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    144,181 automatic battery volt charge circuit diagram jobs fundet, i prisklassen EUR
    Database Project Udløbet left

    SQL ER diagram @!

    €125 (Avg Bid)
    €125 Gns Bud
    6 bud
    €336 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

    Jeg ønsker at overføre blinklys fra bil til trailer trådløst via Bluetooth. I trailer stikket på bilen monteres en Bluetooth sender og på traileren monteres en Bluetooth modtager, så man bliver fri for kabel imellem bilen og traileren. Bluetooth modtageren på traileren drives af et 12 volt batteri der oplades via en solcelle. Dette vil l&...

    €224 - €672
    €224 - €672
    0 bud

    Objectives The project in this semester is an interdisciplinary project. It combines distributed systems design, computer science and computer networks. PDA based flexible ticket system You are going to implement a prototype of a flexible ticket system. In its complete version it is going to replace the current RF-id tag based system. The new system expected lifetime is 5 year only. In 5 ye...

    €30 - €251
    €30 - €251
    0 bud

    Objectives The project in this semester is an interdisciplinary project. It combines distributed systems design, computer science and computer networks. PDA based flexible ticket system You are going to implement a prototype of a flexible ticket system. In its complete version it is going to replace the current RF-id tag based system. The new system expected lifetime is 5 year only. In 5 ye...

    €30 - €251
    €30 - €251
    0 bud

    Keyword list: 1. Hydrocortisone Spray for Dogs 2. Dog Heartworm Medicine 3. Dog Barrier for SUV 4. Tapeworm Medicine for Dogs 5. Belly Bands for Male Dogs 6. Dog Water Bowl No Spill 7. Dog Car Ramps 8. Hot Spot Treatment for Dogs 9. Automatic Dog Waterer 10. Dog Poop Scoopers Same spreadsheet, same steps

    €54 (Avg Bid)
    €54 Gns Bud
    1 bud

    i need a website, totally educational video based at which user can create a channel which course they want to provide,its may be several course at same time,subscription charge option and upload their video,notes,e-book for a particular course. How its will Fronted? On home Page> Search Bar> where students will search for a course or Channel/Institute Name if students search for Channel/...

    €291 (Avg Bid)
    €291 Gns Bud
    6 bud

    I need PCB layout for BMS with high voltage circuit of 12*50V. in addition there are some circuits for 3.3, 5, 12V. i want to separate each parts and design carefully based on high voltage and current. if i find a developer can be satisfied me, i will don't spare bonus.

    €27 / hr (Avg Bid)
    €27 / hr Gns Bud
    4 bud

    I need a circuit that can take DC power (i.e. 30 volt) and turn it into 100 kHz positive and negative output (-30 and +30V pulses). The required H-Bridge needs to be designed, circuit protection added, frequency and duty cycle adjustability is a plus, components needs to be selected and Gerber file needs to be developed.

    €532 (Avg Bid)
    €532 Gns Bud
    16 bud

    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. - If Freelancer.com prevents you from bidding on this p...

    €9 / hr (Avg Bid)
    €9 / hr Gns Bud
    6 bud

    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this pro...

    €9 - €9 / hr
    Lokal
    €9 - €9 / hr
    0 bud
    Accountant/ Full Charge Bookkeeper 6 dage left
    VERIFICERET

    This position has the potential to become the Controller for the Company. Public accounting experience is preferred. Responsibilities include: • Responsible for full cycle accounting duties Qualifications and Experience: • Bachelor’s Degree • 5 Years experience

    €5 / hr (Avg Bid)
    €5 / hr Gns Bud
    26 bud
    FULL-SCALE SEO TEAM NEEDED! 6 dage left
    VERIFICERET

    ONLY BID IF YOU WERE PERSONALLY INVITED!!!! OK SEO gurus, I need a PROFESSIONAL SEO team to do the following: - Analyze the main website and business - Find RELEVANT and LOW COMPETITION keywords that you can rank in a very short amount of time (I already have a few in mind) - Perform ON page SEO on my main site - Perform ON page SEO on my review site (forum site) - CREATE BLOG CONTENT (ON OUR ...

