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    18,697 dtmf pcb circuit jobs fundet, i prisklassen EUR
    €329 Gns Bud
    10 bud
    pcb desing Udløbet left

    pcb desinger

    €142 (Avg Bid)
    €142 Gns Bud
    26 bud
    pcb desigg Udløbet left

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

    €93 (Avg Bid)
    €93 Gns Bud
    19 bud

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

    €1346 (Avg Bid)
    €1346 Gns Bud
    1 bud
    Tray_V2_Cover Udløbet left

    PCB cover for Tray V2

    €33 (Avg Bid)
    €33 Gns Bud
    1 bud
    OPTIMIZATION IN MICROGRID SCENARIO 6 dage left
    VERIFICERET

    OPTIMIZATION OF RELAYING AND CIRCUIT BREAKERS

    €125 (Avg Bid)
    €125 Gns Bud
    8 bud
    TDC1000 Expert Required 6 dage left
    VERIFICERET

    I need to use TDC1000 and Two Ultrasonic sensors for Tx and Rx. The Ultras...Arduino or raspberry as the control unit A 16X2 LCD should display the measured data. Refer attached image for schematic. The Delivery scope will be: 1. Complete Circuit and PCB design with circuit simulation result 2. Arduion Code 3. component description and specifications

    €246 (Avg Bid)
    €246 Gns Bud
    4 bud

    ...outside of pipe. I want a complete circuit made with readily available modules for strain gauge sensing like BF350-3AA, Y3 etc. Data from sensor should be read by Arduino, which should save data in csv or txt format. I should be able to view real time data on LCD Screen. I will need following : 1.) Wiring diagram of circuit, i.e connection of modules to

    €249 (Avg Bid)
    €249 Gns Bud
    5 bud

    ...number/address or id. Mobile phone should send a command to rotate one of them by specifying its id/name or address. As a end product we want bills of materials, schematics diagrams, pcb design, c or c++ code, java code for android (only very high level for BT connection and communications API), and working prototypes. Required materials would be provided. Only

    €425 (Avg Bid)
    €425 Gns Bud
    17 bud

    Hi Viktor. I was wondering if you have time to do a 4-layer PCB on Eagle. It's about 300 pads. Please let me know. It's a bit urgent since Chinese New Year is coming and I want to send the boards to fab ASAP

    €132 (Avg Bid)
    €132 Gns Bud
    1 bud

    I need a Altium PCB expert for a small project. I need some changes in Altium PCB design.

    €110 (Avg Bid)
    €110 Gns Bud
    37 bud

    PCB/ PCBA electronic manufacture related category, will launch a new ads campaign in b2b business. Yandex SEO and other social media like VK or you may suggest what works best. Pls check our newly launched site [log ind for at se URL] Let me know your bids and time line with action plan, tks

    €105 (Avg Bid)
    €105 Gns Bud
    15 bud
    3d modeller 5 dage left

    Designing a mouse shell for a circuit board and mouse wheel I already have one hand. I want to create a light ergo shell with the design aspects of the mouse I currently have, but smaller and differently shaped. I want to essentially create a fusion between image3 and ec2-b-01 any dimensions I can provide. Requirements - decreased volume of the shell

    €161 (Avg Bid)
    €161 Gns Bud
    32 bud

    I would like to develop a small PCB and get it produced Since I am not a professional, I will need some guidance in developing. I ask for help for: 1- electronic schema development for a small household appliance (in positive case, I must be able to pass CE quality certification): - optimal solution have to be checked together; - simple testing firmware

    €465 (Avg Bid)
    €465 Gns Bud
    19 bud

    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

    €150 (Avg Bid)
    €150 Gns Bud
    23 bud
    Project.05 - v2 5 dage left
    VERIFICERET

    ...project may be cancelled at any stage without compensation, so please make sure before making any commitment or starting the project. All required files (AutoCad, Gerber...) , Pcb-3D views and BOOM lists must be also provided in this phase, to manage contracting an external company to run later the production phase. Design must be confirmed by me before

    €2626 (Avg Bid)
    NDA
    €2626 Gns Bud
    8 bud

    I am a clinical data scientist in need of an acquisition system for a lab project. I might make a few to share with collegue and thus would like all of the resultant PCB, schematic, and firmware files. Everyone has probably seen the many EKG devices on the market these days that allow you to view and capture a single lead of EKG. My project requires

    €2503 (Avg Bid)
    €2503 Gns Bud
    20 bud
    Logo design 5 dage left

    Logo design, electronic circuit design

    €213 (Avg Bid)
    €213 Gns Bud
    21 bud

    a. Re Design the attached PoE Lighting Solution components b. Provide a full solution including its case (the design of the case and the circuit should be available in 3D). c. To provide the full code needed to operate the controller "Protocol between server and controller will be MQTT” for security purpose d. Estimated full package cost in mass production

