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    Electronic circuit design Đã kết thúc left

    Thiết kế mạch nguyên lý và vẽ mạch bằng altium

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    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

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    My requirements are simple, I want to control a single 5v DC motor. The motion should be forward and backwards and I want it controlled by a remote having just two buttons, forward and backward.

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    I am in need of a Verilog programmer. I have a circuit with an FPGA daughterboard (Digilent Cmod A7-35T) that connects to a DAC. I need some code developed for this setup. Right now the FPGA has working firmware that does simple ramp generation. This code is most likely simple enough that you can use it to easily figure out how to write to the DAC. There's a newer version of the firmware th...

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    AG-Grid Improvements -- 3 6 ngày left
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    We need a developer that is experienced with AG-Grid to make some modifications. Details of our project are here [đăng nhập để xem URL] Please read this carefully and make sure your proficient with GitLab or you will not be able conclude the task. These are tasks that for the experienced AG-GRID user will be very fast to conclude (only a few hours) so please do not bid more than 1 day to conclude...

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    We are building gas sensors for multiple gases in association with University of Cambridge and IIT Bombay, and require an experienced electronics engineer with experience in building signal conditioning circuits for sensors. The candidate should have good experience and understanding of analogue circuits. The candidate should be capable of designing electronic circuits, identifying components, des...

    $1460 (Avg Bid)
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    Needs to hire 99 Freelancers Question 1: Who are we? We are one of the leading artificial intelligence data service providers in China. We are committed to assisting companies to accelerate their AI initiatives by providing different types of data services mainly in the fields of natural language processing (NLP). Question 2: What is the task? a)Download the App and login with the ...

    $26 (Avg Bid)
    Địa phương
    $26 Giá đặt trung bình
    17 lượt đặt giá

    Needs to hire 99 Freelancers Question 1: Who are we? We are one of the leading artificial intelligence data service providers in China. We are committed to assisting companies to accelerate their AI initiatives by providing different types of data services mainly in the fields of natural language processing (NLP). Question 2: What is the task? a)Download the App and login with the ...

    $23 (Avg Bid)
    Địa phương
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    Trophy icon Crypto Logo 5 ngày left

    Looking for a Logo for a Crypto Consultancy, The needs a bull charging, this has to be a full vector image any colour is fine, please don't use stock images those will be discarded. The Logo name is BullRun

    $70 (Avg Bid)
    Bảo đảm
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    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

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    14 lượt đặt giá
    circuit designing 5 ngày left

    digital speedometer comibinational crkt having 7 to 8 ics. must be made up of purely combinational crkt without using softwares like aurdino raspberry etc. the crkt should show simulation. u can show simulation on ay software thats handy to you like multisim, fritzing etc. also need its 10 pages report in IEEE Format

    $115 (Avg Bid)
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    I need a designer to develop a circuit board, to control RGB strip LED using ESP01 and ESP07 in the same circuit board. This PCB must to be ready for both modules, and I will make a choice during assembly. I will need all files to send it to PCB manufacture: Electronic Design,PCB Layout, Gerber files, etc... The circuit will be very simple, as will have only 6 itens according PDF file. I need opti...

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    My project is to generate a feedback mechanism that will rotate 360 degrees continues and I can lock a servo in a closed loop. This will involve level detectors and cross over detectors.

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    I need someone to upload information from one english source to Lithuanian website. I will explain word by word where to put which information (so information won't get mixed). The information is like this: [đăng nhập để xem URL] Take information from the tables in this website and simply put into a lithuanian website. Information will be mostly numbers (km, charging speed, tork, and so on...

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    Upload information to a website 5 ngày left
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    I need someone to upload information from one english source to Lithuanian website. I will explain word by word where to put which information (so information won't get mixed). The information is like this: [đăng nhập để xem URL] Take information from the tables in this website and simply put into a lithuanian website. Information will be mostly numbers (km, charging speed, tork, and so on...

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    Circuit design required ! 5 ngày left
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    Design of a CMOS common source amplifier using 0.18um CMOS technology.

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    Needs to hire 99 Freelancers Question 1: Who are we? We are one of the leading artificial intelligence data service providers in China. We are committed to assisting companies to accelerate their AI initiatives by providing different types of data services mainly in the fields of natural language processing (NLP). Question 2: What is the task? a)Download the App and login with the ...

