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    1,958 circuits design jobs found, pricing in USD

    Input 1: Starts a blinking output #5 60 per minute. Input 2: Starts a blinking output #6 60 per minute. Input 3: Starts a blinking output #7 60 per...Input 2 flashes only output 6 (Yellow Light) Momentary Closing Input 3 flashes only output 7 (Red Light) Momentary Closing of input 4 resets all Outputs (lights and horn circuits) to open condition

    $21 / hr (Avg Bid)
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    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass EMC test • you have to give me full details other circuits why not recommended and why your circuit recommended. • Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison

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    Pcb Testing 4 hours left

    Hello everyone, I need a PCB testing program which will be used on [login to view URL] to be sim...be simple i need a code which will be used on arduino. Will test my PCB or even a wire connected simple [login to view URL] gave me the results and tell me how many short circuits or open circuits i have.İt will be show up on little lcd [login to view URL] me for more info.

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    Looking for electric circuits and inverter design engineer for our startup company

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    I need someone to help me how to design and simulate advanced power electronics circuits using PLECS

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    Logo update.. this project is to update the logo for our machine learning/artificial intelligence group.. The current design is a n owl designed with circuits. This image represent machine learning and artificial intelligence, the owl represents mystery, wisdom, visionary and intelligence.. This work is about our identity, so it cant be too cartoonish

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    I need to some algorithms designed for reversible circuits. We are working in reversible and quantum computers and as a procedure, we need to perform certain testing methodologies. We need someone with a bit of knowledge of reversible computation and proficiency with algorithm design. One small task will be given first to check the expertise. It is

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    ...software and Electronic Circuits keeping in mind the industry specific applications and systems. - The complete plans, improvements and management of software applications from inception to use. - Preparation and creation of instructional technical manuscripts for the operation. Skills Required: -Experienced in architecture design, software life cycle

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    I WANT SOMEONE WHO UNDERSTAND ELECTRIC CIRCUITS TO HELP ME WITH SOME PROBLEMS. ASAP THANKS

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    5 tasks related to electronic circuit analysis. Further details will be provided. Deadline 24 hours. Thanks

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    Electrical Engineer proficient in schematic build and circuit layout using Altium. Deliverables include assembling schematics for LED driver circuits with specific direction and general guidelines. Additional work will require the engineer to develop embedded hardware with one or more microcontrollers using SPI, CAN, I2C, UART, and other communication

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    In this Project you will Design, Build, and Simulate Analog to Digital and Digital to Analog Converters in Matlab SIMULINK. The circuit has to work for positive and negative values of the analog input. 1)Design, Build, and Simulate a circuit (Analog to Digital Converter) whose input is analog signal which will be converted to a 4-bit digital

    $35 / hr (Avg Bid)
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    ...world trip, exceeding the perceptions of Friedreich's Ataxia and the inability to walk. - - - - - My global travel adventure using a wheelchair, includes multiple global circuits; 27 separate visits to Thailand, 15 visits to the Philippines, 10 visits to the United States, and 6 visits to Australia, 5 visits to Canada and 5 visits to Hong Kong - -

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    Trophy icon Logo design Ended

    Take a basic brain design and make it high end and original design and make a logo for our conference. Two basic attached but must add the word CONFERENCE. If your low skilled please don't apply we need something top tier! The head/brain is only basic guide we want to circuits , tech coming out of it;s mouth or eyes but it must also be professional

    $98 (Avg Bid)
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    Trophy icon Cyberpunk Viking Logo Ended

    ...am looking for a design to represent a 'cyberpunk viking' image. This design should incorporate elements of Norse tradition which may include crossed viking axe, and a viking warriors face with helmet, or possibly just the helmet. Crossed axes behind a viking axe with a 'cyber' motif would also be a possibility for the winning design. Cyber motif'...