    €4010 (Avg Bid)
    €4010 Gns Bud
    12 bud

    Need a PCB design in altium designer 14 or above schematic will be provided in altium 14 need PCB design including component library creation and 3d component creation PCB size will be 100mmx50mm for a rough idea here is my block diagram of the project. [log ind for at se URL]

    €154 (Avg Bid)
    €154 Gns Bud
    16 bud
    PCB Design 5 dage left

    My name is Harsha. I am the founder and CTO of a company called Alternate Dimension which has started up recently...name is Harsha. I am the founder and CTO of a company called Alternate Dimension which has started up recently. we work on Home and industrial automation. we need an expert PCB Designer to work with us on one of our product developments.

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

    ...intended to be mass produced, and I intend on making the files freely available. So I need to keep the costs down or it's just not realistic. I have a very simple and rather small PCB I need designed (roughly 3.5cm x 2.7cm), essentially a bare bones (2) port USB 2.0 HUB (non-powered) with a microSD card reader connected via one of the hubs ports (direct not

    €115 (Avg Bid)
    €115 Gns Bud
    57 bud
    PCB design 4 dage left

    Create boards capable of these two functions (1) Mode 1 Design Two Identical PCB boards that operate stepper motors to operate in Sync with wireless remote control to turn on unit and vary speed. Add transceivers to communicate wireless between the two boards. I currently have a working model but the remote is generic i need custom. (2) Mode 2 Install

    €513 (Avg Bid)
    €513 Gns Bud
    30 bud

    I currently assemble my PCB with components in house, and am looking to shrink the size of my PCB board. I currently use a custom designed PCB board (using Fritzing software), Arduino Pro Mini 5V 16MHz, Bluetooth HC-05, Pololu's Mini Pushbutton Power Switch with Reverse Voltage Protection, Sound Sensor with Adjustable Gain, On/Off push button, Micro

    €398 (Avg Bid)
    €398 Gns Bud
    46 bud
    PCB soldering 4 dage left

    PCB Soldering SMD parts and re-flow soldering

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

    ...have attempted several circuits myself with only some success. I have a lot of insight into the subject that will help. Here is what I need: A capacitive sense touch keying circuit for Morse code transmitters. It needs to be small (I will make it surface-mount), operate on 12VDC, be energy efficient, and self calibrating. It will have only two inputs

    €529 (Avg Bid)
    €529 Gns Bud
    14 bud

    I need a pcb design usin eagle. It is a shield for Arduino Pro Mini, The parts i am using: Arduino Pro mini Atmega 328mu Eeprom 24LC512 Rtc Ds1307 Xbee PRO I need the part size to be 1206 and the board size to be around 60mmx25mm

    €67 (Avg Bid)
    €67 Gns Bud
    20 bud

    A simple PCB design to send to a PCB manufacturer. Its just a simple connector board and I've listed the components needed as well as the power requirements. The PDF file should be 1:1 scale. The components placement and overall dimensions have little leeway and must remain in place if possible.

    €71 (Avg Bid)
    €71 Gns Bud
    15 bud

    need someone to refine an existing PCB and send it to pcbway or similar companies for manufacturing and assembly

    €136 (Avg Bid)
    €136 Gns Bud
    5 bud
    Design simple schematic and PCB 3 dage left
    VERIFICERET

    I have a simple electronics project which consists of a NodeMCU ESP8266 and a PCB. Simple schematics as PDF is done. Now I want to have a proper Autocad EAGLE project out of it to print a simple 2-sided PCB. There are about 20 connections to be done on the PCB, so it's really simple.

    €30 (Avg Bid)
    €30 Gns Bud
    36 bud

    ...primarily on school busses to help deter people from passing a stopped bus. I have designed a simple circuit that provides 2 functions. 1. An alternating light flasher, this was done using 2 555 timers. 2. A motor control, Forward when the circuit is on, reverse when it turns off. The whole thing is pretty simple. and is currently functioning just

    €137 (Avg Bid)
    €137 Gns Bud
    18 bud

    We already have a eagle design file we need some small modifications. It should not take more than one day. Any one who has worked in eagle software for PCB designing can apply.

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

    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 a...photos of a smaller battery connected to the circuitry which will need to be replaced with a 6600mA battery. I have additional files about the electrical requirements of the circuit.

    €136 (Avg Bid)
    €136 Gns Bud
    2 bud

    I need a custom pcb designed with shematics and BOM. It will involve hdmi, hdcp, and picture in picture.

