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    47,050 battery charger circuit diagram converter jobs fundet, i prisklassen EUR
    Database Project Udløbet left

    SQL ER diagram @!

    €126 (Avg Bid)
    €126 Gns Bud
    6 bud
    €339 Gns Bud
    10 bud
    pcb desigg Udløbet left

    timer concept lcd 3 relay 3 buttons rtc 6 adc (op amp circuit)

    €90 (Avg Bid)
    €90 Gns Bud
    19 bud

    Picture editing for phone charger etc.

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    1 bud

    Hi We have a web service that has a companion iOS and Android App and need to do some updates. The web platform that uses wordpress as its core framework with WP plugins for some functionality and then has some custom php/javascript code build on top of wordpress for other functions. Here’s a link to the site: switchbackos (dot) com . If you click on Products/Services in the navigation menu...

    €1641 (Avg Bid)
    €1641 Gns Bud
    37 bud

    I need services of an experienced electronic design engineer who can design an electronic circuit for me using following steps. 1. Design Electronic Circuit or Schematics 2. Test Developed circuit 3. Revised Electronic Circuit according to test results Please bid with your past relevant experience, software you will use, what test you will recommend for electronic circuit before moving towards ...

    €126 (Avg Bid)
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    3 bud

    I have more than 400 scanned images which I want to convert in an excel file. I already done 97. You have convert remaining images. NB: You must provide a trial work to check accuracy

    €3 / hr (Avg Bid)
    €3 / hr Gns Bud
    22 bud

    Need a 1-page brochure to give to the managers/owners of restaurants, spas, etc to advertise a battery that clients can use for charging devices. We will help with content. check this ppt for some content tips [log ind for at se URL]

    €135 (Avg Bid)
    €135
    3 indlæg

    Hello Jin, my name is Mark. i would like to hire you for a job that will involve designing circuit and PCB. this will be a consumer product, it has to pass certifications for EU,USA,CHINA market. The product will connect to a wireless access point and get some data from a internet server, then show the output on a 5" CTP screen. i will include the data sheet for the display, that have all t...

    €452 (Avg Bid)
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    1 bud

    You have been hired as a project consultant to design the ERD of the customer’s desired database system (Lucid Chart offers a free account that you can sign-up and use: [log ind for at se URL]). Below are the details gathered from the JAD: The Wolf Pack Group is a newly founded online discount supply store. They are looking to implement a simple order tracking system which they will use to ...

    €6 (Avg Bid)
    €6
    1 indlæg

    You have been hired as a project consultant to design the ERD of the customer’s desired database system (Lucid Chart offers a free account that you can sign-up and use: [log ind for at se URL]). Below are the details gathered from the JAD: The Wolf Pack Group is a newly founded online discount supply store. They are looking to implement a simple order tracking system which they will use to ...

    €36 (Avg Bid)
    €36 Gns Bud
    14 bud
    class diagram 6 dage left
    VERIFICERET

    j 'ai besoin de quelqu'un qui a partir du diagramme de cas d'utilisation de 3 systemes invente et cree leur diagramme de classe

    €15 (Avg Bid)
    €15 Gns Bud
    5 bud

    Hello Vladimir, my name is Mark. i would like to hire you for a job that will involve designing circuit and PCB. this will be a consumer product, it has to pass certifications for EU,USA,CHINA market. The product will connect to a wireless access point and get some data from a internet server, then show the output on a 5" CTP screen. i will include the data sheet for the display, that have ...

    €452 (Avg Bid)
    €452 Gns Bud
    1 bud

    I have a Harmony 950 universal remote that I would like to use to control RF devices in my home. I understand that there is a method for creating an IR to RF converter (by sniffing the RF codes from the remotes) using a Raspberry Pi. I'll provide all the necessary hardware based on recommendations.

    €178 (Avg Bid)
    €178 Gns Bud
    12 bud

    I need full model for manufacturing line Production of LED tiles. It is a thesis project, we have the components. 1. Ceramic tile 300/300/10 mm (Base) 2. Led ws2812 6 stripes on each tile 12Leds Per stripe.(sticked to base) 3. circuit board 39/39 mm can be placed any point on the tile.(B/w the Led strips) 4. diffusive layer sheet for Uniform emission of light (between the Led and Glass) 5 glass (o...

    €198 (Avg Bid)
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    7 bud

    We are designing a product with varying power requirements. It will be powered from the USB bus. The product will use a USB 2.0 compliant PIC microprocessor however would benefit from the 900mA which USB 3.0 ports can offer, rather than be restricted to the 500mA of USB 2.0. We will use a USB-C connector. We need identification of components and circuit design to achieve this.

    €171 (Avg Bid)
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    7 bud

    Need architecture diagram developer who can build level 1 and level 2 (services, external dependencies)

    €19 - €158
    €19 - €158
    0 bud

    Our consulting firm is looking for fresh ideas from those interested in working with Microsoft Visio. We expect to award a small experimental design project to multiple (2-4) talented designers. We plan a second paid round to refine the designs discovered in the first/experimental round. We hope that the best designers found in the second round will work with us in a long-term relationship in the ...

