Dtmf generator circuit diagram jobs

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    21,692 dtmf generator circuit diagram jobs fundet, i prisklassen EUR
    €319 Gns Bud
    10 bud

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

    €90 (Avg Bid)
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    19 bud

    asterisk,php,ivr,dtmf,TTS,ASR,php

    €1303 (Avg Bid)
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    1 bud
    €13 / hr Gns Bud
    1 bud

    Hi, I am looking for a Engine & Motor Synchronizing Controller. Please find attached Diagram for better idea.... THE MAIN CONCEPT OF APPLICATION: 1- Engine's RPM will be detected by a Non-Contact RPM detector. This RPM information will be given to the Controller. 2- Controller will run the Motor on same RPM as received/detected from of Engine. Reference

    €163 (Avg Bid)
    €163 Gns Bud
    6 bud

    I need an electronic-expert, who can create a circuit and build a prototype of the following device: It should contain a small display. On the display, I wanna show a number from 1-999. I wanna set the number on the device (with simple switch or similiar). The device must be connected with a computer with USB. On the computer, I have a software where

    €1433 (Avg Bid)
    €1433 Gns Bud
    31 bud

    ...high speed circuit board. • Understand layout board processes such as stackup, power/ground planes, impedance control. • Understand the PCB and Assembly manufacturing process. Other skills: • 2 years experience. Has worked for Hardware Design Company. • Fluency in CAD software design such as PADS, Altium, or Allegro. • Experience circuit design work

    €32 / hr (Avg Bid)
    €32 / hr Gns Bud
    5 bud

    Design a wireless network diagram for a company. For details check attachment.

    €24 (Avg Bid)
    €24 Gns Bud
    3 bud
    Function Generator Waves 5 days left
    VERIFICERET

    Generate a few types of waveform with sampling rate of at least 50kHz Waveforms need to display from a range of frequency from 1Hz to 10kHz and a controllable voltage offset Strictly using AVR C, ATMEGA32 and Digital Analogue Converter

    €15 (Avg Bid)
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    8 bud

    ...communicating in Modbus. 1) It will have two relay outputs and two optoinputs, as well as a watchdog timer circuit communicating in a TCP Modbus Network 2) It will have 4 analog input and 1 analog output as well as a watchdog timer circuit communicating in a TCP Modbus Network 3) It's a RS-232/422/485 LoraWan Converter to communicate with those products

    €968 (Avg Bid)
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    13 bud

    DRV8313 circuit board. Need Gerber files and revised Schematic and board for manufacture.

    €119 (Avg Bid)
    €119 Gns Bud
    1 bud

    ...high speed circuit board. • Understand layout board processes such as stackup, power/ground planes, impedance control. • Understand the PCB and Assembly manufacturing process. Other skills: • 2 years experience. Has worked for Hardware Design Company. • Fluency in CAD software design such as PADS, Altium, or Allegro. • Experience circuit design work

    €11 / hr (Avg Bid)
    €11 / hr Gns Bud
    35 bud

    ...Microcontrollers (ARM, PIC, 8051, etc.) and development tools (GNU GCC, IAR, ICE, etc.). • Experience with Embedded OS (Linux, FreeRTOS) is an advantage • Understand electronics circuit design, development and troubleshooting • Good analytical, problem solving and english skills (Reading, Writing) To make the hiring process quick and convenient, you only

    €11 / hr (Avg Bid)
    €11 / hr Gns Bud
    16 bud

    ...Blackboard that has all inputs and outputs in place. Your calculator should be implemented within the subcircuit, 8-Bit Calculator. Please do not make any changes to the existing circuit, main. You may add as many subcircuits to the project as you would like. Logisim considers all .circ files as libraries so the simplest way to add your controller from part

    €157 (Avg Bid)
    €157 Gns Bud
    11 bud

    ...The main purpose will be for profile management. I would like to be able to create multiple profiles to manage. When creating a new profile i would like to have a QR Code generator to assign a QR code to the profile, each time a new one is created. The web app will not need any QR code scanning capabilities. Instead, each profile will have its own public

