing 5) changes are to be made in css and php. So that i can ftp 6) a pic of the current desktop site is attache...

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    $40
    0 bài tham dự

    Wir brauchen ein Power-BI Report aus unserer Buchhaltungs-Software Fastbill. Hierfür suchen wir einen Entwickler, welcher sich mit Power-BI auskennt und einen Prototypen erstellen kann.

    $833 - $1666
    $833 - $1666
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    I am just starting to brand myself as an online entrepreneur and later on to be an online Coach. I would like the logo to reflect my personality to. My favourite colour is purple and I am a very positive minded person who is very bubbly and has a great outlook on life. I would like my logo to be simplistic, yet elegant and memorable. I want people to remember this logo. I would like a purple/lil...

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    Google Search Console Fixes (2) 6 ngày left
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    I have 2 problems in a Google Search Console: 1) I have a "Pure Spam" issue. The website i'm submitting is built on Wordpress. (See screenshot) 2) [đăng nhập để xem URL] couldn't be fetch (See screenshot) I need someone who will be able to fix those two problems so there is no issues in the Google Search Console. Thanks!

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    Hello, We want to build a Power/Energy monitor similar to IoTaWatt. It is an open-source project and all the details are already available. You are supposed to develop the complete functional prototype from scratch. Coding Environment - esp-IDF for ESP32 Range - 1watt - 24,000watt Accuracy - >99.9% throughout the range Timeline - 20 days

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    To interact with a proprietary board that connects to your computer via USB, you need to develop an API for Windows in ASP.NET. Communication with the board is done via AT commands. Some of the features you need Two types of commands Function-related to input and output operation -Info-Help command and firmware version list. Command format AT + f n e <CR> <LF> All commands must firs...

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    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $24 / hr (Avg Bid)
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    1 lượt đặt giá

    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $18 / hr (Avg Bid)
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    5 lượt đặt giá

    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $15 - $25 / hr
    $15 - $25 / hr
    0 lượt đặt giá

    Application like Power BI Custom dash board React, Redux thunk

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    8 lượt đặt giá

    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $20 / hr (Avg Bid)
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    3 lượt đặt giá
    PHP developer 6 ngày left
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    Note: I need American developer. I need a PHP module that parses specific type of csv file. This file saves the data of solar power every time. And I'm going to parse this file following date. This is not so difficult but not so easy. Do you have good PHP and software architecture knowledge. Because developers from America are very correct.

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    PHP developer. 6 ngày left

    Note: I need American developer. I need a PHP module that parses specific type of csv file. This file saves the data of solar power every time. And I'm going to parse this file following date. This is not so difficult but not so easy. Do you have good PHP and software architecture knowledge. Because developers from America are very correct.

    $153 (Avg Bid)
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    We have a short section of assembly code that we have isolated that runs on a C167CR-L33M HA+ 16-bit 33 MHz Microcontroller C166 Core processor. Keil uVision will let you step through it line by line but what we need is an Excel sheet that replicates this functionality and lets you give it the 5 inputs and have it show you what it is doing as it walks through the ~20 relevant lines of code. We hav...

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    PHP expert. 6 ngày left

    Note: I need American developer. I need a PHP module that parses specific type of csv file. This file saves the data of solar power every time. And I'm going to parse this file following date. This is not so difficult but not so easy. Do you have good PHP and software architecture knowledge. Because developers from America are very correct.

    $147 (Avg Bid)
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    I am a current online fitness coach looking for a logo for my brand. “New Wave Total Flow” My idea is to incorporate fitness with a flow feel to it. My idea is a bicep with waves incorporated to get a flowy feeling, and at the break of the waves the name of brand. My idea is to have the waves/bicep flow together

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    1. Logo 2. Business card (front and back) 3. Letter head (word) 4. Presentation Template ( Title slide and regular slide) (power point) I already have an idea of what I want I just need the application

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    Modify Power Point Presentation 6 ngày left
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    As discussed we will edit the existing ppt down in slides and format.

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    i will give you how many files you want in the suggested time with number of folders

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    PCB Design 6 ngày left
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    We are looking for a PCB design that will act as a timer and display the current time on a tv / monitor screen. The feature of the board will be as follows: 1. Timer is started by a push button 2. The active time is displayed on a tv / monitor screen upto 40", preferably via HDMI connection 3. The timer is stopped using a second push button 4. The timer is reset by holding either the start /...

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    Power Supply using PSIM 6 ngày left
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    Power Supply using [đăng nhập để xem URL] Supply using PSIM.

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    Hi Freelancers, I need to create web app. in ASP.NET To monitor subordinates’ activities and location on the field. NO updates in any database just displaying data ONLY. Before your biding review the power point presentation and the word Document in the Attached file for full information. We need this Web App. Within just the next 6 days so please read everything carefully and let me know...

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    Fix my android apk. 6 ngày left
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    Fix my android apk. Note Pic. Note "Root Required. I want to app to work with no root required. Also I need dual side phone recording to work with Android 9 Note you will have to work on my PC via remote desktop application. I do not want to send codes.

    $146 (Avg Bid)
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    Expert power point presentation designer - Info graphics - Story boarding - Copy writing - Complex charts etc.

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    I need a PHP module that parses specific type of csv file. This file saves the data of solar power every time. And I'm going to parse this file following date. This is not so difficult but not so easy. You must have good PHP and software architecture knowledge. Note: I need European or American developer. Because developers from Europe and America have good knowledge about Architecture.