    €90 (Avg Bid)
    Fremhævet Garanteret
    €90
    0 indlæg

    I want to check that it is okay to place a spa in my pool area. The spa weighs 1800kg filled Right now just want to make sure it is safe for the loads. I have provided review of drawings and structural certification for the placement of a 2.3 m by 2,3m 1800 kg Spa on an existing reinfoced concrete pool deck. The spa will be located where the existing planter box will be. Please calculate load...

    €35 (Avg Bid)
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    6 bud

    The app will track of efficiency usage of system sources on installed device. App will analyse of energy usage of other installed apps and send push notification to user about analyzed results. App will present suggestions to the user about how to use apps with lower energy usage. These all suggestions will send to the user with push notifications. For example: whatssapp is using %30 of battery p...

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    60 bud

    a) Derive an expression as a function of W/L for the “on-resistance” of an NMOS switch with the gate tied to V_DD . (Note: Neglect the body effect.) Use a V_DD = 1.8 V and V_t = 500 mV. b) Using Cadence, sweep V_DS from -V_DD /2 to V_DD /2 and W/L with V_G = V_DD and V_S = V_DD/2. The body should be tied to V_SS and L = 500 nm. Show schematic and simulation results. c) Repeat (a) - (b)...

    €99 (Avg Bid)
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    3 bud
    Calls logs Management 6 dage left
    VERIFICERET

    Calls logs Management Mobile and Web Base Application Mobile Application ( User Level ) o User Login o User profile o Call recording for Incoming & Outgoing o User can Search Client with Name/Contact No/Ref No o Recording will be start when bell ringing for outgoing calls o After call End, Application will synchronize (Upload) call recording to the server. o Call recording will be done eit...

    €630 (Avg Bid)
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    7 bud

    I want a project based on Artificial Neural Network which will extract several features such as R-R interval, QRS complex, Q-T interval and Heart rate from the sample data MIT-BIH arrythmia database, Fantasia database. Based on the features that will diagnosis arryhthmia from the ECG sensor AD8232 and give Decision/ Prediction . Such as tachycardia , bradycardia, ventricular tachycardia , supraven...

    €167 (Avg Bid)
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    11 bud

    We need to build an IR Remote with the below specifications. It should be able to send IR code which are being generated by ESP32 module. The range of circuit IR Transmitter should be >= 10 meters It should be able to record IR Code from other IR sources. We will require the PCB sample for testing and schematic and layout of the PCB.

    €59 (Avg Bid)
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    8 bud

    I want to edit drones images at websites above. I want to someone specialist in photoshop or other image software edit the drone images to be red color like the drones in this link: [log ind for at se URL]%8BDouble-Battery/dp/B07T9QRGMC/ref=sr_1_5?keywords=e58+red&qid=1571212303&s=beauty&sr=1-5-catcorr The images to edit are in the links: [log ind for at se URL] and [log ind for at se...

    €14 (Avg Bid)
    €14 Gns Bud
    43 bud
    Trophy icon Make us a company logo 29 dage left

    I need a logo designed. I the name of our company is habib which stands for integrated Circuit Solutions were an electrical apparatus wholesaler. Logo is HABIB

    €5 (Avg Bid)
    Garanteret
    €5
    59 indlæg

    I need you to develop the full architecture diagram level 1 and level 2 (services, external dependencies)

    €13 (Avg Bid)
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    2 bud

    This project is still available as of 16 October 2019. *** OVERVIEW *** - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microcontroller. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. *** HOURS *** You mu...

    €12 / hr (Avg Bid)
    €12 / hr Gns Bud
    68 bud
    Network card circuit repair 6 dage left
    VERIFICERET

    A network card with 12 ports, 10 ports are good and 2 ports are bad. I think each port is controlled by one embedded CPU and one memory module.

    €542 (Avg Bid)
    €542 Gns Bud
    6 bud

    Topics: [log ind for at se URL] [log ind for at se URL] Submission: Please do not double space lines. [log ind for at se URL] and Applications (20 marks) Authentication has long been a problem for transactions. How do you know if someone presenting a card really is the owner of that card? Simple methods include matching a signature to a previously signed one on the back or entering a PIN. Now w...

    €39 (Avg Bid)
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    5 bud

    Hi Juan Jose B., can I buy an hour of your time to consult on the circuit project we discussed last week? I need a second opinion!

    €77 (Avg Bid)
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    1 bud

    The idea is really simple: an office (desk, seat...) to work on a laptop, to do videoconference, which can be packed in a cabin suitcase the main goals - to have a quiet and confortable place to work, anywhere, even outside, even in rainy, sunny, windy weather - with my laptop ideally - I can work several hours inside in good condition: temperature, quality of air, light, comfort... - inside, I ...