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    Địa phương
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    Design one Eurorack module to perform the 4 functions in the title. This consists of designing a circuit schematic, front panel PCB, IO PCB for potentiometers and 3.5mm jacks, and a 3rd PCB for the circuit/ logic. The IO panel and circuit panel can be connected using header pins. Take a look at the attached .pdf for details. The circuits are relatively simple as the ICs do most of the work.

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    Consultation on Becoming a Professional Women Tennis player How do young women enter the professional tennis circuit? What are the routes? What are the various age groups of competiion do they enter? What are the age restrictions of entering the professional tennis circuit?

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    hotel project with plan and permit. 40 units hotel with 20 feet x 20 feet room with bathroom and kitchen, must include minimum 50 car parking space pet city requirement also. electric and plumbing attached to city west drain. ac must be individually with 30 amp circuit form power main also included.

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    Below is my mini project workflow for EV charging billing system: [đăng nhập để xem URL] the Electric car reaches the charging station, we need to scan the QR code in the mobile (need design a APP) [đăng nhập để xem URL] the mobile app makes the request for the amount of charge that require. [đăng nhập để xem URL] request goes to the block chain network and there will be an initial authentication ...

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    Looking for a simple logo for the name "Micro Master". I don't want anything too complicated or fancy, I want a logo that says "Micro Master" for website/sales and a small iconic logo that can be printed on a circuit board (no fine detail) I think a really good design would be a micromaster logo that looks like a printed circuit. My company colors are red black and white....

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    Easy way to add and show reference cases 3 ngày left
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    I already have a blog. And i would like a new place "like a blog" where it is easy to add reference objects without replacing my current blog. We have both solar installations and EV charging. It would be atleast one image on each, and sometimes a video also. And a fixed data for each. like adress, manufacturer and so on. but i would also like free text like "what was special about...

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    I have a TI TMS320f28335 experimenter kit. I want to trigger 8 igbts. I need someone who has done some work on this kit before. I have tried a bootstrap circuit along with TI gate driver UCC21520EVM-286 but couldn't succeed and broke three drivers. I would prefer a freelancer who has this kit and have experience working on it.

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    Fix Shipping Rates for EasyPost.com API 2 ngày left
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    My company has an online electronics business where we buy and sell. We need someone who has experience with a shipping API service called [đăng nhập để xem URL] We need you to help us fix the code in the API where we charge shipping rates based off the size of the device and save money as well. We can not get easy post to calculate the correct shipping costs on our web site for customers. It&#...

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    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

    $13 / hr (Avg Bid)
    $13 / hr Giá đặt trung bình
    9 lượt đặt giá
    PCB designing -- 2 2 ngày left
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    I want an expert who will design a fresh PCB for me. I have the circuit diagram of PCB. The components of the PCB will be manage on two layers. SMD and through hole both type of components are used.

    $153 (Avg Bid)
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    read appx 500 devices data with distances between each appx 100mtrs and send data to nearby server and serial communication with low power consumption data like voltages and current from battery, regulator source , charging discharging status ,load status plus other information and send to serial and to central server

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    We have a battery powered device (16.8V lithium ion) with an on board microcontroller. If the battery falls below a critical level, as measured by the uC, it goes into sleep mode. We would also like a hardware low voltage protection circuit to prevent further discharge; ie 100% cutoff and zero current drain when the battery falls below 12 volts. The solar charging circuit needs to remain operation...

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    ATTiny2313/4313 2 ngày left

    I require a sketch that will run on a ATTiny2313 or ATTiny4313 The hardware consists of: ATTiny2313 / ATTiny4313 microprocessor (depending on software size) Vibration Sensor Reed Switch UART interface Power: 2 X AA alkaline batteries (3V) The microprocessor sleeps continually and wakes up on an event from a hardware interrupt. The hardware interrupts are driven by the vibration sensor and the ree...

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    Design a full sleeve tattoo 1 ngày left
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    I am looking to design a full sleeve tattoo that I will be sharing with a tattoo artist. I want to capture the essence of "Technology" and "Science". I want to give the illusion that the tattoo is part of my arm, ex: [đăng nhập để xem URL] A few key components that I want the tattoo to have 1. A Circuit board 2. Computer wires connecting pieces of the tattoo 3. Gears 4. Anomal...

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    We are a medical device company that is going to AANS for a trade show- we are doing a charging station and need some of our products and logo and possibly a catch phrase. The table is 48” x 26” - this is due TOMORROW.

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    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

    $13 / hr (Avg Bid)
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    5 lượt đặt giá

    Need a professional and attractive design of an EV charging station and store. The store will be located by a 2 lane road. See attached example.