    $100 (Avg Bid)
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    ...under the guidance of our academic head. For examples of expected work can be seen here: [login to view URL] This project is not one off. It is a long term project. So the applicant should be willing to make a long term commitment. Also an applicant is expected to produce a prototype

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    ...headphones, Portable and wireless speakers, Multimedia players, Digital set-top boxes, communication equipments such as antennae and Printed circuit board incorporating integrated circuits and initially I am planning to manufacture smartphone chargers only and later go ahead with other electronics products as I mentioned above.....So for that I am in need to

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    ...a certain style of design to be produced for a Tennis Conference (I make in attachment the model - bodies of the players with some electrical circuits and highlighted around and idea of movement around them) in order to be able to build a poster with information on the top and at the bottom and all inside the same style of design. Format should be quadrate

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    I want a project partner who can work with me on "Testing of reversible circuits". The clients bidding must have knowledge of algorithms, python and testing methods of reversible circuits. This is a very serious and big project. Before hiring, I would test the client by asking him/her to write a small algorithm and a code. If satisfied and found optimal

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    I AM LOOKING FOR SOMEONE TO TUTOR ME A SUBJECT I NEED HELP WITH I HAVE THIS SEMESTER, ITS CALLED "SENSORS AND MEASUREMENTS". ITS USUALLY SENSORS AND CIRCUITS AND ETC. LOOKING FOR SOMEONE WHO IS AN ELECTRICAL ENGINEERING GRADUATE SO ITS BETTER IF HE TOOK THE SUBJECT. ASAP

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    Data entry of electrical circuits. Project to be completed in 1 month.

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    Hi.. I need to design a 9vdc to 110vac inverter .. using simple circuits .. I don't want to use 555 timer .. I have 3.3v pwm output signal from Esp8266 module ..using that signal I want to design the inverter

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    Looking for someone with electrical degree and experience in building complex circuits design using matlab-simulink. Must be proficient in english

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    For our Business, we want to hire a person to write microprocessor code (specially for atmega chips) and who have knowledge about basic electronic circuits.

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    Dear All, I need tutor for POWER ELECTRONICS AND ANALOG INTEGRATED CIRCUITS DESIGN payment hourly basis should be well versed in the specified subjects

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    We're looking for an experienced RF circuit designer, one that really knows RF (Radio Frequency) circuits: chips, transistors, tight PCB planes and part placement. Prefer Denver, Colorado area.

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    Must have knowledge and understanding of computers, communication circuits, power systems, digital/analog circuit repair, telephony, mobile radio, microwave radio, and fiber optic communication systems. Please message for more information.

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    I need a logo symbol, it's for a blockchain project (tecnology), it has to be a boat rudder with circuits, without writing, without letters, only the symbol.

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    ...bigger project on the same raspberry pi, but we need help with external board functions and comms development. The final delivery will need to include: 1. RS485 interface circuits 2. communication protocols for all the boards 3. based on the information we provide, all the data strings to make it all work (not sure what the correct terminology is)

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    ...customer information...equipment type, rack and shelf location information...standard LEC/CLEC/IXC/ISP circuit information. Geographical Location information for the associated circuits is required as well. Essentially I need a place to have all of this information entered and sortable . I am thinking Excel or Access would be good enough for this

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    [login to view URL] I need hundreds of sound relay delay circuits made that are similar to the one in above link. however it needs a few modifications. I know you do not manufacture the boards, but if I can get the gerber, bom, pick and place, etc files from you I have a good manufacturer that

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    We need Fritzing diagram for 12 simple circuits. The circuits are simple and I will give all the details which has to be designed using Fritzing software will all the parts and clearly labeled. There are 11 simple circuits and 1 final circuit combining all.

