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    42,807 inverter electronic circuit design работ(-а,-ы) найдено, цены указаны в USD
    Sight electronic collimator Завершено left

    Компания занимается разработкой и изготовлением электронной техники. Есть необходимость в привлечении ресурсов со стороны для разработки новых продуктов, на который ТЗ приложено. Вся остальная информация по электронной почте или по телефону.

    $3284 (Avg Bid)
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    3 ставки

    Поиск кантри-менеджера (Африка, включая ЮАР) для крупного производителя масложировой продукции Looking for a country manager (Africa, including South Africa) for large producer of bakery fat Национальный менеджер по продажам должен отвечать за следующие области ответственности: • Контракт и продажа хлебобулочного жира / маргарина дистрибьюторам, крупным и средним хлебопекарным / конд...

    $2500 (Avg Bid)
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    do likewise - an electronic record for the Android application (of the .app format) on the site [войдите, чтобы посмотреть URL] there is an "online record" it is necessary to make a choice of the date and time (in the form of registration) users choose a day, a date and a convenient time, then when the time is right - then SMS should come to the phone to notify the record sms ...

    $30 - $250
    $30 - $250
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    EzLogz - это американский проект который предоставляет услуги для дальнобойщиков, а именно: logbook truck driver, electronic logbook device, point of interest, real time chat... Мы максимально автоматизируем рутинную работу водителя, что до этого он делал вручную, а также мы беспокоимся о том что бы он всегда был на связи со своими близкими людьми. То чем мы занимаемся, очень важно. EzLogz не то...

    $11 / hr (Avg Bid)
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    in English. that would carry out an appointment, a person must go to the website: [войдите, чтобы посмотреть URL] and stand in the electronic queue. you need to make software that will track on the page (after registration on the website [войдите, чтобы посмотреть URL]) green cells (red cells in the table - False, green -True. Detailed description of the file: То же самое только по Русски: ч...

    $381 (Avg Bid)
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    Требуется написать программу управления лампами накаливания. Необходимо управление 3-5 лампами накаливания. При нажатии кнопки должна включаться соответствующая лампа. Через случайные промежутки времени от 0 до 1 минуты, лампа должна мигать случайное количество раз, со случайной интенсивностью и скоростью, после чего яркость лампы должна установиться на случайном уровне. При повторном нажатии той...

    $25 (Avg Bid)
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    Построить 5-разрядный полный сумматор и 4-разрядный полусумматор. работающая схема в Electronic Work Bench, желательно версия 5.12, в контрольной работе приложить распечатку.

    $31 (Avg Bid)
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    No Indians. No Pakistanis. You do *not* need to have a microcontroller (Arduino or ESP32). I estimate you will receive approximately 180 US dollars/month for working approximately 20 hours/month. ✻ PAYMENT METHOD ✻ I will pay you daily. This almost eliminates the risk that you will be unpaid. You will normally work 1 hour/day for 10 US dollars/hour. However, I presume Freelancer will pay you ...

    $9 / hr (Avg Bid)
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    I am trying to develop a simple prototype which will hopefully go into production once I have proof of concept achieved. - I want to integrate a solar powered cell charger, an optical sensor and a logic circuit linked to a SIM900 or SIM800C device . When the optical beam is broken it will trigger the SIM900 to send an sms message.

    $500 (Avg Bid)
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    Trophy icon Come up with a name for my music project 4 дней(-я) left

    I need a name for my solo electronic music project (i.e. the artist name). Practical stuff: - Should be fairly short - ideally two words, max 4 syllables - It should be easy to communicate and for people to understand and search for - There shouldn’t be an existing thing called that already, especially a band (check Bandcamp, Soundcloud and Spotify at least) - It shouldn’t have any ne...

    $72 (Avg Bid)
    Избранный Гарантированный
    blog writer. 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a blog writer who can write best and unique blogs for my E-commerce website. Person should have a knowledge about the below product list. Automotive. Apparels. Herbal Medicines. Electronic gaming consoles. Need a good and capable one . No content copy will be allowed . everything should have to be unique and genuine and properly relative. At-least 5 blogs a month.

    $13 (Avg Bid)
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    Circuit simulation 6 дней(-я) left

    Someone with good command over Multisim/Proteus is required to rectify a TENS simulation ckt based on h bridge and boost converter. Since its a medical device, so human body limitations should be highly considered. Only serious candidates should apply who are able provide quality results. Candidates from Pakistan will be preferred.