    €468 (Avg Bid)
    €468 Gns Bud
    14 bud

    Looking for an Angular developer (can be also JS) to build a component that will let the user to choose each part of the diagram (single or multiple) and manage those selections (change color to selected from outside of the components - binding). Each part should be highlight (borders) while mouse cursor is over it. Parts can be filled with solid color

    €132 (Avg Bid)
    €132 Gns Bud
    9 bud
    OPOS Coupon Generator 5 days left
    VERIFICERET

    I need an application developed which will monitor and inspect print jobs sent to a particular OPOS printer (Epson or Samsung OPOS drivers currently in use) and upon finding a user defined string, automatically generate a subsequent print job. The specific application will be a Point of Sale coupon generation application where we would like one or more coupons (printed on receipt printer) generate...

    €469 (Avg Bid)
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    7 bud
    Lithium charger 4 days left

    I need a small circuit board designed to charge a pair of 18650 cells and proform switching. Please contact for more details.

    €280 (Avg Bid)
    €280 Gns Bud
    21 bud

    This calculator should be built in Logisim. The calculator is a relatively simple 8-bit calculator with a hexadecimal output. It has a...calculator should read the second number from the input and display the result. At this point, the calculator should be ready to read a new number from the input. A control circuit and datapath should be implemented.

    €88 (Avg Bid)
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    8 bud

    Needs to hire 2 Freelancers Internet based sports investing company licensed and bonded looking for a social media marketer and lead generator for a sports handicapping service. you will be messaging like minded people who invest in sports and other wagering. Requirements Knowledge of social media platforms. Twitter , Facebook, ETC High speed internet

    €342 (Avg Bid)
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    22 bud

    I have a circuit that isn't working as it should. This circuit should convert a sin wave to a square wave, then the frequency of the signal should be divided by 10 using the HC4059. The signal looks very nice all the way until the HC4059. After that IC, the signal looks terrible from varying frequency. I need to know why this is happening and how

    €64 (Avg Bid)
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    16 bud

    ...rest. First let me describe the purpose of this circuit. I will be using an ipad to take photos of people automatically. The app I uses plays a beep noise through the 3.5mm headphone jack the other end of the cable is connected to the circuit board where the microphone is currently located. The circuit would hear this beep and turn on a relay switch

    €139 (Avg Bid)
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    25 bud

    We have an application developed in .NET Web Forms hosted on AWS. I need a system diagram of different modules, etc. that we have in it. I need guidance and assistance on how to create industry standard system diagram of the web application. We are using LucidCharts which has system diagraming capabilities. My budget is $50 for this.

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

    Hallo zusammen, ich suche jemanden der einen " " Generator ´ähnlich wie bei Impressum und Lebensläufe für meine Webseite (Wordpress) programmieren bzw. erstellen kann.

    €14 / hr (Avg Bid)
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    11 bud
    Quote Generator 3 days left

    Quote Generator build, as discussed and details as per GUIs supplied.

    €810 (Avg Bid)
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    32 bud
    Remote Control Toy car ciruit 3 days left
    VERIFICERET

    I want someone to build a 4 CH Remote Control toy car circuit. The circuit will limit damage on rc car wheels and most be transportable.

    €462 (Avg Bid)
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    17 bud

    VFD model - Frecon FR 100. Arduino - Uno and Mega Draw wiring diagram/ pinout. Write few lines code for Arduino to send command to VFD inverter. Functions: Clockwise Counter Clockwise Brake PWM speed control

    €35 (Avg Bid)
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    19 bud

    I creat a golf tournements campany. The name will be: Circuit 19 There is some images i like I would like something modern and simple I dont need any golf item on the logo. Also, I will like to have some logo with a big C (without the name circuit)

    €65 (Avg Bid)
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    42 indlæg

    ONLY Cordova Framework! Need to Rebuild my App in diffrent variants: [login to view URL] I need to generate these Apps by PHP with diffrent Access Levels for the Content . The free Version for Example only have 2 Categories in the Drop Down available. Please download the App and check the Available COntents in the Dropdown. Before generating a App via Browser, i can configurate the Access Levels...

