Gsm card reader circuit työt

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    21,070 gsm card reader circuit työtä löytyi, hinnoittelu EUR

    Minulla on edelliseen projektiimme liittyvää jatkuvaa työtä 'Ruuhimäki Circuit Logo desing'

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    1 tarjoukset
    audio reader Loppunut left

    Zdravei, Trqbva mi da se razraboti ultra maluk audio chetec na magnitni karti , koito da chete i v dvete posoki i da zapazva dannite kato .wav ili .mp3. Chetecut trqbva da raboti okolo 5-6 chasa na baterii za chasovnik i s vazmojnost za prezarejdane. Sushto taka trqbva da moje da se svalq informaciqta na PC s USB kabel naprimer. Mojesh li da izrabotish podobno neshto ? Za celta i standartni MP3 u...

    €356 - €356
    €356 - €356
    0 tarjoukset

    We have several sales sheets, white papers and presentations that need the expertise of a person who has experience in the energy storage or in the solar PV industry. The ideal candidate would have both writing skills with proof reading knowhow. About PATHION: PATHION provides safe and intelligent energy solutions that address today’s critical problems of energy costs, reliability, and qual...

    €30 / hr (Avg Bid)
    €30 / hr Keskimäär. tarjous
    5 tarjoukset
    Check hardware schematic 6 päivää left
    VARMENNETTU

    Hello, I have made the circuit attached. It is basically, a wattmeter with WiFi (ESP8266). It has been designed to be connected to an European plug (230VAC). -This wattmeter can turn on/off the current flow. -The ESP8266 will be programmed using a USB to TTL adapter. -It has 2 ways of measure the current (using integrated ADC in ESP8266, or using

    €149 (Avg Bid)
    €149 Keskimäär. tarjous
    17 tarjoukset

    i want the smps of 12V 15Amps current rating with circuit diagram explanation, pcb design layout and current calculations,designing

    €182 (Avg Bid)
    €182 Keskimäär. tarjous
    1 tarjoukset
    Circuit design 6 päivää left

    I want the one who can design the combined modules in a single circuit like gprs tracking,Bluetooth,charging module,camera module with storage to sd card,etc.

    €161 (Avg Bid)
    €161 Keskimäär. tarjous
    4 tarjoukset

    ...motor/solenoid. The motor/solenoid must not trigger if the 1st button that arms it haven’t been pushed. The circuit must incorporate a solar panel and batteries. The solar panel must charge the batteries / power the circuit when it can. The circuit must have at least a 3 month battery life. The motor must be 10-15W or a linear solenoid of around 40N. I

    €261 (Avg Bid)
    €261 Keskimäär. tarjous
    16 tarjoukset

    I need help in simulating and choosing circuit breakers for my project and simulating it in PowerWorld simulator.

    €142 (Avg Bid)
    €142 Keskimäär. tarjous
    5 tarjoukset

    I need help in simulating and choosing circuit breakers for my project and simulating it in PowerWorld simulator.

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    7 tarjoukset
    Wearable IoT bracelate 5 päivää left
    VARMENNETTU

    We need a design and a prototype for a flexible bracelet which contains: - an a electronic circuit - battery - micro usb charger please send me the refrences

    €711 (Avg Bid)
    €711 Keskimäär. tarjous
    15 tarjoukset

    OUTCOMES ASSESSED • Your ability to extract and critically evaluate data for an unfamiliar digital design problem.‎ • The application of appropriate design methods to the VHDL design.‎ • The selection appropriate analysis tools, VHDL model abstraction levels and simulation test vectors.‎ • Ability to implement your design solution on a commercially available digital...

    €49 (Avg Bid)
    €49 Keskimäär. tarjous
    7 tarjoukset

    Need to develop application which will read RFID tag from rfid reader which is built-in on device. Device is using Android Nougat 7. After reading need to store in some file which will be able transfer via USB connection to computer or transfer to FTP.

    €194 (Avg Bid)
    €194 Keskimäär. tarjous
    16 tarjoukset
    PCB design 5 päivää left

    I want a PCB board to be designed from the circuit diagram.

    €14 (Avg Bid)
    €14 Keskimäär. tarjous
    38 tarjoukset
    Radar Project 4 päivää left

    Help with circuit analysis of a home made radar.

    €79 (Avg Bid)
    €79 Keskimäär. tarjous
    11 tarjoukset
    MPPT solar charge controller project 4 päivää left
    VARMENNETTU

    hello, I am the founder of Hea...MPPT solar charge controller. I am looking for an expert who can design hardware and software for the 100-watt solar charge controller. you will have to send full electrical circuit design/ code with calculations and also need to send me a working prototype of it. Input side: 100 watt solar panel Output side: battery

    €457 (Avg Bid)
    €457 Keskimäär. tarjous
    15 tarjoukset

    i want a 3 file reader can accept .fbx .object .,..