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    ...telecommunications equipment and associated apparatus. (IP, Voice, EoSDH, MPLS, etc.) • Testing, commissioning and fault isolation of circuit orders for IPLC, EoSDH, voice circuits, IP circuits etc. (including the last mile offnet segments) • Implementation of new projects based on EPLAN, statement of work and provide necessary support for successful execution

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    ...coming years [16], [17]. This issue has been recognized as a matter for the planet. While energy saving can be achieved by adopting renewable energy resources or improving design of certain hardware (e.g., power amplifier) to make it more energy-efficient, the cost of purchasing, replacing, and installing new equipment (including manpower, transportation

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    ...attached zip file contains the Excel files as well as the htm files from the website where I found this calculation in Excel. Also the website URL. The Excel file contains a design equation allowing the output voltage adjustment for a DC/DC converter based on varying an input voltage making the DC/DC converter dynamically programmable.I have simulated

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    To review the designed circuits of a training center and generate material specifications with detailed Bill Of Quantity

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    Looking for a quick rendering of an electronic component with some design elements (ie logo, color) This is just for a concept meeting. Ideally, you have designed circuits and can use a preexisting PCB design on eagle or and render out a PCB with chips and style one of the chips. More detail provided on application. Please provide 1 single example

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    I have 4 electrical engineering problems related to circuits. I need to know how to solve it. I need someone to solve it and show me.. More details on chat $10 budget

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    I am working on wireless power transfer and have come up with some circuits I need to compare in terms of efficiency. I need someone to help me plot their efficiencies against coupling coefficient as well as varying load impedance. It's very easy stuff, just that I don't know how to go about the simulation. I have all component values and necessary

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    I am designing a current regulator for the e bike. I have designed with lt1170hv and lm317 Ics I am having partially done circuits with me(problem with output). if you have

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    i need a 240v 30a circuit and a couple outlets installed

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    I have designed various arc...designed various architectures of Switched-capacitor op-amp using cadence software. I am searching for a way to do noise simulation in cadence created by only switched-capacitor circuits (not Op-Amp). Also bandwidth calculation using cadence and manually. For understanding, I have uploaded images for architectures. Thanks

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    ...channelled through a time delay circuit so as to avoid errors, and then to a TXT GSM Dialler to inform me of 1. Power Failure to the Modem, 2. Internet not connected, 3. LAN circuits if not intact. I can also use the TXT Dialler to Reboot the Modems via a TXT Command by my IT Engineer. I want to add to this existing system a little black box (Arduino

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    I would like a board designed that can control 4 solid state relays, 120vac at 6-10 amps. It must be able to detect 4 ac...detect 4 ac inputs. It must be able to count on 4 pins 12-24vdc. With pin protection, ie opto, diode, and resister circuit. Also must have a 485 interface. The 120vac circuits should have switches to manually override logic.

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    I would like a board designed that can control 4 solid state relays, 120vac at 6-10 amps. It must be able to detect 4 ac...detect 4 ac inputs. It must be able to count on 4 pins 12-24vdc. With pin protection, ie opto, diode, and resister circuit. Also must have a 485 interface. The 120vac circuits should have switches to manually override logic.

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    Audio amplifier design USB input, media player Bluetooth ------------------------------------------------------------------------------------------------- requirements are : 1. The media player only needs to play audio files, it would be better to include .wav format 2. Can you create a simple method of displaying the functions of the media player

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    ...a size of approx 100 x 80 mm. No need to R&D’d much new circuits. Mostly copy, pasting, merging, modifying and removing existing ones. Source files and schematics in its current shape will be supplied to start the work from. About 35 main modifications. Example: “Add three analog inputs circuits with voltage dividers 5V to 3.3V and call them “XXP1” and

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    ...the site is full of terrains and there is no other way of communication. (satellite is very costly and GSM signal are not available on remote site. x.25. Electronics Radio Circuits designing and Radio Frequency transmitters and receiver data communication experience required, preferably in Meteor burst technology. FPGA, Microcontroller interfacing, Motorola

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    I need a person who will be able to miniaturize development boards and circuits into smaller customized boards.

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    Im looking for someone who can adjust my 2 designs in Eagle. The result should be error free Design experience in EAGLE is pre requiste. See attached files. The design rules can be found on: [login to view URL]

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