    €378 (Avg Bid)
    Garanteret
    €378
    1 indlæg

    We are looking for a freelancer who can provide technical specification details for electric vehicle. we need a candidate who can help us in performing theoretical calculations for required volts, Ah, battery pack, motor controller, and motor selection etc..

    €51 (Avg Bid)
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    13 bud

    I have a MAX32664 Version A board with peripherals (so MAXREFDES220 in total) and a raspberry pi (2) that I need to link via python. I cannot identigy the board via i2cdetect. I need help on a) the circuit layout and b) understanding the working of the I2C protocol for this application. Who can help me? [log ind for at se URL] [log ind for at se URL]

    €110 (Avg Bid)
    €110 Gns Bud
    7 bud

    Hi We are developing the the products which requires power supply that converts AC 230V to DC 40V. We need the electrical engineer who has practical experience in switching power supply design and also have developed the similar power supplies before. If you are a right person, feel free to contact us. But you should pass the simple test. We are waiting for you!!!

    €30 / hr (Avg Bid)
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    36 bud

    Please use my 2D diagram (not drawn to scale) to create two files. One PDF, drawn to scale, with dimensions listed. I also need a Solidworks 3D file created of the same part.

    €70 (Avg Bid)
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    7 bud

    I have a MAX32664 Version A board with peripherals (so MAXREFDES220 in total) and a raspberry pi (2) that I need to link via python. I cannot identigy the board via i2cdetect. I need help on a) the circuit layout and b) understanding the working of the I2C protocol for this application. Who can help me? [log ind for at se URL] [log ind for at se URL]

    €484 (Avg Bid)
    €484 Gns Bud
    22 bud

    Our consulting firm is looking for fresh ideas from those interested in working with Microsoft Visio. We expect to award a small experimental design project to multiple (2-4) talented designers. We plan a second paid round to refine the designs discovered in the first/experimental round. We hope that the best designers found in the second round will work with us in a long-term relationship in the ...

    €96 (Avg Bid)
    Fremhævet
    €96 Gns Bud
    15 bud

    Project Description: 2-Stage Project with 2 milestone payments. 1. The 1st stage is completion of the board design (must use Orcad/Cadence software), which includes schematic, printed circuit board and Bills Of Materials. 1st milestone payment on successful completion of 1st stage 2. The 2nd stage is coding the software with good documentation and 2nd milestone payment is made on successful c...

    €526 (Avg Bid)
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    45 bud

    We are looking for someone to take a current design that we have and modify it for another use. The current circuit uses a mercury motion switch to turn on an RF tracking transmitter when motion is detected. This circuit uses an SCR to send power to the transmitter when the mercury switch closes the circuit. We would like to modify the design to eliminate the mercury switch and instead use digi...

    €151 (Avg Bid)
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    25 bud

    Modeling a Insurance business process using Bizagi studio including the data set and its forms with defining the business rules I will Provide the diagram and all needed materials as well as the the documentation that explain everything Like the How the Data set should be, How should be build and How it should be the Output with Videos. Anyone interested ?

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    11 bud

    I have designed a circuit to keep the heating element at a constant temperature. The digital part of the circuit is being feed from a 5V LDO which is powered by two 18650 batteries in series and the heating element is directly connected to the output batteries. Also heating element wire(approximately 2ohm) is controlled with an N channel low side mosfet by the microcontroller. When controller togg...

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    17 bud

    Consider the Zidisha Microlending Platform 1- Provide the following a. A list of five functional requirements. b. A list of five on functional requirements (must be measurable). c. A list of three design constraints 2- Draw the use case diagram. Only include a total of eight major use cases along with their related actors. You must use an ‘includes’ and an ‘extends&rsquo...

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    2 bud

    We are looking for IoT hardware & firmware design for the following projects: - Remote Tank level monitoring ( water & diesel & propane gas) - Remote electricity consumption monitoring ( home appliances and smart meter) - Smart cities solutions ( water & electricity meter reading, garbage collection...etc ) We need to build the device , firmware and platform . . It is preferable...

    €570 (Avg Bid)
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    18 bud

    MS project and MS Visio expert required immediately. We will provide you rough diagram that you will draw via software.

    €79 (Avg Bid)
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    16 bud

    Need to simplify my electric bike conversion by simplifying tooling : 3D printing would enable us to work faster and more efficiently The job would be to attach a the flat battery plate with screw holes to round tubes on bicycles frames The main challenge is to come up with a solution that is

    €1979 (Avg Bid)
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    54 bud

    I have not experience with eletrical circuits . I'm looking someone able to create circuit like in attachents file ( better in a small box) for an hobby activity

    €29 (Avg Bid)
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    17 bud

    The work consists in verifying an electronic diagram, especially the electric power supply part (automotive compliant), for an electronic circuit with a certain number of sensors (GPS tracking).

    €135 (Avg Bid)
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    9 bud