    €96 (Avg Bid)
    €96 Gns Bud
    23 bud

    I have an excel based questionnaire with 250 questions. I would like to implement an automatic feature that generates some metrics based on the answers and to add some other advanced features.

    €20 (Avg Bid)
    €20 Gns Bud
    26 bud

    We are IT based Company Offering all IT solutions OBD Based solution Mobile and web application (Telematics Platform) considering two scenario Business to Business (B2B) & Business to consumer (B2C) with following mentioned features but not only limited to following: a. Arabic & English languages b. Adding new users/new account c. Current location d. Cell c...

    €1086 (Avg Bid)
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    24 bud

    I created a minecraft server on a VPS I subscribe to through hostmonster using the instructions I found at this link: [log ind for at se URL] I was successful all the way down to starting the server and then checking that it was running until it failed with the messages below. From hat I have been able to locate online, it appears this may actually be a java issue. It's likely something t...

    €77 (Avg Bid)
    €77 Gns Bud
    6 bud
    Website built 6 dage left

    My site is currently on 3dCart and I want a new site built on wordpress with woocommerce. My current site has 15 categories with 124 Products and the products have approx 20 options per [log ind for at se URL] are also some site content pages and blog pages numbering around 40 or so pages. Since this is an active site the new one needs to be built offline and made active when complete. SEO is of m...

    €411 (Avg Bid)
    €411 Gns Bud
    78 bud

    I am a small research and product development company trying to create the world's first Magnetic Battery, or a battery that is charged only once like a Magnet and lasts a lifetime. I need a simple 3D Model in AutoCAD and Inventor of my prototype.

    €89 (Avg Bid)
    €89 Gns Bud
    10 bud

    I want to troubleshoot my one way wireless communication program or circuit by an expert of Arduino programing who has experience working with nRF24L01.

    €157 (Avg Bid)
    €157 Gns Bud
    18 bud
    Swedish Writer / Translator 6 dage left
    VERIFICERET

    We gonna translate our Dutch Cable site very soon. We gonna use automatic translator to translate this website with over 170.000 products. I want you to correct the mistakes and translate the big texts like terms and FAQ. You should be able to work 20-40 hours a week on this.

    €16 / hr (Avg Bid)
    €16 / hr Gns Bud
    23 bud

    PCB board for charging 3,7V LiPo cells with downscaling from 5V and 12V for charging and upscaling to 5V and 12V discharging, incl. over- and undercharging protection including an interface to use the contacts from the battery to operate an LCD-Device. Autosensing USB-A and USB-C sockets to be integrated. The detailled task will be released after signing an NDA.

    €12 / hr (Avg Bid)
    €12 / hr Gns Bud
    18 bud

    With all the pictures that are going up as posts on Instagram on regular intervals I am here to help you make it easy for you! Unlike the expensive photographers who take a lot of money per picture with controlled posing, I work more freely and naturally per hour. I simply tag along with what you do and take pictures like I would not even be there. Like a paparazzi. Isn't that really what e...

    €8 / hr (Avg Bid)
    €8 / hr Gns Bud
    5 bud
    sequence diagram 6 dage left

    I want to have simple sequence diagram

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

    Lithium ion battery manufacturer. Require an electronic engineer to verify the electronic robustness some of our circuit board designs. Possibly also design a new version of some boards which includes fault finding circuitry (more for the external systems than the board itself).

    €322 (Avg Bid)
    €322 Gns Bud
    20 bud

    Spanish/ English - Programación desde cero, a medida en PHP/ Custom programming in PHP - Diseño página Web y logotipo/ Website design and logo - Web responsive - Necesidad de expertos en SEO local. Experiencia demostrable/ Need for local SEO experts. Demonstrable experience - Opción idioma: español, inglés/ Option language: Spanish, English - Tres tipos de...

