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    11,533 printed circuit boards jobs found, pricing in USD

    I need expert to explain electronic circuit design, small signal model analysis by video call do not bid if u cant do video call

    $15 (Avg Bid)
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    2 bids

    I need the help of a specialist who can do a lot about battery and charge circuit. My problem is that I have little energy available from charging the circuit. taking a little too much time to fill up my supercaps. need some advice and learn a little. Needs no HOBBY or amateurs only professional

    $21 / hr (Avg Bid)
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    6 bids

    Hi Bk T...product we created using Arduino and 8266 and newer ESP32. If you have experience and could design me an Eagle file of a circuit that takes the limited analog input range of the ESP32 and allow 0v-5v ranges like standard arduino boards. After this project there will be more coding, hardware design, etc along the way as I build our product.

    $25 / hr (Avg Bid)
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    1 bids

    Hello, i would like an inverter circuit,diagram, with a mppt charge controller inbuilt and running on an Atmega328 michrochip. Components should stricttly be through hole.

    $136 (Avg Bid)
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    19 bids
    USB charge controller 5 days left
    VERIFIED

    Circuit design, PCB design and Testing.

    $1024 (Avg Bid)
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    25 bids

    I need a mechanical part to be 3D printed. Requirements: 60% infill density & 100 microns layer thickness Material: ABS Plastic Color: Glow in dark Technique: FDM

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    6 bids

    We would like a complete list of Indian job board sources in an excel format: Job Board Name / Job Board URL Indian Jobs / [url removed, login to view]

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    A small form factor PCB with simple components

    $127 (Avg Bid)
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    59 bids

    ...and test firmware for said PCB. Fully documented code required. Target Price for Project: US$750 or less Expertise Required: – C – GCC – Signal Processing – Circuit Design – Knowledge of Delta-Sigma ADCs Inputs: – Altium .schdoc, .pcbdoc, .prjpcb and .prjpcbstructure files + Altium Source files – 3D Models – BOM, g...

    $1128 (Avg Bid)
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    31 bids

    Hello, i would like an inverter circuit,diagram, with a mppt charge controller inbuilt and running on an Atmega328 michrochip. Components should stricttly be through hole.

    $200 (Avg Bid)
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    1 bids

    ...dealing with emitting and detecting reflected IR light. Here are the deliveries for each circuit: * Kicad files for the schematic and a PCB (no need to route wires on PCB since I will be modifying design to fit into a bigger project) * A prototype of the circuit proving its operation (can either use the PCB or be hand soldered on a protoboard) Payment

    $519 (Avg Bid)
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    20 bids

    1. Click the photo of the text image. 2. pronunciation for each lat...text image. 2. pronunciation for each latter in the image. Very simple Simple project. I have a research paper on this .. read this and let me know. I need Original code, circuit diagram. everything is on the readymade module. so I need working demo first then only I will pay.

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    Design a simple circuit board 2 days left
    VERIFIED

    I require a simple timer circuit based on an existing design. There is a PIC which will require a program file. I can supply photos of an existing board and most of the bill of materials.

    $192 (Avg Bid)
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    44 bids

    Hello Contestants, I have here 2 brochures (both sides printed) of 2 products (Valkalor and Vertan). I want to print them on Vista Print as flyers with this dimension: 8.5"*11". Right now they are a little bigger, and I want to be able to just upload them in size 8.5"*11" keeping the exact same shape and content. You will find enclosed the

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    20 entries

    I need you to write a final project report for my arduino based project , i had already done the hardware and software. I can give you the details of the hardware , circuit diagram and software code using this details help me to write a 50 page final project report with less than 30% plagiarism. I will provide a template to follow.

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    24 bids
    help on fix relay in parallel 2 days left
    VERIFIED

    actually tell me how to fix the 4 door lock with 4 led using 1 adapter currently now i using the series circuit for relay but how to change to parallel circuit pm to find out more because currently i found that may not be the software problem as i able to power up 1 adapter with 1 lock and led but when combine 4 lock with 4 led then the lock not enough

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    I require a small circuit design for 905nm AD500-9 TO52S1F2 APD/Avalanche Photo Diode with 905nm Bandpass Filter Lens. Please see attached files for High Level Overview and APD notes. This circuit is only to detect/receive and thus amplify 905nm pulses of light from the APD and output via the OpAmp suitable for Arduino to recognise on its input

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    ...enough of the boring stuff. I cannot disclose too much information regarding this project, but the brief is as follows: Brief: I have a relatively basic FPC (flexible printed circuit) electrical system that is currently in production. The main goal of the brief is to reduce the cost of manufacture and or component count (BOM) as it is currently too

    $199 (Avg Bid)
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    i want to design a circuit connected with a led lamp that can i patch it with my iphone to make the lamp lighting when the mobile phone get a call or message

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    Trophy icon Design Logo for IOT Farming APP 1 day left

    I am looking for a mode...for a Tree/Plant Symbol: - The upper part of the tree/plant could be designed as wisdom/brain or "networking tree". - Tree lower root part: can be designed as electrical circuit - to resemble the system controlling & monitoring the plant using sensors / electrical parts - Other alternativ would be roots as mass-meta data.

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    52 entries