    €12 (Avg Bid)
    €12 Keskimäär. tarjous
    3 tarjoukset

    Required a person to design a circuit for a machine which operates using weight balance and computer. Interested person kindly contact for other details. Vaibhav-[Removed by Freelancer.com Admin] Location-Agra or Lucknow

    €289 (Avg Bid)
    €289 Keskimäär. tarjous
    7 tarjoukset
    Audio pi / arduino web platform 4 päivää left
    VARMENNETTU

    To create audio monitoring hardware that can identify songs and pass the...can identify songs and pass the data to a web platform to generate spread sheets on what music was played at a specific time. Hardware should consist of a pi zero w unit with Gsm hat (to pass the data) or something similar on arduino platform. Software side should be scalable.

    €1108 (Avg Bid)
    €1108 Keskimäär. tarjous
    17 tarjoukset

    I need an Arduino script which will take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longit...take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longitude=1&iridium_cep=1&data=1) and sent via HTTP Post to a PHP file on a server, via a GSM Modem. The modem communicates on pins 7 and 8.

    €151 (Avg Bid)
    €151 Keskimäär. tarjous
    24 tarjoukset

    ...work description : ->design the circuit, design the code (using arduino board?), suggest the parts to use ->note : you only have to work on the circuit design and code, i will buy / make the parts (shape of the dog, roof/box for the device). ->test it until it works well on your side ->send me the schematic of the circuit, and the code to control the board

    €210 (Avg Bid)
    €210 Keskimäär. tarjous
    6 tarjoukset

    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

    €18 - €153
    €18 - €153
    0 tarjoukset

    chipKIT Max32 Digilent Microcontroller Programming with the following/not limited sensors 1. Accelerometer 2. Temperature 3. RPM [kirjaudu nähdäksesi URL:n] shield 5.GSM/GPRS shield [kirjaudu nähdäksesi URL:n] Shield 7. etc

    €225 (Avg Bid)
    €225 Keskimäär. tarjous
    4 tarjoukset

    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

    €441 (Avg Bid)
    €441 Keskimäär. tarjous
    2 tarjoukset

    We have a circuit design and layout for an audio mixer controlled via Bluetooth. We need an electronics circuit design engineer to take over the project and finish integrating some peripherals and fix some cross-talk issues. Design and Layout is in ORCAD. Location is Glasgow. Some firmware skills preferred too.

    €28 / hr (Avg Bid)
    Paikallinen
    €28 / hr Keskimäär. tarjous
    3 tarjoukset
    OMR Reader 3 päivää left

    Develop OMR Reader for exam papers evaluation and uploading the exam marks to our application through REST APIs. Prefered Technology: 1. Java 2. or dot NET Platform: Both Windows and Mac (Optional)

    €341 (Avg Bid)
    €341 Keskimäär. tarjous
    6 tarjoukset

    I need an App that can get RDBMS data and notifications from a private server and can also send data to that server. The server will be uploaded with sensor ...basic analysis on the data and send some data to app. The app user will respond back to server. the server will store the response and in turn send signal to an Arduino with GSM / GPRS module

    €208 (Avg Bid)
    €208 Keskimäär. tarjous
    4 tarjoukset

    ...LTSpice expert who is knowledgeable and confident in circuit design. The circuit design I have currently now is near completion and hence, this task is a small one and would require only a little of your time. The successful simulation done on this LTSpice task will be reflected on the actual hardware circuit. However, the deadline for this project is in a

    €75 (Avg Bid)
    €75 Keskimäär. tarjous
    9 tarjoukset

    Dear freelancers I need to read meter data and save to database using c#. Meter is connecting with factory software over rs485. factory software : METERCAT 3.2 connection protocol: ANSI C12.21 you can find register table from : [kirjaudu nähdäksesi URL:n] you can test your app by teamviewer and able to use portmonitor. also i have a ansi c1221 paper. so My project is ELE...

    €196 (Avg Bid)
    €196 Keskimäär. tarjous
    4 tarjoukset

    VISIO drawing of an electrical circuit

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    10 tarjoukset

    on the hardware side I need to design a circuit that can read 2 rfid readers with weigand reading format 26 and 2 ibutton readers (1-wire), this based on an esp8266 board, I am currently working with the wemos d1 mini pro. The plate (or shield) that must be designed to handle 2 relays, in order to be able to close doors. on the software side On esp8266

    €164 (Avg Bid)
    €164 Keskimäär. tarjous
    11 tarjoukset
    Firmware st mcu 20 tuntia left

    ...components and the PCB. 1) I will assemble the different parts of the circuit and test their devices with very simple programs. Hello word MCU (flashing firmware) Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames 2) I assemble the LED circuit and test the LEDs with simple program for handle led drivers by

    €74 (Avg Bid)
    €74 Keskimäär. tarjous
    6 tarjoukset
    proof reader 18 tuntia left

    Review of spelling and grammar while keeping the rhymes in the story. The text is 790 words and will be provided to the selected proof reader.

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    38 tarjoukset
    proof reader 18 tuntia left
    VARMENNETTU

    proof reader required for ongoing work You are: A meticulous editor with an intricate eye for detail! Our successful candidate will be organized, detailed, and accurate. What we’re looking for: Experience editing/proofreading business or financial writing Proven experience editing a variety of content i.e. blog/article writing, web content

    €15 / hr (Avg Bid)
    €15 / hr Keskimäär. tarjous
    92 tarjoukset
    smart insole 17 tuntia left

    I want to build a wearable system for gait analysis using an accelerometer. I would like a help with the circuit design and a block diagram that include all the connections (accelerometer-oscilloscope- data logger- etc..)