    $25 (Avg Bid)
    $25 Ср. ставка
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    Looking to have some work done. I have a few step files of keyboard cases I would like to have the CAM work done for. I have a Tormach 1100m with ATC and Electronic tool setting, with a wireless probe coming soon. (Have wired probe currently.) Quite a few endmills from 1/8-1/2" But will buy anything you need to make the code work. -4th axis is on the way, but I will not have for an...

    $57 (Avg Bid)
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    app development 5 дней(-я) left

    I want mobile and website which is like zomato app but people not going to add food they can order anything like electronic accessories, grosseries, the mobile app myst be flexible must show the stock and available quantity of product

    $233 (Avg Bid)
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    BLE Device Presence Detector with arduino uno Microcontroller and raspberry Pi My project is to controlling home appliances with arduino and raspberry Pi. In this project I'm using arduino and raspberry pi separately. Aim & objectives of the project: In this project, I’m trying to control various electronic home/office appliances based on presence or absence of users/clients. The u...

    $234 (Avg Bid)
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    INTERIOR DESIGN 5 дней(-я) left

    We required to get services for experience Interior designer for our office. we have already finalize the layout as well other structure details however are looking to design floor, ceiling conference room CEO office reception etc. we are contractor for high tech electronic work in Saudi Arabia. send your proposal as well if required any information thanks

    $176 (Avg Bid)
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    PCB (printed circuit Board) 12 дней(-я) left

    PCB (printed circuit Board) expert for multiple jobs. Details will be shared.

    $20 - $169
    Скрытый
    $20 - $169
    58 ставки

    Holi: One of the, if not the most colourful festivals celebrated in the world, Holi is representative of India’s essence and vibrancy. The beautiful cultural festival celebrated with colours and water in the month of March is a special festival marked all across the country. Celebrated across two days; the night before the colour playing family and friends gather to burn a bonfire to commemo...

    $291 (Avg Bid)
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    6 ставки
    Kicad PCB routing 5 дней(-я) left

    Hello, I have kicad schematic completed and PCB routed. There are some changes now in schematic and PCB needs to be updated. I have some new connectors, dip switch is changed from DIN6 to DIN7, there is one extra op amp with filtering and protecion circuit. Your job will be to assign footprints to components and to route PCB. It should be quick job for experienced freelancer.

    $48 (Avg Bid)
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    20 ставки
    Build me a software system 5 дней(-я) left

    Build us a software that could run PACS (Picture Archiving Communication system) where hospitals can use diagnostic imaging and scan Xrays through it, patient management, accounting and Electronic Medical Records system

    $1111 (Avg Bid)
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    Hello 3D Freelancer designers, We need a 3D model of a case for a humidity sensor alike to XIAOMI humidity sensor, which will further send to manufacturer it. We will provide will the main components on STEP files those components will put in the case, like PCBs, Batteries, This model should have a: - Holes for nuts - Racks for PCBs - Channel to insert batteries - Encloses - In add...

    $10 (Avg Bid)
    Гарантированный
    TMS320f28027 microcontroller code firmware need for inverter 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Seeking experienced professional who can write code firmware for a 1kw inverter operation purpose.

    $3962 (Avg Bid)
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    3 ставки

    We're in need of a musician to create a beat for us similar to the music playing on [войдите, чтобы посмотреть URL] or this tune [войдите, чтобы посмотреть URL] . Our video will be similar to the one on [войдите, чтобы посмотреть URL] so we're looking for something jazzy, modern and electronic.

    $1702 (Avg Bid)
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    24 ставки
    Logo design 5 дней(-я) left

    I need to make a logo + a Facebook cover + Twitter + YouTube .. Logo and Cover ( Farah Company for Medical Tourism and Electronic Marketing)

    $83 (Avg Bid)
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    UPDATE: I just uploaded a new rough draft version with a full set of 7 days data (I copy and pasted 24 hrs data 7 times... since I have only been collecting data for 2 days now but eventually it will be in 7 day batches). This project is really simple excel coding... once you figure it out you just need to replicate it a bunch... the data sheet will have over 10,000 rows. HOWEVER, please look at...

    $112 (Avg Bid)
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    Company Needs a Electronic Engineer to design a a product 5 дней(-я) left
    ПОДТВЕРЖДЕН

    hello all, We are a Canadian company that requires a freelancer to design our product according to our specifications. What is required... You will look at our concept and further improve on it with our guidance. You will be required to complete the job in one month! You will be responsible for the CAD design of the circuit, pcb and finished product. We need someone who has a strong knowledge ...

