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    13,249 electronics circuit iş bulundu, ücretlendirmeleri EUR

    I'm looking for a certified circuit designer with programming skills. More details will be provided later.

    €2 - €7 / hr
    Mühürlü
    €2 - €7 / hr
    4 teklifler

    My website ( [login to view URL] ) is related to PCB Design. You should do research for the topics I give and write SEO friendly technical Content with the keywords I give.

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    PCB design Bitti left

    PCB design, Gerber file and BOM file I need to make a PCB based on Ar...25 A 14) Connector for control nr 4 Relays 5 volt 2 Amp a I2C connector for: 1) nr 1 I2C lcd 16x2 1) nr 1 I2C clock and calendar 1) nr 1 I2C Wifi module I attach some circuit and document, but the are not complete or draw in a right mode. Dimension of PCB about cm 10 x 15.

    €213 (Avg Bid)
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    I have results with me and need a simple lab report. Please bid only if you can start work now and only if you are experienced in this field. Budget is not big, but its worth it

    €16 (Avg Bid)
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    sKIM work(D+P)...........................

    €2143 (Avg Bid)
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    I need someone who can identify components in a circuit diagram and explain it. Please bid only if youre experience. Its an iron controller circuit diagram

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    arduino and wifi module interfacing

    €10 / hr (Avg Bid)
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    For my personal use, I’m looking for an electrical engineer, who can design/develop an electrical scheme. Project description: It’s some kind of Christmas tree lights, but all components (PCB, LEDs, battery, etc.) should hold inside tiny transparent ‘rod’ (enclosure). This rod needs to be as small as possible, like Dia 8 mm, and up to 40mm long. Design should include batt...

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    Its User interface Is Responsive To 4 Buttons: 1# A Rolling To Select and Pressing to Confirm The Selection ( Like in-car dashboard navigation knob ); 2# A Previous, OK, Next 3-in-1 Button, with OK button for Bookmark / Like/ My favourite function; 3# A Return Button To Return to previous menu; 4# A menu button to enter into main page of On-screen-menu; Consider 3 different Resolutions 1024...

    €136 (Avg Bid)
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    This is very simple and urgent...PCB layout based on schematic. Please check the attached file. There are missing part numbers for MOSFETs so that you need to select proper one. The guy who designed this circuit said he planned to use this transistor. [login to view URL]

    €49 (Avg Bid)
    Acil
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    19 teklifler

    This is very simple project wh...PCB layout based on schematic. Please check the attached file. There are missing part numbers for MOSFETs so that you need to select proper one. The guy who designed this circuit said he planned to use this transistor. [login to view URL]

    €22 (Avg Bid)
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    ...card is to announce the different floor levels inside an elevator/lift. Please provide me the following:- 1) Gerber files of the PCB for production. 2) Schematic of the circuit. 3) Components list. 4) Source code for the micro controller. 5) Instructions on dumping the source code on the micro controller. 6) You must support me till I make a working

    €155 (Avg Bid)
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    I Need to design a system that can Display Data from Modbus-RS485 on a 2 Characters ...Display. The Data will be Numeric of Two Characters with a decimal (Like 1.2 or 3.0..etc) , Any hardware can be used with an optimization of cost. the deliverable will be: 1. Circuit Design/Schematics 2. Component Description 3. PCB File (Gerber) 4. Program (if any)

    €167 (Avg Bid)
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    PCB Design Bitti left

    I need a circuit that can pulse charge low voltage and low amps to a set of super caps (multiple or single). The volts will be .3v >1.5v through a Joule thief (if you don't know what that is please google it) Work flow: low voltage input > joule thief > pulse circuit > super caps 2.7v 500f Why? I need some low amp batteries to completely drain to

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    I need schematic diagram of a circuit but you need to prove that it is a working diagram by simulating it on any software like LTSpice or any other software.

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    I want a large number of forums for industrial electronics.

    €1764 (Avg Bid)
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    I need a circuit designed for the arrangement of a fuel cell, battery, and a generator. I've 2 different articles on the circuit between a fuel cell and battery, for reference. the circuit needs to be derived from the same without overlapping completely. I would prefer somebody who has worked on fuel cell or similar technology before or probably

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    Yerel
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    ...parameters from other panels enough to cite your source) Must submit or files with the code (model) and the results of simulations in Powerpoint with full documentation: circuit equivalent, parameters, variables, assumptions, constraints, ......