    €3823 (Avg Bid)
    NDA
    €3823 Gns Bud
    28 bud

    Dear everybody! Our company is a large company and i am a manager in charge of our IT [log ind for at se URL] our team is developing a lot of products,but the test about them does not [log ind for at se URL] i am looking for test experts to solve [log ind for at se URL] you want to know about it in detail, you can contact [log ind for at se URL] you.

    €1015 (Avg Bid)
    €1015 Gns Bud
    28 bud

    Hello you need to configure WMHCS and make some custom script (probably shell) that will make user authentication at pool ips squid server automatically after payment. Script also need to terminate user accounts at squid server if they don't pay for next month (in WMHCS). we need that kind of [log ind for at se URL] automatic develop ips pools on the Linux servers and create rotating prox...

    €185 (Avg Bid)
    €185 Gns Bud
    4 bud

    android phone redirects as you know * 21 * number # ussd code is being used. I want to forward the incoming call to a computer or a different phone without using the ussd code. We can discuss the details of the private message since the charge is no problem I would be glad if the professional writes me

    €5922 (Avg Bid)
    €5922 Gns Bud
    36 bud

    I have vue js project, and i would like to connect it with an API called " TAP PAYMENT API", the link of documents as following: [log ind for at se URL] The freelancer should build vue js test page with one button, once i click on it, it should invoke a firebase cloud function so this function will transfer me to the Tap Payment Page (almost same as stripe payment). Also, the freelancer...

    €144 (Avg Bid)
    €144 Gns Bud
    13 bud
    Gamming programmer ue4 6 dage left
    VERIFICERET

    Hi we are looking forward for a dev programmer which has to understand blueprints on unreal engine. im doing a game and i need a bit of help. tasks- To calibrate weapons & their anim map dev - to make a big map and understand the optimitation -I dont want automatic bids. -show an example previous works

    €153 (Avg Bid)
    €153 Gns Bud
    4 bud

    Our site [log ind for at se URL] need some work. 1. The site is built in English but we have to change the default languages to Spanish 2. We need to extract all English text that is visible to users so we can translate it manually in order to import it later. 3. The news and forum section must have automatic Auto translations so that news or post are automatically translated.

    €166 (Avg Bid)
    €166 Gns Bud
    52 bud

    The project is very similar to the toll free number system which are being used by many companies. For example when we call a number given by the company, we interact with the system. We listen to the computer generated voice. We get some option in order to give some response to the system. I need a similar system. I have seen some systems based on excel VBA being integrated with the whatsapp. It ...

    €117 (Avg Bid)
    €117 Gns Bud
    6 bud
    Need a partner for Swedish webshop 5 dage left
    VERIFICERET

    I own a webshop focusing on products connected to the kitchen. The shop has been up for about a month but sales are going slow. I'm looking for a sales expert and woocommerce expert to become my partner. Starting with one month as a test period. The partner will be in charge of developing the website, advertising and pretty much all processes. As compensation the partner will recieve 20 % o...

    €492 (Avg Bid)
    €492 Gns Bud
    23 bud
    Marketing Content Writer 5 dage left
    VERIFICERET

    I need a Marketing / Content writer that has a tremendous initiative and is not full of crap and ego. This is a simple job that one needs to address and do well, instead of THINKING ABOUT THE MONEY YOU ARE GOING TO CHARGE US ... and wasting your time pursuing endless contracts when you cannot identify the purpose of the job ahead ... We need a genuine writer and we will reward you with a long te...

    €9 (Avg Bid)
    €9 Gns Bud
    37 bud

    PLEASE APPLY ONLY IF YOU HAVE EXPERIENCE WITH T-SHIRT DESIGNS, DO NOT WASTE MY TIME!!! I have a very limited budget per design but I do have a huge volume of designs to be done (20-30 to start with) and it will be an ongoing work. So please don't bid if you are going to charge a lot. I need a designer for t-shirt graphics. It's a bootstrapped startup. Mainly designs of quotes we will g...

