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    17,142 analog phone gsm device iş bulundu, ücretlendirmeleri EUR

    Requirement Diagram, Block Diagram and Activity Diagram for a device that I will send you once you make the bid. You need to follow SysML notations.

    €67 (Avg Bid)
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    4 teklifler

    Looking for some who is good at using SysML

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    1 teklifler

    I need you to develop embedded software for me. I would like this software to be developed using C or C++. Controller used is atmega2560, interfacing with GSM and RTC.

    €112 (Avg Bid)
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    11 teklifler

    Hello, I want arduino device which will can communicate with modbus 232 and 485 protocols. The device should be connected to internet via GSM module and should send data to MQTT server in every 5-10 secs. The device should also cache the data if there is no internet connectivity and should send the cached data to internet via GSM whenever there will be

    €58 (Avg Bid)
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    Mobile Unlocking 14 saat left

    A freelancer with Mobile expertise. Mostly, getting them unlocked to all carrier. I have Android Phones they are Locked ...different Networks Like AT&T, T-Mobile, Metropcs etc . The task is to find the solution on how to liberate them from their current Network so that it can be used with any other GSM providers. Hope you got the idea of this project.

    €474 (Avg Bid)
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    17 teklifler

    I am looking for someone for PCB board design for an analog project. I need to control 32 separate analog circuits with Arduino. At the moment the best solution seems to be that Arduino will control multiple I2C DAC’s(minimal 12 bit) that channel the current thru Mosfets to the circuits. At first I will need help to find the correct I2C DAC and test

    €155 (Avg Bid)
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    ...modules with serial ports to transfer data. The cape will also require DC-DC power isolation for the patient contact isolated inputs. There is an identified chipset for the ECG: Analog Devices ADAS1000 - This project will require 2 ADAS1000- running in Master Slave configuration. There are several examples of Raspi --> with an AD ADAS1000 ECG chipset on

    €2694 (Avg Bid)
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    24 teklifler

    Hello, I want arduino device which will can communicate with modbus 232 and 485 protocols. The device should be connected to internet via GSM module and should send data to MQTT server in every 5-10 secs. The device should also cache the data if there is no internet connectivity and should send the cached data to internet via GSM whenever there will be

    €151 (Avg Bid)
    €151 Ortalama Teklif
    15 teklifler

    I have a recorder application with ReactJS. It works fine on my devices(pc and phone) but fail on some of the devices of my friends. The app is deployed on Heroku. So we have the same code I assume running on ours devices. I assume there is something wrong with the recording permission which then cause a permission denied bug. (see the attached file)

    €18 / hr (Avg Bid)
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    INDIAN DEVELOPERS ONLY! I need an expert Xamarin dev for Native iOS and Android apps to interface with custom built hardware. I will supply the hardware but you will need to assemble it, load the firmware i send you and then write the mobile apps to interface. Some experience with Arduino is preferred but not necessary. I have done a few projects with a different developer but they were not ...

    €11 / hr (Avg Bid)
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    ...Phillipines/Indonesia/Vietnam/Pakistan/Bangladesh/Myanmar/Thailand...etc: 1. we are looking for someone to investigate the medical device market in these countries, search customers whom may be interested in our products 2. we will visit the medical device fair in these countries in 2019 and we need someone to send our catalogues & find customers & collect quotation/inform...

    €586 (Avg Bid)
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    3 teklifler

    Angular - gsm arena - front end

    €99 (Avg Bid)
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    ...logging with analog inputs and 3G/4G/LTE internet connection to retrieve that data. Can you provide advice on the use of a rasberry pi data logger for water pressure (depth) and temperature and conductance recordings as well as transmission of data at regular intervals (from 5s to 24 hours)? Pressure and conductance sensors have analog 4-20mA outputs

    €64 (Avg Bid)
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    I'm looking to have an application that will allow me to find my way around a building like a mall.

    €2422 (Avg Bid)
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    looking for an engineer to do 3 digramas for SysML

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    I Need A Java Application With Source Code The Application Should Download Logs From Identix Bio-metric Device. My Identix Device Currently Using ETimeTrackLite and ESSL Smart Office. I Need The App Preferably Without Any Platform specific Native Code.