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    ...parameters from other panels enough to cite your source) Must submit or files with the code (model) and the results of simulations in Powerpoint with full documentation: circuit equivalent, parameters, variables, assumptions, constraints, ......

    €85 (Avg Bid)
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    [login to view URL] is our new website were we need a new brand new and modern logo. Our company sells mobile phones spare parts. such lcds small parts and s...clean and modern design. winner have to provide .ai .psd & vector files Attached is mothers company logo you may want to connect somehow the logo with this colours or "circuit board effect"

    €44 (Avg Bid)
    Garantili
    €44
    120 girdi

    Our Company is ISP- We are an electronics re-manufacturing company and need a website done in 7 days. Winning bid must design banners and graphics. As a reference use: [login to view URL] [login to view URL] [login to view URL] Logo is attached PowerPoint attached with our company information.

    €452 (Avg Bid)
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    I need someone who is competent in solidworks to: # Modify a current case Design. # Improve on the aesthetics of the case design currently. # Be able to modify a case to be printed easily in a 3d printer. Final File Output types will be STL and Solidworks Files. All Designs completed will be handed over and are confidential.

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    I got a DC motor I have DIP Switch of 4 which will enable 16 speeds (there will be 4 LEDs indicate the speed. the motor can move in two directions (there will be another 2 LEDs indicate the direction) I can use (expect the the basic elements) BJT, MOSFET and AMPLIFIERS.

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    7 teklifler

    Hello, I need help for some problems from the electrical circuit.

    €15 / hr (Avg Bid)
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    Hello, I have a circuit in Proteus. I want somebody it to simulate on a breadboard and make possible changes if needed. The circuit composed of a step up chopper using PIC18F4520 microcontroller PWM at a different duty cycle. The step-up voltage is from 3.7V to 19V, 18V, 17V etc

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    Weapon simulation system I am creating a weapons simulation system for small arms. I require a electrical engineer to design the electronic circuit and coding for the system. The system will include, but no limited to. Infared optics WIFI RFID Online/offline servers GUI I need some one experienced in these fields. I will explain the project

    €11 / hr (Avg Bid)
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    I need help building the circuit part of my project. We have all the components needed. However we couldn't figure how to distribute the voltage without harming the components. Attached is a document specifying our components.

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    https://www.freelancer.com/projects/electronics/Stm-LED-OLED-programming-with/?w=f#placebid

    €17 / hr (Avg Bid)
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    We are mechanical engineering students building a semi autonomous machine for our senior class. We need help building the circuit part of the project. We have all the components needed. However we couldn't figure how to distribute the voltage without harming the components. Attached is a document specifying our components.

    €161 (Avg Bid)
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    PCB design Bitti left

    I have a hand drawn circuit diagram. I need it drawing out properly in KiCAD then a 2 layer PCB designing for the circuit (all in KiCAD). The circuit is not large, it has a 28 pin dil microcontroller, a square GSM module (surface mount), two relays, a couple of smaller dil ic’s (smps and eeprom), plus a handful of other stuff, like caps, resistors,

    €140 (Avg Bid)
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    5 teklifler

    I made the inverter circuit for the same. now I need make the speed controller closed loop circuit with help a throttle for a ebike.

    €1843 (Avg Bid)
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    1 teklifler

    We are looking for some input from an electronics engineer with software knowledge, to work on a test device that was built some 20 years ago and requires an update from the current DOS based system to something more current and future resilient. The ten station device measures pressure and flow via a number of sensors, the analogue output of which

    €3181 (Avg Bid)
    Yerel
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    Design pcb Bitti left

    Design a pcb for a circuit supplying 5v and 9v with 5 analog pins and 3 digital pins.

    €422 (Avg Bid)
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    i have this [login to view URL] card. and work fine. but my PCB not work i use asso TSS721A) i have look the datasheet and i need help: [login to view URL] look at Page 4. in my PCB i get noise tror derfor må endre motstadene mine litt.. noen som gode på TTS721A som kan hjelpe??