    $161 (Avg Bid)
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    41 lượt đặt giá
    Photoshop Talent Needed 6 ngày left
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    I have few pics which i require a photo shop expert. Task 1 : Combine my grandparents pics at the time of wedding and the last pic of them together. Task 2 : I have few baby pics which i want you to add amazing effects to it. I have attached first batch as sample. You can either show me your magic and i can send the remaining. Total Pics to be edited : 6. attached is 3. ( Note "[đăng nhập ...

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    FPGA unit phasor measurements 6 ngày left
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    First task will be to use the xtal oscillator board that I designed and that works, together with the FPGA to read the GPS data and then synchronise the 40 MHz Voltage Controlled Xtal oscillator to the 1 second pulse produced by the GPS. That is called a frequency loacked loop The second part of the project task is to populate the ADC and final amplifier stages on the PMU PCB, together with power...

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    Udemy Course Recording 6 ngày left
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    Dear Freelancer I am recording a course on Udemy for academicians, students and professional. I am searching for voice artist, who record provided contents. The course is about academic journal publications, so artist must have understanding and knowledge about academic writing and publications I am looking for audio artist, who record voice over as per provided contents. The outcome should be...

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    The project consists of two parts Part One: Agent-less data collection, gather and store System & Application data, using shell scripts System: CPUs Memory Disks Networking File systems Processes Logs etc... IBM MQ: Queue Managers Queues Channels etc... Part Two: a live web-based monitoring dashboard, that reflect all data gathered on part one, with admin panel to add, update, remove, con...

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    Solar Power Management System Based on IoT 6 ngày left
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    The suggested idea is to develop an aiding technology called Solar Power Monitoring System using IoT for ensuring continuous power supply across the solar cells. The main goal of this project is to detect any fault occurring on the solar system by measuring the voltage and the current of the solar PV using voltage divider circuit, and the current is sensed using Hall Effect Current Sensor. The sys...

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    We are an active company in Heating Ventilation and Air-conditioning company which is leading in installation of HVAC systems and servicing for customers in Central part of Europe. We need experienced Hardware engineer for schematic verification and supporting PCB design. This project includes 1) scope of optimizing Power supply sections (AC-DC, DC-DC converters) to drive loads of HVAC devices upt...

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    I want to covertly monitor the opening of a outside box on the perimeter of my property with the purpose of operating a contact at my main house. I see this working in 3 stages as follows: 1)A covert weatherproof battery-powered peep-hole light detection circuit mounted on the underside of the monitored box, transmitting to 2) another internal box 10m away. The second box has 220Vac and then this...

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    Need a short voice recording (15 words) that sounds like God, particularly Zeus. Script: "Mortals, my fellow God’s have displayed their unquestionable power. Never again may you doubt us!"

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    I had to present a topic to my business. It has to be talking. Not just the letters in it. Hence need someone to do it before Thursday. 22nd aug

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    Hello! I can provide all the content - will be about 10 slides in all! Just want someone to make it look beautiful. No branding or serious graphic design skills required! Many thanks!

    $106 (Avg Bid)
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    * concerns an extension for a microcontroller * 4 layer pcb design with high speed signals (hdmi) * demonstrable experience required * small circuit board (100 x 50 mm) * preferably drawn in eagle * BOM, PCB footprints, PCB layout, schematics available (has to be dubble checked) * circuit board contains; • two hdmi connectors and an IC: drawing schematics and routing high speed signals •...

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    I would need proper research to be done on the topic and for the presentation to be well written.

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    Thank you for looking at this project. I need a program that will take a string of indivdual words (no input limit) and then permutate every possibility while even removing some word(s) AND run that list through every possibility of upper and lower cases for each one. I need this to be output to a .txt file and be one line each. input: cat dog bird output: (every word even omitting some) cat d...

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    portable heater device and rechargeble 6 ngày left
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    all freelancer I am working on university project so we are making a portable heater the dimension of the heater are in cylindrical diameter 80mm x 100mm height. you will be required to create circuit connection diagram and find the item to make this project work. control board to have the following connection on the board, (display screen, to show temperature, battery life, for example Raspberry...

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    To all designers, we are an online custom clothing brand based in Vietnam and about to establish a website and what we need first is a logo. The website will have same functions like logosoftwear.com- a custom shirt, custom wear brand. Name of the brand is : SET Our field: customized printed wear(fashion) Our ideas are -The logo must tell customers that we provide custom printed wear -The logo may...

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    Hello, I would like to create a monitor / controller for my marine aquarium based on Arduino and Nextion display, so need someone who could make code and connecting wiring for me. What this device should do is: • Control on the main LED light PWM 3 or 4 channels with programmable hours of sunrise and sunset (dimming) • Turns on and off at set up time the LED light in the sump for growing...

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    Trophy icon Michael Romay 4 ngày left

    I'm developing an audio company that designs effects pedals, synthesizers, midi devices and more called whatever.audio. Aesthetic is very important in our designs, we typically err on the side of minimalism. One thing I was playing around with but am not totally in love with is using a sine wave in the logo to make a "w" and an "a" (see attached screenshot). I'd be...

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    $110
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    I would like to change a function in WP listing pro template. (DEMO : [đăng nhập để xem URL]) They are a coupon system that already exist with it. but it's using serialized fields in the database. (check front [đăng nhập để xem URL] & code of the [đăng nhập để xem URL]) I create a type for it in backend ( post_type=discounts). and I would like to link the front end fields with the one...

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