    €99 (Avg Bid)
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    we are scheduled to visit a medical device fair in Jakarta,Indonesia on March 4,2019,we need a person to send our catalogues and collect the name cards from customers whom visited the fair. If you are in Jakarta,if you have some experiences on medical devices products and are interesting in this job,better you can speak both English and Chinese,pls

    €535 (Avg Bid)
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    I need a freelancer that understands sensing and analog data collection. This work is to write a python script that will use magnetometer readings (x,y,z) to align accelerometer readings (x,y,z) to magnetic North. The mag data was sampled along with the accelerometer data during collection. The script will require a validation stage, where the adjusted

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    I want make one section on my page responsive all device and browser...

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    The device is designed to collect dust particles , its has a body of cylindrical plastic shape , it contains a cubic shape with parallel plates for particles ionization and collection inside the device. the outside body contains sensors , screen touch , controller switch , and wheels.

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    Trophy icon tri fold brochure 20 saat left

    Hello every one, I go by Anto...• IT CONSULTING MAJOR SELLS • Computer accessories • Input/output peripherals • CCTV (HIK VISION) • WD items (SSD/HDD) • Gaming accessories • Networking accessories • GSM office phone • ZKTeco • PC Batteries/screen/adapters Replacements YOU ARE ALLOWED TO DOWLOAD ITEM PICTURES FOR THE ABOVE ITEMS

    €19 (Avg Bid)
    Garantili
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    39 girdi

    I am looking for an electrical engineer who can analyze the circuitry and electrical requirements of a tracking device and integrate a 6600 mA battery into it. I will also need the battery to be able to charge through a port. You will need to find the type of battery that we will use that must be compatible with the existing circuitry and electrical

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    ...recorder audio file 4. Record all data in audio file and text file 5. If customer say something interesting software can add TAG:s to customer 6. Call we can do calls with VOIP or GSM modems, what is easy? 7. When call is end we need to send sms to customer 8. Some simple setup to under each campaign, like call times and how many time try to call every number

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    1)To shrink the reference design below to fit a small (09x09x05cm) enclosure. 2)To add GSM capability to the design 3)To do it built-to-print 4)To provide all the source code and files (schematic, gerber, MCU code ... etc) 5)This meter isn’t read manually so no need for an LCD or buttons 6)Pulse (active and reactive power) must be there to test the

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    Please read all the details first. and I will create 45% milestone before we start and when its done this task 100% I will create other 60% milestone and released both. I always paid the coder. check my review. ( Dont bid if you are not agree my terms) Hello /////////////////////////////////// ///////////////////////////////// ///////////////////////////// Looking for experienced FPGA programmer...

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    Looking for an experienced embedded engineer or team of engineers to develop an OBD II device from concept to pilot production. The tasks will include the schematic design, PCB layout, BOM, firmware development, production testing software, App, Web design, functional prototype. This is a sample of what I'm looking for: [login to view URL]

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    I want link fingerprint device with my website. I need the code

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    NodeMCU interfaced with humidity sensor gets the analog input as moisture and post the moisture value to the cloud.

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    My name is Beatriz Martín, and I'm COO of LiveLink, a Startup in which we are developing an IoT device for motorcycles. It can detect any accident suffered in a motorcycle and warning the emergency services with the location and medical information of the victim. Currently, we are developing out third prototype of the first product we will launch

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    Hello, I have a Hardware ready with GSM, Lora, and ESP32. I need Software Developer to do coding for the same. I need a candidate to be Experienced in Arduino IDE, and Bootloader to AVR controllers. Should have the Previous experience in the following thing, LORA | GSM | ESP-32 | RTC | EEPROM | MQTT in AWS. Candidate from Gurgaon or from Delhi

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    I Need project: RFID EM 125Khz IC reader ( common chinese rfid device) + HID 134Khz reader selectable Design Hardware frontend and Software in C using LPC1114 microcontroller No use module, need analog frontend ( amp op and LPC1114 and some discrete devices only) Firmware write in C