    €255 (Avg Bid)
    €255 Keskimäär. tarjous
    5 tarjoukset

    I require someone to build the circuit board for a micro scale for a work project with special requirements to be programmed beyond the capabilities of micro scales available for retail Scales must have more variables than a regular micro-scale. I do not have the programming knowledge to build in the additional variables myself.

    €90 (Avg Bid)
    €90 Keskimäär. tarjous
    7 tarjoukset

    The project aims at the development of a mobile application for alien portable readers in android environment, implementing c# programming language and SQL database management.

    €966 (Avg Bid)
    €966 Keskimäär. tarjous
    25 tarjoukset

    Engineer needed to design custom control board for a prototype energy system that switches between renewable energy and storage. Project includes a circuit board design capable of Inverting DC to AC, monitoring and controlling several automatic valves with onboard logic, and output to Laptop.

    €38 / hr (Avg Bid)
    €38 / hr Keskimäär. tarjous
    11 tarjoukset
    Pcb design Loppunut left

    I've a project to design a pcb which has 220V AC inputs (4), 24V DC inputs (4) 12V DC inputs(2) and digital outputs(4). I need one GSM module, sim card holder, SMA antenna, speaker and microphone pins on the board. Operating voltage of the board should be 24V DC. We can choose microcontroller together and talk in detail about the rest.

    €214 (Avg Bid)
    €214 Keskimäär. tarjous
    32 tarjoukset

    I need a proof reader for the second edition of my salon business book. Between 320-350 page book. Updates / Additions made from first edition published in 2008.

    €229 (Avg Bid)
    €229 Keskimäär. tarjous
    40 tarjoukset

    I am looking...weather data and upload to [kirjaudu nähdäksesi URL:n] or similar weather database: Rainfall Wind speed Wind direction Temperature Humidity Solar radiation. The station needs to have a GPRS/GSM module to allow me to access data and automatically upload to the cloud. I have a set of preferred analog and digital sensors that would be used. Thanks.

    €605 (Avg Bid)
    €605 Keskimäär. tarjous
    37 tarjoukset

    This project entails design repair and completion of an existing PCD that was designed in Kicad. The original design is faulty and requires reworking and delivery of new Kicad files ready for fabrication. The job is fully completed once the boards have been returned from the fabricator and a working prototype is assembled. The prototyped PCD should be completed in less than 10 working days barring...

    €89 (Avg Bid)
    €89 Keskimäär. tarjous
    1 tarjoukset

    hello i need help in building electric circuit ... this is an electric circuit for thermometer ... i want to add an lcd screen to show the temperature , but without any computer stuff with it

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    20 tarjoukset
    Trophy icon LOGO NEEDED FOR BUSINESS CARDS Loppunut left

    ...NEEDED. I need a logo that has CIRCUIT qualities. Here is what I mean by that (COPY AND PASTE FULL LINK ON BROWSER. DO NOT CLICK FROM THIS PAGE): [kirjaudu nähdäksesi URL:n] You can also google circuit and see what I am talking about. I want the logo to include dots and lines just like a circuit. I'm open to colors, but probably

    €53 (Avg Bid)
    €53
    8 työtä

    Need an android developer who could build a reader app like kindle with special features. 1) Open ebooks available in the mobile EPUB/AZW/LIT/PDF/ODF/MOBI 2) Link amazon/Kobo/major books accounts with the app More description once I get a ball park.

    €210 (Avg Bid)
    €210 Keskimäär. tarjous
    2 tarjoukset

    I need a compact electronic circuit (probably using IGBTs and a capacitor) that can deliver a damped pulse of 400 amps from an 800-volt power supply in less than 5 microseconds into an inductive load (damped LRC circuit). I need to be able to deliver pulses in both directions. The switches should be triggerable with TTL pulses, with low jitter. If you

    €60 / hr (Avg Bid)
    €60 / hr Keskimäär. tarjous
    15 tarjoukset

    i need logo for my own company, the name is Robotic Aero Tech, our company supply electronics component like as Integrated circuit, transistor, capacitor and pcb circuit assy, we also supply avionics and flight intruments parts for comercial and military aircraft

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    50 tarjoukset

    I need to build a circuit with playlist capability. It should be able to play jpeg, gif images. I will provide 3 output from my another circuit via GPIO's. Based on my another circuit output the images should play and stop, please note it should start were is stopped. There should be capability to upload new images.

    €1521 (Avg Bid)
    €1521 Keskimäär. tarjous
    4 tarjoukset

    We want someone to design and build a small electronic circuit which has following requirements 1. Time delayed relay circuit 2. Preferably operated with 9V 3. Should activate for approximately 5 seconds after every 12 hours 4. End actuator is a 9V operated dc motor (This is just for information not to be considered in scope) 5. Compact as possible

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    13 tarjoukset