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    45,499 circuit design battery switch proiecte găsite, la prețul de USD

    Am un produs on-line si as dori sa fie promovat pe piata din Romania, promovare on-line. Nold Open - dispozitiv/aplicatie pe telefon pentru control acces Nold Open este un dispozitiv de control pentru smartphone-urilor care se conecteaza la un sistem existent de usi / usi de garaj (actionate cu motor, electromagneti etc.). Acesta utilizeaza cea mai avansata tehnologie Bluetooth wireless prin ca...

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    Project for Adrian-Ioan P. S-a încheiat left

    Salut Adrian-Ioan, As avea nevoie de cineva priceput la design hardware mixed signals pentru un PCB la care lucrez. Nefiind un inginer hardware si fara experienta in domeniu sunt sigur ca sunt lucruri de imbunatatit, chiar corectat. Pe scurt placa contine Bluetooth Low Energy, cativa senzori si circuite pe I2C, ADC extern pe SPI, circuit de on/off de la buton, circuit de incarcare baterie,...

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    The numerator used will have entrance to R asynchronous. It will only use the 4000 series circuits. The clock oscillator will provide two rectangular signals with frequencies of 3Hz, 5Hz and 360kHz and a tact signal manually. Divizor fix de frecvență cu 68. Numărătorul folosit va avea intrarea R asincronă. Se vor utiliza numai circuite din seria 4000. Oscilatorul va furniza semnale dreptunghiul...

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    Am nevoie pentru un site realizat in joomla de niste modificari la k2. Template-ul este unul platit dar suportul lasa de dorit. Am nevoie ca item-urile din k2 sa aiba o optiune sa setez un ribbon pe imagine care sa apara atat in item efectiv cat si in lista de afisare. Trebuie sa pot scrie sau sa atasez o imagine in coltul din dreapta sau stanga ( early booking, circuit, revelion) Atasez o poza ...

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    Se doreste implementarea unei aplicatii de oferte turistice de la Christian Tour. Datele se preiau prin apelul CURL. Un exemplu: Se apeleaza de forma [conectează-te pentru a consulta linkul URL] cu parametrii: a. action = get_offers b. username = username c. password = password Username si password sunt primiti in prealabil pe email. Metoda va intoarce toate ofertele prezente in acel mome...

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    FINANTE PUBLICE S-a încheiat left

    Conceptul de finante 1.2 Sistemul financiar 1.3 Acceptiunea clasica si moderna a conceptului de finante publice 1.4 Functiile finantelor publice 1.1 Conceptul de finante Ca urmare a dezvoltarii intregii productii sociale ca si productie/circulatie de marfuri, in vederea constituirii resurselor necesare oricarui tip de activitate se impune formarea unor fonduri (resurse) banesti. In acest context, ...

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    We just bought a new house and have some existing furniture that we have in the space but need to add some items such as: Lighting (none overhead - but one socket on entrance switch) Area Rug New wooden mantle cover/box Shelves adjacent to fireplace/mantle Decorate and finish furnishings Budget of no more than $125 CAD for work aprox $750 CAD for purchases/furnishings.

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    creating an circuit using information based on basic and operational amplifier

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    I am looking to have a small mini microphone built with bluetooth capabilities powered by a lithium ion battery. I would like one built along with a full build order.

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    I am looking for someone to design a simple high side PWM circuit. This will be running at 12-15vdc and could theoretically have a load of 15A max. It can't be low side because the negative terminal of my PWM controlled device is grounded to the frame. I prefer Kicad, or Fritzing as those two are easiest for me to customize my board layout in. If you can make the circuit entirely using digike...

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    Hi, We have setup a magento 2 site to replace our magento 1 site. All we need now is to import all the sales history and customer accounts from M1 to M2. product range is the same, but product IDS will be different (Sku's are the same). We are hoping to also preserve customer's sales history in their accounts. There are 10k accounts. we would like this to be done twice - once to pro...

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    Solar LiPo Charger board 6 zile left
    VERIFICAT

    Wanted is design, schematics, PCB layout and working prototype of a solar LiPO charger board. Documentation of all used parts as well as schematics and layout has to be delivered along the gerber files, a BOM list and a working prototype. The specs are as follows: Minimum requirements: - 1V .. 3V input from a photovoltaic cell - charging of a single cell LiPO battery 150mAh .. 500mAh capacity -...

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    pcb arduino nano pinout 6 zile left
    VERIFICAT

    make arduino nano pinout gerbers, with atmega328p-pu, it has to adapt the arduino standalone including crystal circuit, reset push button, led, and 7805 regulator, input voltage with pads. match the analog digital pins to pinout

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    Hi,freelancers! I need 3KV Inverter be able to use the multi-port for 1kv Solar panel , Wind generator , Diesel generator , Battery charge. If this project interest , prepare of experience project this ago. Once , if I am hired any excellent freelancer , I will discuss more kindly and provide of attachment. Thanks for your attention.