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    Description I want to develop a small (IoT device) 3-phase wattmeter that measures: * V * I * P (active, reactive, ...) * phase angle * no LCD * no buttons * RS-485 interface * programmable to utilize the RS-485 * powered by the mains * GSM module * pulse for active and reactive power * small size (10x10x3cm) * AC 3-p 4-w * 120v and 230v * CT current

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    Overview - We want someone to build a web interface to take video from a server and transmit it over wifi to a phone. We would also like for the person using the phone to be able to select objects by touching the object on the screen and transmitting that location. We would also like to be able to then make a box around the object using two fingers

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    I need a 3D illustration of a medical device and video animation For example - pls visit [login to view URL]

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    I have a HID based USB caller id device which i want to use to get caller id on my pstn and inject the callers number and date and time in mysql database . If you can do that please bid this will be only on centos7 linux environment and it needs to run 24/7 on the server if it fails anytime it needs to try and reconnect or send failur email to admin/root

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    I need People who understand GSM Programming Android Concept. To build software for unlock smart phone from Windows PC

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    I have a native Java Android app with Android Studio finished.(These are only improves) Finished, it takes pictures crop them manually, convert to PDF and save to the server. The PDF size is from 900kb to 1.5mb i need it to be max 500kb without lose too much quality. Adjust to be more precise the limits of manual crop. The crop doesnt work properly in some devices. Im using iText for PDF convert ...

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    - microfluidic biochemical reaction device thermo-fluidic simulation - analysis temperature profile by heating and cooling - analysis of fluid dynamics during heating and cooling process

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    gps gsm based realtime vehicle tracking system project, project documentation vehicle tracking system gps gsm, project gps gsm based vehicle tracking system, gps tracker circuit diagram, how to build a small gps tracker, vehicle tracking system gps rfp, gps based vehicle tracking system, gps vehicle tracking system, real time data vehicl...

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    ...[login to view URL] I need a plugin for wordpress which will use this API to order, verify and request codes to unlock phones. The customer will Select the device, provide his network and IMEI and gets the unlocking code. The customer will pay for the unlocking code on Woocommerce and Paypal I am looking for a plugin I can add to an

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    ...a system such that : i) The device can print a piece of paper that shows proof that the number was chosen ii) It can have a barcode that can easily be scanned to confirm that iii) All of this information, including the unique number, time of sales, (if possible, location) and the identify of the employee using the device, has to be sent up to the central

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    ...the DS1337 as a clock and drive 12 individually addressable LEDs to show the time. LED driver is the TLC59711 IC. LEDs are arranged in a circle, like the numbers are on an analog clock. Displayed should be hour, minutes and seconds. There are limitations on what can be displayed, so PWM should be used to help convey some meaningful information. For

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    We need a person capable of building HTML pages by using JavaScript, HTML and CSS along with json data from IOT devices to generate various screen reports, graphs and meter displays of that data. We have samples of what we have done, so this is not starting from scratch. Some situations will be intranet only, others internet. (in other words some JavaScript’s will need to be self-containe...

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    ... Parts List: CO sensor - [login to view URL] (analog sensor) Temp. sensor -[login to view URL] (analog sensor) RPi - [login to view URL] Analog to digital converter - [login to view URL]

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    ...on the theme of the logo and my business. In my logo there are elements similar to those listed below, in the form of graphical representations or similar (I repeat, I am an analog photograph, that is, use analogical (rolled film) and non-digital photographic tools) [login to view URL]

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    52 girdi
    PCB Design Bitti left

    We are developing an autonomous system for operation and main...mechanical and electronics components. Here, in this project of PCB designing, It is including control circuit (Motor drivers, sensors and voltage regulators), Communication circuit (GSM/GPRS) and power circuit (Battery charging and BMS). For further reference refer the attached document.

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    I need some help with finding some leads.

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    ...be 0% and 5VDC be 100% with a foot print as small as possible. so I want this to be workable with a fixed 250 ohm resistor and 1k potentiometer I want to have an 8 channel analog output. if you could also document how did you come up with the logic gates necessary to make that happen. No Arduino please. the one I hold is a single loop 4-20ma and it

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    I need an Android apk .so file modded for in house use only. I have successfully decompiled and found many of the addresses and values, but I don't have the skill to finish what I want to do correctly. But, it is entirely doable for someone like you.

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    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.

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