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    17,994 simple circuit details งานที่พบ, การเสนอราคา USD

    ...technical specifications: Input voltage - 110/230v 60/50Hz Output voltage - 19/12v +/- 5% (switchable, not simultaneously) Output power - 150w nominal Efficiency - up to 92% Short circuit protection within Input and Output voltages Overload protection - 200w, Overheat protection Working frequency 300-500Khz PCB Dimensions 152x46mm. Maximum height of Power Supply

    $1181 (Avg Bid)
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    13 การประมูล
    buyers contact details 6 วัน left
    ยืนยันแล้ว

    An excel sheet required it should contain an updated list of buyers or procurement persons in Saudi Arabia for 2018. The list should person name, position,tel,mobile, email,company name. The list should include end users, contractors, panel builders at least. The list can be sorted by company type and city.

    $25 (Avg Bid)
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    30 การประมูล
    Automotive Design 6 วัน left

    We are looking for a Guru/Freelancer with knowledge in: ISO16750 CISPR25 ISO7637 ISO10605 IEC60512 IPC2221 IPC2222 IPC-A-600H This project involves schematic circuit design, BOM generation as well as define required tests to meet these standards.

    $568 (Avg Bid)
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    UX/UI Designer (Attention to intricate details) 6 วัน left
    ยืนยันแล้ว

    Seeking a UI/UX designer to help oversee the development/testing/launching of an IOS & Android native applications. The preferred individual should understand our project completely, and continuously review releases (development phases) and communicate (via Google Doc) any discrepancies from the prototype versus actual native application. We have approximately 50-60 screens, so there will be ...

    $32 / hr (Avg Bid)
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    42 การประมูล

    I need help with an electronic circuit for a top secret invention

    $419 (Avg Bid)
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    UPS and Solar Charge for Raspberry Pi 5 วัน left
    ยืนยันแล้ว

    I'm looking for a UPS circuit board design that can satisfy the following requirements for the Raspberry Pi 3. - Charge battery with 12V solar panel - Supply to 5V and up to 2.5A Power to Raspberry pi - Accepts charge from 20W solar panel I want to be able to monitor the following data == Example == batt_voltage: 13.23 pv_voltage: 0.14 load_amps:

    $273 (Avg Bid)
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    Design a Meggit decoder circuit, for a 7, 4 Hamming code, in Matlab Simulink. Deadline- 5th august

    $131 (Avg Bid)
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    I need someone to take the attached DXF file and make the adjustments indicated on the attached PDF file. Once complete, you will send me three files: 1-Updated DXF File 2-High Resolution PNG Image the Survey 3-High Resolution PDF version of the Survey NOTE: Both the PDF and the PNG MUST be Full Black and White, NOT other colors should be present.

    $20 (Avg Bid)
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    I need to make STM32F10...and analog input should also be connected digital input can be 12 or 24.. circuit should convert it to 3.3 or suitable similar with analog proper filter and optical isolation should be given for each input STM32F103C8T6 will be clip on type for pcb should submit circuit and pcb layout for verification before payment

    $210 (Avg Bid)
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    8 การประมูล

    ...that i need to be working on will have to be finished by a maximum of 2 weeks to 2.5 weeks as the deadline of this project is on the 6 August 2018. For now i can only give details on the project but schematics and diagrams will be given to help uderstand better for this project. The project that i am working on is an AOSCI(Aircraft Overhead Compartment

    $117 (Avg Bid)
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    8 การประมูล
    $3 / hr \u0e01\u0e32\u0e23\u0e1b\u0e23\u0e30\u0e21\u0e39\u0e25\u0e40\u0e09\u0e25\u0e35\u0e48\u0e22
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    Circuit Design 5 วัน left
    ยืนยันแล้ว

    I am looking for 4x4 button matrix with micro controller. lots of source code available on net but I am not a electronics person so need someone design a circuit for me.

    $4 / hr (Avg Bid)
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    Trophy icon Cyberpunk Captain Planet Illustration 5 วัน left

    ...https://3.bp.blogspot.com/-HCuZNB4PImQ/Uu6ChdHoGDI/AAAAAAAALHs/QJJIs8ZzvaY/s1600/Captain+Planet+Logo+%5B1600x1200%[เข้าสู่ระบบเพื่อดู URL] It should be distinctly cyberpunk and have exposed circuit boards: [เข้าสู่ระบบเพื่อดู URL] [เข้าสู่ระบบเพื่อดู URL] It should

    $100 (Avg Bid)
    รับประกัน
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    17 ผลงาน

    We need to develop a project that monitors the voltage/current SCT013 and sends ...voltage/current SCT013 and sends alerts by SMS in fault or voltage change, and in turn triggers the peristaltic pump using ESP32 LoRa and powering by battery. PCB Design + Schematic Circuit + Code is Needed, If you have something else to be adding is welcome to proyect.

    $570 (Avg Bid)
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    Similar to 74LS384 priority encoder (which is 8-to3 priority encoder), I want a priority encoder circuit of 256 input-to-8 output priority encoder. In addition to the schematic, i want the PCB layout (gerber files) so that I can make the board

    $137 (Avg Bid)
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    There is an off the shelve temperature switched called the w1209 wh...noise. Further I need it to be hard set at 36C, no buttons, no display. Additionally, the w1209 runs on 12V. I need it to run on 7.2V. If possible it should have a charging circuit for lipo 2s pack as well. Power source should be a micro USB charger. No idea if all this is possible.

    $381 (Avg Bid)
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    $105 \u0e01\u0e32\u0e23\u0e1b\u0e23\u0e30\u0e21\u0e39\u0e25\u0e40\u0e09\u0e25\u0e35\u0e48\u0e22
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    Simple PCB Re-Design 4 วัน left
    ยืนยันแล้ว

    ...Software ONLY 2. Complete the Task within 3 x Days 3. Design to Allow for High Voltage on the PCB (Up to 800VDC+- 400VDC + to Ground) 4. Understand the Basic Operation of the Circuit as briefly described above. 5. Be Able to reduce the width of the PCB and keep all the Terminals in the same places. I am wanting to make the PCB as narrow as possible as you

    $174 (Avg Bid)
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    I would like a Bluetooth pairing circuit board with a mic and speaker (headphone jack) to connect to my cell phone.

    $50 (Avg Bid)
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