    €575 (Avg Bid)
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    17 bud

    Need help with a project of an electronic circuit

    €74 (Avg Bid)
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    27 bud
    multidruino -- 2 2 days left

    a circuit and a pcb design for the project

    €105 (Avg Bid)
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    2 bud

    Need to draw diagram in word in a hour

    €15 (Avg Bid)
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    5 bud

    Please do chat me and I explain everything

    €8 / hr (Avg Bid)
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    34 bud

    Hi, do you have experience with openhab? do you have experience with home automation? are you able to draw a circuit plan - how to communicates devices? if yes then i need you for consulting 2h + drawing a circuit plan...

    €32 (Avg Bid)
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    1 bud

    Hi I have the draw flow diagram on the paper , by hand need someone draw it by computer

    €10 (Avg Bid)
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    23 bud

    We have a power electronics circuit ready. The task will be to design the PCB layout which we will send for fabrication and the electronic component soldering will be done by us. The prototype should run after fabrication for the project to be considered successfully completed.

    €92 (Avg Bid)
    NDA
    €92 Gns Bud
    24 bud

    Hi everyone, I need someone can help me to convert the ER diagram to database using Microsoft Access. Thank you

    €74 (Avg Bid)
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    6 bud

    Need this image translated into a set of relations.

    €22 (Avg Bid)
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    5 bud
    Electronic design 1 day left
    VERIFICERET

    We require the services of an electronics engineer to design circuit board,electronics and system to use on our new range of furniture

    €401 (Avg Bid)
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    44 bud

    The subject of this project is a double purpose device built on the STM32 MCU : 1. a simple waveform generator to produce a square and a sawtooth waveforms, 2. meter which sends measured waveform parameters to the host PC over USB. The task is writing a firmware for the MCU based on STM32F4Cube HAL library and STM32CubeMX configurator. Target STM32F407VE

    €2226 (Avg Bid)
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    13 bud

    ...states of the device, these will drive various outputs (esc, motors etc) I have attached a [login to view URL] image showing the circuit layout. I may also add: - SD Card Reader (logs etc) - Laser diode - battery monitoring circuit so please estimate for this. I would like the work to be done via chrome remote desktop to a chrome OS computer connected

    €629 (Avg Bid)
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    21 bud

    I want the schematic and also the corresponding pcb of this circuit design with all the needed (Gerber) files.( You must only use the free version of KiCad software, use of another software design package is not acceptable ! ). I will provide you with a design from scratch ( by hand - pdf file ). I believe it will be an easy job for someone who knows

    €60 (Avg Bid)
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    4 bud
    Multidruino 1 day left

    Making a circuit and pcb design

    €9 / hr (Avg Bid)
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    16 bud

    Simple UML class diagram for an app.

    €24 (Avg Bid)
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    18 bud

    Hi Sharmin A., I would like to purchase your design that has a brain on the left and a circuit on the right.

    €34 (Avg Bid)
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    1 bud

    . When starting the application, a user can choose whether to (1) log in as a specific student or (2) register as a new student . a. To register as a new student, the user must provide the following student information: i. A unique username ii. A major iii. A seniority level (i.e., freshman, sophomore, junior, senior, or grad) iv. An email address b. The newly added student is immediately created ...

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    I need someone to build an desktop app that creates a loyalty card that is recognized by wallet apps - must have a unique barcode generator. so we basically type in details - it generates an image that has a unique barcode- we click email and it opens outlook and we can send it to the email from there.

    €302 (Avg Bid)
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    17 bud

    I need a new diagram graphic to represent the same content as the attached image, but with a fresh, modern look and design. It must also be a unique design so that it doesn't conflict with anyone's existing IP. The core content is to visually represent the sentence: "Your ‘life’s work’ sits in the intersection of your talents, skills/expertise,

    €18 (Avg Bid)
    Haster Garanteret
    €18
    78 indlæg

    We are a 10 year old specialist SAP and Digital Transformation (IT Services Company) and service the Asia Pacific region. Great brand and many cutting edge projects in the region for high skilled IT Consultants. Seeking for a social media expert who can advise, plan, build and monitor our social media presence in an effective way to build skill communities in a structured and effective manner. T...

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    30 bud

    We have a group of gravity forms that need to be integrated into it a members system and an invoice generated off entered values. All the forms are built. We need them tied together would be nice if you understand members2. WordPress, Gravity, Gravity API

    €472 (Avg Bid)
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    29 bud