    $354 (Avg Bid)
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    48 ставки

    ✻ IMPORTANT POINT ✻ You do *not* need to have a microcontroller (Arduino or ESP32). ✻ PAY ✻ I will pay you daily. This almost eliminates the risk that you will be unpaid. You will normally work 1 hour/day for 10 US dollars/hour. ✻ EXCLUDED COUNTRIES: HIGH COST OF LIVING ✻ I am sorry but you must *not* live in any of the following expensive countries. Countries with an obviously high cost of l...

    $10 / hr (Avg Bid)
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    10 ставки
    Project for George I. 7 дней(-я) left

    I aiming to establish a long term commitment with you to handle internet marketing and social media marketing in Arabic and English. who am I? I am full time IT project manager who started a small business. my business? -We develop web, mobile apps our own and we build for clients. What I am looking: -Instagram/Twitter content management. -Social media campaigns -SEO -Electronic Brochure Des...

    $100 (Avg Bid)
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    1 ставки
    Project for Tarek D. 7 дней(-я) left

    I aiming to establish a long term commitment with you to handle internet marketing and social media marketing in Arabic and English. who am I? I am full time IT project manager who started a small business. my business? -We develop web, mobile apps our own and we build for clients. What I am looking: -Instagram/Twitter content management. -Social media campaigns -SEO -Electronic Brochure Des...

    $100 (Avg Bid)
    $100 Ср. ставка
    1 ставки
    i need a PHP developer (codeigniter) 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need you to develop some software for me. I would like this software to be developed for Windows using PHP (Codeigniter), Electronic JS/ node.js to develop backend application to store data and generate the invoice and billing and payment gateways that works in Offline. I am looking for someone from Hyderabad location

    $333 (Avg Bid)
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    13 ставки
    nonprofit psychology membership org 4 дней(-я) left
    ПОДТВЕРЖДЕН

    for a nonprofit psychology membership organization Job Description must be US citizen Job permanent. about 100 hours a year Duties: • maintain the electronic membership records of the Society • collect and keep track of dues and memorial gifts through email and physical mailings • communicate with the membership via Mail Chimp and other platforms • track registration for s...

    $22 / hr (Avg Bid)
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    12 ставки
    Build a Web App 4 дней(-я) left

    I want to build a web app for apartment buildings, closed circuit developments, etc where you can authorize the entrance of a guest via QR code and it shows up in the device of the security guard that allows them in.

    $709 (Avg Bid)
    $709 Ср. ставка
    22 ставки
    $121 Ср. ставка
    5 ставки

    ✻ IMPORTANT POINT ✻ You do *not* need to have a microcontroller (Arduino or ESP32). ✻ PAY ✻ I will pay you daily. You will normally work 1 hour/day for 10 US dollars/hour. Being paid daily is a big advantage for you because it nearly eliminates the risk that you will be unpaid. ✻ EXCLUDED COUNTRIES ✻ I am sorry but you must *not* live in any of the following countries… Countries with a ...

    $9 / hr (Avg Bid)
    $9 / hr Ср. ставка
    11 ставки
    Tuning of Arduino NANO 4 channel pressure sensor circuit 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Circuit designed and built using Arduino NANO and i2C LCD. Code 90% written. Requires tuning of ADC incputs to show greater resolution. Also requires change in use of bar/psi units with addition of switch. Full specification document available once freelancer is selected. Must be proficient in NANO's and ADC use. Proficient in English and previous projecte experience.

    $21 (Avg Bid)
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    Improve an existing GPS tracker by improving it's form factor while incorporating new features and design requirements. The project also includes the manufacturing of a working prototype of the designed PCB

    $70 (Avg Bid)
    $70 Ср. ставка
    2 ставки
    Brochure Designer 4 дней(-я) left

    We are a start up company and need a couple of brochure designed to share with our clients both electronic and printed

    $86 (Avg Bid)
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    Drivers requirements: Valid cdl license Prefer 2 yrs related experience Good driving record No DOT recordable accidents Benefits: All new 2017-2020 Volvo 860 With ref, tv mount and inverter I-shift automatic transmission 60cents per mile. 1099 position 3000 miles per week With prePass Governed 70mph home every 2 weeks Great management and company to work for Rider policy Detention after 2 hrs...