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    3ds Max SolidWorks 2D Design 3D Design 3D Modeling 3D Rendering ArchiCAD Autodesk Inventor Autodesk Revit Drafting Google SketchUp Machine Design Product Development Prototyping AutoCAD Photorealistic Rendering Sheet Metal Design CAD Modeling I need an realistic generator designed created. I have a basic image for reference, but I need for it to made to look updated and clean looking. You only des...

    $20 / hr (Avg Bid)
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    enable to design and implement a complex digital circuit using VHDL.

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    My company designs and manufactures Charging Stations for Electric Scooters, E-Mobility Carts, Golf Carts etc. The name required for the Logo is SCOUGAR. This stands for the "Smart Cougar Scooter Charging System". Smart because it is Iot controlled and Cougar because it is fast. The logo will be registered and trade marked so it is necessary to be of original work, simple and memorable. ...

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    Niêm phong Cuộc thi hàng đầu NDA
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    I have some basis in electronic, but I need help to display analogic video on a MIPI DSI connected screen module. The input is a PAL/NTSC signal and it must be displayed on a screen module through a 2 channels 4 data lines MIPI interface. What I need is advices about the component to use and some help or confirmation about the circuit design I'll do.

    $40 (Avg Bid)
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    2 lượt đặt giá

    Needs to hire 99 Freelancers Question 1: Who are we? We are one of the leading artificial intelligence data service providers in China. We are committed to assisting companies to accelerate their AI initiatives by providing different types of data services mainly in the fields of natural language processing (NLP). Question 2: What is the task? a)Download the App and login with the ...

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    Địa phương
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    ELECTRIC VEHICLE CHARGING IN BLOCKCHAIN 1 ngày left
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    Build a block chain network for EV charging infrastructure

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    Need an Engineer to design the circuit schematic and PCB layout for a Rockchip RK3399 SoC. This board will use a Android OS. All components used (wifi/bt /ethernet controller...) must have working linux drivers. Board will need to have: RK3399 SoC 4GB RAM - LPDDR4 SD Card Ethernet Port - 100M or 1G, depending on component cost. WiFi + Bluetooth - WiFi @ 2.4GHz and Bluetooth at rev 4.0 2 x USB 3.0...

    $456 (Avg Bid)
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    Needs to hire 99 Freelancers Question 1: Who are we? We are one of the leading artificial intelligence data service providers in China. We are committed to assisting companies to accelerate their AI initiatives by providing different types of data services mainly in the fields of natural language processing (NLP). Question 2: What is the task? a)Download the App and login with the ...

    $18 (Avg Bid)
    Địa phương
    $18 Giá đặt trung bình
    56 lượt đặt giá

    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

    $11 / hr (Avg Bid)
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    4 lượt đặt giá
    Circuit Board Repair 5 giờ left
    ĐÃ XÁC THỰC

    I am looking for someone to diagnose my broken PCB. I do not have a schematic for it. 1) I'd like to know what is wrong with it. 2) I'd like to know if it can be fixed.

    $130 (Avg Bid)
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    Make simple circuit on bread board 2 giờ left
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    Make simple circuit on bread board

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    Looking to have some PCB development completed around the ESP32-WROOM module. An existing design was completed but has issues and the designer is no longer available. The existing design files will be made available (easyEDA) but happy for a winner to start again as the overall requirements are pretty simple. Device will have the following requirements - Developed around ESP32-WROOM - Powered by...

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    14 lượt đặt giá

    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I will pay you for every hour ...

    $12 / hr (Avg Bid)
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    7 lượt đặt giá
    Design Work Đã kết thúc left

    I need two(2) designs showing an EV Charging station in the driveway of the house. One with the charger. The second with a car plugged into the charger. The charger is called Stop&Charge. See attached example.

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    Hi, Please mention "TIGER" in you bid or it will be discarded. So here is more about project. I need a web based screen writing software, I am myself a developer but busy with other projects so don't have time for this one. References: Trelby: [đăng nhập để xem URL] studiobinder: [đăng nhập để xem URL] So here is some of features I wish to have... 1. Basic Text editor with all ...

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    Magento Bug Fixes Đã kết thúc left

    Good morning. We have several issues with our magento website. 1. We currently have no communication from the website contact page enquiry form displays error (authentication credentials invalid) with no order notifications coming through either. 2. Shipping fees were originally set to charge most expensive rate. Instead it seems to be only charging shipping rate for the item that is added to ba...

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