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    Website re-design (urgent) – English Job category: web design Description: We are looking for a web designer who is proficient in both English (and maybe add Chinese later). The designer needs to re-design the official website completely with 6 page tabs below, (details to be provided in our layout plan later) 1. About us (company info and milestones, mission/vision etc.) 2. Management t...

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    No example, no interview. This is a long-term position, starting with 3 landing pages, and around 3 more landing pages every week. We are going to switch facebook ads for amazon product launches. We are looking for an experienced designer that creates effective landing pages on which customers will leave email address to receive a rebate coupon to purchase on amazon.

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    I'm a research and development engineer looking for increasing and encrypting the signal of nRF24L01 or HC-11 Modules for a research. - The signal must be increased in range from 10 Km up to 30 Km. - It must be NLOS. - Must be encrypted with a high and secured encryption. *You have to* : 1- Submit a research paper that include the explaining of the project you did in details. 2- A schematic...

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    We looking for tech support with experience on (link removed) solution must have technical know-how on all aspects of voipswitch. how to set up all voipswitch services routing, vsm trouble shooting etc

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    Zoho devlopment app with the below functionality ..... SMS reading – read OTP & transactional SMS to send customized notifications to user Localisation – User should be able switch b/w Kannada & English. Other languages to be added later External API integrations – ICICI – For Video KYC, Folio opening & monetary transactions Secure data storage – Customer ...

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    We'r using a Windows 2012 server for hosting (LeaseWeb) our Windows-application. This server has now a lot of extra outgoing traffic (> 500 Gb / day). We like to solve this, maybe by blocking internet-access, except : - RDP - Customers accessing the server via a client-program (started in the browser) from GoGlobal. - Some SOAP/REST - requests in the indows-application to fixed IP-address...

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    Bluetooth hardware development. 5 zile left
    VERIFICAT

    Seeking a freelancer to design our project. We wish to take readily available scales the have BLE 4.0 and leverage the new BLE 5.0 protocol to implement the mesh and beacon abilities within the product development. The scales we have access too, already have the ability to send weight we want to add temperature and battery/charger voltage to be sent to an app we want to develop. The micro-cont...

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    This is about a motorcycle project. I want to control 5v signals (max 4 of them). I need to calculate the HIGH ones. When the calculation meets a specific limit number and a switch is pressed I want to interrupt the signal. This is the basic idea, it will be a bit more complex in the end but I don't want to make the project public. I also want to set the limit through a smartphone applicatio...

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    Animation Components database On the Home menu add item 1 and 2 (remove ADD/ & DELETE as we will do this on the new EDIT page) [conectează-te pentru a consulta linkul URL] 2.WHY&HOW [conectează-te pentru a consulta linkul URL] [conectează-te pentru a consulta linkul URL] Camera [conectează-te pentru a consulta linkul URL] 1. ABOUT opens a page with a text that describes the how and why...

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    Hi, we are looking for Mac OS GUI based Application to build Android/iOS App Automation tool with adb libraries & xCODE instruments. we want to read the app info, measure the performance during screen transition and Battery consumption while using the App and port that info into the GUI Tool. Device connected to system via USB which is fine. Please submit your proposal with simple doc how yo...

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    Search programmer for PIC with display control A relatively simple room temperature controller is to be programmed to control underfloor heating/electric heating. Hardware used: Segmented display with background lighting 5 buttons Microcontroller PIC16F1947 The following functions must be implemented: Controlling of the room temperature by means of internal and external temperature sensors Week...

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    Wanted Pedal trike tricycle for cross country battery powered too. Design , fabricate and deliver prototype. Should be near Delhi, Punjab or within india.

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    Using LabVIEW, FPGA & RT softwares, I need a data logger with cRIO-9047 chases for following modules. 1) 9205 2)9237 3)9232 4)9361 5)9467 I want to log data in RT at 10K no more than 3 minutes. Two Load Cells, One Accelerometer, linear displacement through encoder, Trigger input by some switch, Speed tracking. After recording data I want to analyse it specially Accelerometer data and print a ...

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    I am trying to build a web page with a video that includes chapter markers. Here is an example that uses JW Player: [conectează-te pentru a consulta linkul URL] This JW Player example does not work when I switch the video <source> to my local video file. See this example for how the video will play, but the chapter markers located in the bar below are no longer working correctly: [conecte...

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    Build me a circuit 4 zile left
    VERIFICAT

    I want electronics person to design the circuit as shown in the attached file and also help me in code fixing.

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    Hi, i want a Eagle Design Block of a 15A 24V 6 Cell Li-ion 18650 battery protection board. High current protection board with continuous 15A [conectează-te pentru a consulta linkul URL] must be design in Eagle so i can import it easily to my project. -Discharge protection / Overdischarge protection -Overcharge protection -Charge protection -Short-circuit protection -Temperature protection

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    We have developed an invisible, no-contact switch, unique in its features. We have produced a few thousands to tests over the two years from the completion of the project. We are marketing in France and today we need funds for prototypes in South Africa, Australia and USA where we have obtained patents. The funds will also help to start manufacturing on an industrial scale .