    $39 - $40 / hr
    $39 - $40 / hr
    0 ставки
    Create marketing strategy roadmap for startup SaaS product 4 дней(-я) left
    ПОДТВЕРЖДЕН

    We are a well funded startup providing secure cloud-based platform serving users in personal legal services, services related to government legal departments and commercial legal departments - ie. lawyers. We will provide value to users by facilitating tasks like creating electronic forms and contracts and working remotely, by allowing easy coordination, tracking and management of these tasks th...

    $35 / hr (Avg Bid)
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    19 ставки

    I have a product I am designing and am looking to have CAD model of my current project made. I would like a functional assembly in either Solid Works or OnShape (.stl). This project will be made out of a plastic (Vinyl). It will host various electronic components(Sensors/Micro Controllers/Motors) so routing wires/power strategically is key in some areas. Such as designing or a power track for a sl...

    $19 / hr (Avg Bid)
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    We are a paper converter in Miami , Florida. Need some one for on call programming .

    $51 / hr (Avg Bid)
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    12 ставки

    We need to configure the measurement of two events in analytics for a virtual store in Prestashop 1.7: 1- WhatsApp Chat 2- Chat Smartsupp Additional configuration of e-commerce conversions in Analytics. Thank you

    $37 (Avg Bid)
    $37 Ср. ставка
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    Electronic Engineer Expert 4 дней(-я) left

    I am looking for electronic engineer to design schematic and PCB and then to develop Firmware. The devices to develop are wireless devices, master device and slave device. Slave device have to sense temperature, humidity, magnetic, pressure, water, wind, light and radiation. And also have to capture images and languages by 3 axis and multimedia processing to know how many members are there in, and...

    $51 / hr (Avg Bid)
    $51 / hr Ср. ставка
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    Build a landing page for course content in Brightspace (D2L) 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I am a faculty member and I have a course in Brightspace (D2L) where I host a series of modules for students to complete my course. Each module has electronic documents (PDF, Word, Excel), External Websites and Videos. I am looking to have a template made for each module that presents all the content (Files, Links and Videos). Each content module "page" uses HTML and CSS (Bootstrap). I h...

    $136 (Avg Bid)
    $136 Ср. ставка
    15 ставки

    I have some China made promotional speakers in stock. These speakers were custom made to us by programming bluetooth chip to have a special name (pairing name) and sound (instead of the regular turn on, turn off, paired, etc sounds, speaker plays our "own" sounds with each function). I need to change those customized sounds and names to a more "generic" mode and I've heard...

    $600 (Avg Bid)
    $600 Ср. ставка
    4 ставки
    Graphic Design / Marketing (Ongoing) 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, We require a graphic design / marketing guru with a sense of humour that can work on an ongoing basis (set number of hours per week which we can decide once we discuss). Each week we require help with getting an electronic marketing post (Email, Linkedin post or facebook post) ready to send to our customers. We would provide a product or a few images or an idea on what we want to send out, ...

    $270 (Avg Bid)
    $270 Ср. ставка
    38 ставки
    Automate Clinical Workflow and Information Collection 4 дней(-я) left
    ПОДТВЕРЖДЕН

    The Need: I work in a remote hospital in Kenya, and I need to utilize google services(google sheets, forms, docs, etc) to automate data entry, storage, and reporting, or create an app to help do this.(Which ever is easier) This will help us keep track of patients better and allow us to apply for grant funding once we can easily produce records of what we are doing. The Need: I help run a spe...

    $440 (Avg Bid)
    $440 Ср. ставка
    27 ставки

    Hi, Looking for a PCB/Circuit Designer who is able to review, comment on and improve the design of an electronic product. The product works on PoE with a limitation not exceeding 60W power budget at maximum operation. 1- The review should be done using a computer software (Proteus or equivalent) showing the power flow under different scenarios. Stress testing should also be checked. 2- The comme...

    $125 (Avg Bid)
    Соглашение о неразглашении
    $125 Ср. ставка
    12 ставки
    Electronic Signature Software 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I Need an web based Electronic Signature to be created similar to (docu sign, e sign) Should be able to sign word and pdf document Should be able to create work flow Digital signatures should be 100% verifiable, backed by a Digital Signature Certificate, traceable audit trail, unique digital fingerprint, and digital identification.

    $606 (Avg Bid)
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    9 ставки