    €22 / hr (Avg Bid)
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    ...used in Electrical Construction for understanding Blueprints and Electrical Drawings. - Wiring Diagrams for the whole house ( see attached pictures) - Device Locations - Circuit Planning - outlet count - Electricity load information - wire holes - Socket Count - Air condition/FAN hole - Lighting,Switch,Outlet,Communication information -Type of wires

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    Hi all, I'm looking for a electronics engineer to answer questions that I have on projects that I am completing on a case by case basis. I'm looking for someone who can respond in a reasonable time and is able to answer a broad array of questions. I'll be looking to hire on a per 1 / 5 / 10 / 15 / 30 minute basis, depending on what the prefer of the

    €10 / hr (Avg Bid)
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    18 teklifler

    Hi all, I'm looking for a electronics engineer to answer questions that I have on projects that I am completing on a case by case basis. I'm looking for someone who can respond in a reasonable time and is able to answer a broad array of questions. I'll be looking to hire on a per 1 / 5 / 10 / 15 / 30 minute basis, depending on what the prefer of the

    €5 / hr (Avg Bid)
    €5 / hr Ortalama Teklif
    17 teklifler

    design dc ac inverter architecture selection components software development simulation PCB design

    €243 (Avg Bid)
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    27 teklifler

    ...Smartphones board repair.. I have my own workstation inside my home as separate part.. My work is very complecated, I have to find issue like water damage phone cause short circuit - soldering - desoldering - troubleshooting within a thousand of componets without references, So my work is similar to police detective. Phone or tablet Motherboard or logicboard

    €96 (Avg Bid)
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    7 teklifler

    We have an existing circuit that is an H-bridge for controlling a thermoelectric cooler. It works and is controlled by software as far as the control algorithm, but this circuit has two resistors that set the heating and cooling current limits. We want to change these fixed resistors to trimpots, so that the heat and cool current limits can be adjusted

    €39 (Avg Bid)
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    10 teklifler

    ...power circuit that will power up a laser (for example, a green laser pointer that's designed to operate on 3VDC) from 120VAC in the United States. The circuit needs to have a simple on/off function (push button operation) and a green laser. Needs to operate at relatively cool temperatures (and not get extremely hot to the touch). The circuit will end

    €515 (Avg Bid)
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    I want a simple Arduino project for servo sweeping with inputs from android mobile apk. The servo sweep wi...communicate through bluetooth HC 05 to Arduino and the selected servo (connected to pins say 9,10,11...) will perform the sweep routine for such angle, speed and number of times. Circuit diagrams not required. Code and Mobile Apk is required.

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    Need AT89c51/ PHILIPS P89c51RD+ Expert who can Master in programming. I want someone write pulse count program and make circuit like pulse counter using AT89c51/ PHILIPS P89c51RD+ micro controller

    €449 (Avg Bid)
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    Hi Liu Z., I need to design a circuit that it could receive an electromagnetic wave with a specific wavelength using an antenna. Could you help me? If so, let us talk, please.

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    I need an 18 inch by 18 inch by 0.125 inch PCB layout done. It is an LC resonator that looks kind of like a spiral antenna. The top and all odd layers are the same pattern. The bottom and all even layers are the same pattern. I have high res graphics in .svg, .bmp and many other formats of the shape needed for the copper planes. But it needs to be imported as .svg if possible because the very smal...

    €470 (Avg Bid)
    Gizlilik Anlaşması
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    21 teklifler

    Require solution for Electrical Circuit for Pmos- Nmos designing

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    Have an input of 3V to 5V and a low current of 500uA. Need to design a current booster with output of 5V 2A to charge mobile phones

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    Design Raspberry Pi hat with MCP 2515 and MCP 2551 CANBUS and 4 XA Series connectors as Breakout. Attached is a schematic as to how the circuit schould look like . The components should be through hole where possible

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    Bonjour, Je souhaite développer un afficheur de temps au tour embarqué pour course sur circuit. (Citroen C1 Racing Cup) Le projet serait basé sur le Kit Mega de Freematics : Arduino Mega + TFT LCD 3,5 + GPS + OBDII Uart). Les fonctions de base d' affichage : - Temps au Tour - Meilleur Tour - Nombre de tour effectué Setup : Possibilité de dé...

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    Hello there, i have circuit diagram and want a layout & pcb design for my project.

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