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    Scaling SDN Controller 4 zile left
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    I need to scale up the control plane capacity of a SDN OpenFlow switches within a SDN by applying certain modifications on the SDN Controller or a group of hub switches that supports OpenFlow. Devices used will be SDN controller (RYU, ...), hub switches, SDN switches and open vswitches. The hub switches are larger in size than the SDN switches and open vswitches. I need someone with very good expe...

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    Required a DC led driver with built-in rechargeable circuit. In case of lost electricity it powers up and when the power is available then it should get charged and light as well. Mainly focused areas are 1. Good Protection from high voltage 2. Cut-off when the battery is full 3. auto switch to battery or DC power source. 4. Power rating for LED is DC 20W, 28-32 Volts with 600mAmps. [conectează-te...

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    Hello! My name is Alex. I am going to make a networking event for creative people with invited speaker and I need to create an invitation banner for this event. I have attached 3 files, the first one where the bulbs hang, I think to use it as a background for the text. The second banner, this is an example of what I would like to see in the end. Simple design, with nice composition and good look...

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    Hash Tables 4 zile left

    CISS-111 Project 6 Write a Java program to demonstrate using hash tables. Doing more file processing, you will read in a dictionary file, [conectează-te pentru a consulta linkul URL], and use its contents to spell check a file, checkme, that is provided on the command line. This project is not an in-depth, comprehensive program in the nature of root words, tense, plurals or endings. Rather m...

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    I need a 3rd party API added to WooSubscriptions. You MUST be familiar with WooSubscriptions for this project. When a user purchases certain subscriptions on our website....they will also be inserted into a 3rd party's website via an external API (the details of which we'll provide to the winning bidder). The API is extremely simple. We simply send the user's email address, passwor...

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    I need a tally counter for creating donor sites during hair transplantation surgeries. I need the schematics and code, since I don't have the time to work on them, but I can build the device myself. Basic functionality: The patient has an electrode (ECG electrode) on his hand. The other end of the wire is connected to a needle used to create donor sites on the patient's head. When the n...

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    Project Remuneration will be based on role, expertise and time involvement and would not be a limitation for the relevant candidate. Roles & Responsibilities: • New products design and development; products up gradation for Railway Industry Globally. • Effective Technical management from conception till final industry approval of various products - Switch gear, Electromechanical, ...

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    I am looking for someone with USB protocol experience to write a small program which can be merged into my existing Arduino/Atmel source. I am new to the USB protocol and not having much success finalizing this portion of the code. Specifically, I am having trouble resuming USB communication after the chip is put into a low sleep mode whilst simultaneously running from a Li-Po battery source, and...

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    This project is for a compact human motion detector using PIR sensors for detecting when someone has gotten up from bed or is in danger of rolling off the edge of the bed. The recommended design is using 1 PIR sensor at the top for detecting sitting up, 1 PIR sensor to detect falling off the left side edge and 1 PIR sensor to detect falling off the right side edge. A receiver box will receive a ra...

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    Hello guys, I have many YouTube channels for which we need logo around 25 logos We need logo for mobile battery selling companies Payment - 12$ per logo But we need first logo as a sample (not paidd,) You need to send logo without watermark for sample, once we see sample logo is up to the mark then after, we will create milestone for next logos but first logo is not paidd then only bid thanks

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    Outbound and inbound calls worked until an illegal incident about 2 months ago where in excess of 3000 2 to 3 second calls were made to our DID's like as if someone elses procedure was being tested. If more detail is required it needs to be private.

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    Hello guys, I have many YouTube channels for which we need logo around 25 logos We need logo for mobile battery selling companies Payment - 12$ per logo But we need first logo as a sample (not paidd,) You need to send logo without watermark for sample, once we see sample logo is up to the mark then after, we will create milestone for next logos but first logo is not paidd then only bid thanks

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    Design battery management circuit ,very low voltage

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    Hello, I work for a co-living company and we need someone to measure our units and send them to us in a CAD file. This would be on a recurring basis all around the city. We are a co-living company our apartments ranging from Bushwick to Harlem, around 10 units/month. Our units are typically 600-800 sq ft. An outline of our standards: - Measure new unit: include doors, stairs, windows...

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    Local
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    Hello, I am looking for some proven to sell e-books for Smartphone Niche including the sales page. For example: - How to keep your phone safe - How to protect your phone from being hacked - How to make your battery last longer - DIY guide on how to fix your screen, debug, etc.. Language : French or English

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    Need to do IPTV player based ExoPlayer (lastest version) on Android. Player needed in two options LiveTV and Catch Up Support Format: HLS, Smooth Streaming, MPEG Dash, etc. LiveTV Is simple, need three channel buttons, and if click any button need switch channel stream in player Catch Up Buttons: rewind prev, rewind next, today and previous week 6 days CatchUp should work on Flussonic Also, the...

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    Operating this [conectează-te pentru a consulta linkul URL] for more than 3 years but could not get much out of it and also some redesigning required. How can i switch from wordpress to other? Cheap hosting

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