    €50 (Avg Bid)
    €50 Gns Bud
    43 bud

    Automate - Need to develop a Python solution to trade using Upstox API for MCX ( Crude Oil Fut & Natural Gas Fut) Strategy:  1) Place 2 orders (Buy & Sell) 2)Buy when the stock moves above the previous candle(30min/1hour candle) high, if BUY side triggers automatically cancel the other side sell order. 3)Sell when the stock moves below the previous candle(30min/1hour candle) low, if...

    €238 (Avg Bid)
    €238 Gns Bud
    6 bud

    need a interior design for under construction house with electrical diagram sketch should include furniture for the specified house dimention

    €161 (Avg Bid)
    €161 Gns Bud
    41 bud
    Php based education portal 5 dage left
    VERIFICERET

    I need a new website. I need you to design and built a non-WordPress website. It’s an study abroad, visa and scholarships portal. Website should be light weight and securely built, Automatic xml sitemap, schema and seo tags. Here are the features i want; 1. Built from scratch, not an open source cms based 2. Regular blog articles and their categories, tags 3. Scholarships and various cust...

    €165 (Avg Bid)
    €165 Gns Bud
    52 bud
    I need a Matlab (R2019a) expert 5 dage left
    VERIFICERET

    I am analysing experimental data for a journal paper. The data have been sourced from an automatic data logger and subjected to initial preparation and saved in Excel files ( generally one sheet per a single day's data and six days data per condition.) I initially learned to code with Matlab using R2015a where the key functions for accessing Excel spreadsheets were "xlsread' and &q...

    €96 (Avg Bid)
    €96 Gns Bud
    22 bud

    Looking for a writer to write an eBook on the topic of Discovering Your Purpose. The eBook must be at least 25 pages/about 8,000 words. I would like it to be completed within 14 days of the start of the project. You will get specific information about the type of reader that the eBook will be written for, along with some direction about what the eBook should cover. You should be able to do inde...

    €143 (Avg Bid)
    €143 Gns Bud
    43 bud
    poster 24"X36" 5 dage left

    Hello,, I would like to design a poster for a sidewalk sign battery replacments fro watches and car remotes

    €24 (Avg Bid)
    €24 Gns Bud
    38 bud

    I need to migration Strip payment gateway in my vb.net website. [log ind for at se URL]

    €118 (Avg Bid)
    €118 Gns Bud
    2 bud

    Most administrative assistant duties revolve around managing and distributing information within an office. This generally includes answering phones, taking memos and maintaining [log ind for at se URL] assistants may also be in charge of sending and receiving correspondence, as well as greeting clients and customers.

    €16 / hr (Avg Bid)
    €16 / hr Gns Bud
    13 bud

    System documentation project need help in diagram

    €138 (Avg Bid)
    €138 Gns Bud
    1 bud

    I have a sample basic telegram app in Python, which I downloaded (This is uploaded to the Files section). I want to make my bot based on that (or some other way if you prefer). I need the bot to be robust and can handle many connections simultaneously and also be as fast as possible. You only need to add three set of keyboards to show when certain keys are pressed (as shown in diagram I uploaded t...

    €21 (Avg Bid)
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    13 bud

    PCB is an acronym for printed circuit board. It is a board that has lines and pads that connect various points together. ... A PCB allows signals and power to be routed between physical devices. Solder is the metal that makes the electrical connections between the surface of the PCB and the electronic components. PCB designers use industry-standard computer software programs to aid and implement t...

    €338 (Avg Bid)
    €338 Gns Bud
    21 bud

    Hi I need to make an automatic zapier that takes a new contact from zendesk sell and put it into zendesk support as a new organization and contact person information. Also if there already is a company with that name it should not be double. I now there is an automatic way to integrate support tickeds into sell, but there is no way the other way around. I got zapier, zendesk sell and zendesk supp...

    €143 (Avg Bid)
    €143 Gns Bud
    7 bud