    €85 (Avg Bid)
    €85 Gns Bud
    4 bud

    I have received the components and the PCB. I will assemble the different parts of the circuit and test their devices with very simple programs. Flashing test Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames I assemble the LED circuit and test the LEDs with simple program for handle led drivers by

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

    Hello Freelancers! I have this project for 15 January that requires a proffesional familiar with electrical circuits, CLIPS and knowledge of Protégé . The Protégé part for statics is ready i need implementation in CLIPS according to ATTACHED description. Kindly review details and let me know if interested. I can offer aprox $60-70AUD for this one Happy Biding :)

    €70 (Avg Bid)
    €70 Gns Bud
    1 bud

    Please read this carefully if you want me to consider your bid. Bids that do not answer the questions below will be ignored. I'm looking for someone who can design a PCB with a large number of independently addressable RGB LEDs. I have attached some files with a design reference (vector and image). The project consists of a multi-digit 7 segment display

    €314 (Avg Bid)
    €314 Gns Bud
    32 bud

    ...Arduino based devices in multiple compact form factors. The applicant needs to know how procure hardware, process of fabrication from national/international soruces, create the PCB himself, writing codes,, etc. . All schematics will be shared. Looking for full time employees who can travel to Gurgaon. We are incubated in startup facility of Government

    €522 (Avg Bid)
    €522 Gns Bud
    5 bud

    ...Arduino based devices in multiple compact form factors. The applicant needs to know how procure hardware, process of fabrication from national/international soruces, create the PCB himself, writing codes,, etc. . All schematics will be shared. Looking for full time employees who can travel to Gurgaon. We are incubated in startup facility of Government

    €945 (Avg Bid)
    €945 Gns Bud
    4 bud

    I would like to fabricate a PCB which the RF output power for Nordic 24L01 can be enhanced. It can be achieved by Maxi RF amplifier MCP01. The PCB should include: - size limited to 2.5cm x 4.5cm - I/O pin put on one side of PCB, please see attached "Pin [log ind for at se URL]". - Electrical characteristic should be within the range provided by 24L01 and MCP01

    €168 (Avg Bid)
    €168 Gns Bud
    23 bud

    ...need a professional who can make quality double circuit board for ESP8266 for a prototype. The board will also be assembled with other accessories. The project will include a final finish assembled box. The list of parts and the circuit diagram will be provided. The bidder is responsible to create the PCB unit and then assemble all the parts to create

    €35 (Avg Bid)
    €35 Gns Bud
    1 bud
    PCB Project 1 dag left

    PCB design and Eagle/Allegro related projects

    €7 / hr (Avg Bid)
    €7 / hr Gns Bud
    13 bud

    hello Im building filament extruder . rigth now I'm look...Im building filament extruder . rigth now I'm looking for someone who could write code for me to controll the whole extruder machine. It would be nice if we could design an PCB wich could controll heater bands , and spooling system ( winder ) of the filament ... someone could posibly do this?

    €486 (Avg Bid)
    €486 Gns Bud
    25 bud

    ...size of 5 - 10 kWh (12 or 24 V) and current of max 500 A, i.e. needs external contactors. Previous experience of PCB as BMS design is required. The project starts with requirements of features and the assignment will result in designed PCB ready for testing (we will perform tests). The BMS design should be much of the basics, passive intelligent balancing

    €2201 (Avg Bid)
    €2201 Gns Bud
    10 bud

    Hello Freelancers! I have this project for 15 January that requires a proffesional familiar with electrical circuits, CLIPS and Protégé . The Protégé part for statics is ready i need implementation in CLIPS according to ATTACHED description. Kindly review details and let me know if interested. Happy Biding :)

    €63 (Avg Bid)
    €63 Gns Bud
    1 bud

    I would like your help to create a PCB design for IoT smart wall light, I have my host server. so I need you to create design and code to connect with my host server using MQTT. It has features seems like sonoff wifi touch with a custom host server. please contact me for the details. thank you

    €161 (Avg Bid)
    €161 Gns Bud
    24 bud

    I want to design a circuit board containing certain sensors and components so I can upload my software on and get readings from the sensors. I want to upload my software on a micro controller which will be compatible with C programming language and eclipse.

    €166 (Avg Bid)
    NDA
    €166 Gns Bud
    13 bud

    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: [log ind for at se URL]

    €2814 (Avg Bid)
    €2814 Gns Bud
    20 bud
    PCIE FPGA PCB Design Revision 17 timer left
    VERIFICERET

    We require a PCB designer familiar with gerber files and PCI Express FPGA designs. We have a reference design and we require the design simplifying so the board only provides the functions required to run our software as effective as possible.

    €204 (Avg Bid)
    €204 Gns Bud
    11 bud