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    13,355 electronics project pcb design 找到的工作,价格在 HKD

    PCB,PCB assembly的公司设计logo

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    有4款PCB需要重新设计(修改),尺寸和厚度及工艺不变,现有线路图中有2个圆圈的意思是2个圈之间放反光杯,灯珠排列不能超出内圈范围

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    ...开关面板、触控面板、防静电保护板、电子芯片组、PC阻燃底座 基于3毫米加厚钢化玻璃材质,弧线凹槽精致研磨,打造最舒适的触摸感受,轻松实现盲操作。 兼具防水功能,使您的家人更安全。 3毫米加厚钢化玻璃材质 曲面弧线凹槽精致研磨 兼具防水功能,使您的家人更安全。 超标不计成本大尺寸触控原件,实现多方式精准操作 强弱电隔离,信号无损传达,正真做到“芯”领神会。 进口KB-A级双层PCB电路板; 30ms之内触摸响应速度, 进口触摸芯片Atmel 固体钽电容; 专业星型防干扰布线设计 德国拜耳进口PC材质 最高阻燃等级V0 配音/欧盟CE标准为您的安全加分。 几十次的试模,只为确定最合适的宽度 几十次的打样,只为做出最完美的弧度

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    1.PCB工厂,海外市场的推广 2.实现PCB工厂在海外市场拓展及开发 3.争取海外市场订单

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    稳压电源的设计,体积小,需要发放在类似IPHONE5大小的区域里

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    The PCB project is equipped with PIC16C622A and 24LC16BI-SN including the TD5200 radio receiver. A new code is required to decode and store RKE from different manufacturers for four output channels.

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    Hi, I need help with my research on Electronics topic. I have to create a Maltab model for the same as well. Will share the details to relevant freelancers. Compensation: INR 3000.

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    We are looking for PCB and Schematic Diagram Designers adept at using Altium Designer. State in your proposal the complexity of the PCB designs that you have worked on, the applications that you have designed schematics for, as well as your hands-on experience in practising DFM / DFA. Begin your proposal with the words "Substrate" or " Track". You will

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    We are looking for person who can Select Proper components, Design Block diagram, Design Schematic and Design PCB based on our requirement.

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    Tempo Velocity 6 日 left
    已验证

    Need an electronics engineer to design an encoder based rotary velocity transducer. The objective of this project is to arrive at a design that will produce an analog voltage output representative of rotational velocity of a rotary incremental digital encoder with quadrature output. To successfully do this project you will need to be familiar with

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    ...this job is low. Now what you need to know before asking me about this project is. Ardunio Signal frequencys/signal processing/upconvert and down convert a signal/amplify a signal/relay a signal/LF & UHF/modulate & Demodulate signals/ sniff signals/ Micro controllers Electronics PCB layout RFID Rasberry pi zigbee RF CIRCUIT You should have SDR tools,

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    PCB design 5 日 left

    I am looking for PCB designer.

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    Attach PDF files for projects SOW...for projects SOWI and FLOWI. First we need a waterproof ultrasonic sensor to detect trees. Second, design a PCB BASE with wifi, inputs, ouputs, … for SOWI and FLOWI. Third, design APP for: -One SOWI. -FLOWI. -Two SOWI (SOWI+). We start with an small project (SOWI wired) but we will add more work with Android APPs.

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    PCB designer 5 日 left

    Hii, All I want a PCB designer.

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    ...retrofit on all current and older model cars that are not equipped with this safety feature. I am in the "idea" phase and need a proof of concept for a Kickstarter funding project. The idea is a low-cost, simple-to-install, self-contained device which attaches to any vehicle's side view mirrors using 3M double-sided tape. The device uses solar panel

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    Expert PCB and Schematic designer for simple reference based complete Altium Project with 3D bodies/ component libraries and output files for production

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    need an engineer to lay out a PCB track, preferably in Altium Designer. There are 2 tracks that need to be layout out on a PCB. The tracks MUST have a specific impedance, and MUST have a specific power handling. Please only bid on this project if you know how to calculate PCB track impedances AND temperature rise of a PCB track with a certain current

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    Need someone to design PCB... I have a lot of schematics that need to be worked on anyone willing to process the same... PCB manufacturing will be an added advantage...but not mandatory "The below-added image file is just sample, not the actual design..."

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    I have a conceptual idea that I know can be created. Ultimately I will put the working prototype on a kickstarter and develop from there. Will also need someone who knows how to build apps as well.

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    i will share via chatting detail.

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    I need help to figure the PCB board schematics and write a demo graphic project to prove that the schematic is correct.

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    Looink for an experienced Electrical Engineer for an LED Project. You will build an LED light driver from scratch. I will provide you the making reference videos of the product. The PCB driver is about combining (DC-DC 10-32V To 12-35V 150W Boost Adjust Module + DC-DC Adjustable Step Down Module Power Supply Converter + Battery protection Circute)

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    Looking for someone to design a product on AutoCAD 3D design. Must sign an NDA.

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    Someone to design electronics for raspberry pi 3 which will be used to read the parameters from current shunts and resistive sensors from distance 10 - 15 meters

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    I have designed an RF/hardwired button controller that integrates an existing hardwire button controller interface with an ...RF button interface. The integration sends to a PC, via USB, what button is presently pressed (closed) and open. I have already hand-built 10 of these and am now seeking design/mfg facilities that could produce such en masse.

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    Project requires : 1- remote monitoring and control of raspberry pi (via Wifi) to: Monitor 0-265 V AC current, and voltage using raspberry pi zero W. An android App to show voltage and current, disconnect output . Circuit and PCB design (preferably with Altium) and also raspberry pi skill is a must.

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    I need someone who can design a PCB + complete 3D view for a given schematic

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    I have an almost completed schematics in pdf format, I want you to help to complete it and draw the schematics and PCB layout in Eagle or Altium format. Have to include BOM. The components selected should be able to buy in common spot-buy market (such as digit-key, arrow, mouser)

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    PCB Gerber File 3 日 left
    已验证

    -Design an Orcad PCB for a 4 layer PR4 board with appro dimension as 2.5"x7", including generation of gerber and manufacturing documentation. -Convert allegro formatted netlist schematic to an Orcad PCB format netlist schematic -Provide 4 hours of online training and knowledge transfer to our inhouse engineers -Provide a short video for training

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    Need KiCad PCB Designer 2 日 left
    已验证

    Hello Freelancer, I need experienced KiCad Designer. Please read carefully, I need the design in KiCad only. I will get in touch with a potential freelancer. Thanks NOTE : Do not forget to attach your portfolio related to kicad.

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    We have urgent requirement PCB Designer for our one of project.

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    We have urgent requirement PCB Designer for our one of project.

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    We are working to cre...per specified weight or measurement c. Shake mixer FIrst We need complete design requirement with technical specification like Writing Technical specification, procurement, schematic, PCB layour, PCB gerber, fabrication, prototype building, testing. We will open a second project for software writing and third for prototyping.

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    Hi loi09dt1, I noticed your profile and would like to offer you my project. We can discuss any details over chat. Got a project require some changes to PCB board, but I am not sure how to do.

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    I want a pcb design for a device. I'm using 2 sample board. I would like to combine them in one PCB. I don't want a new device and design just want to combine them together. Everything is ready, (the connections, altium and eagle files) End of the job, I want a Gerber file and Eagle or Altium file of project.

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    I need 4 pcbs made in altium from an eagle brd file and add 4 leds to the 5th pcb that is already in altium format. I can provide the schematic for all. I also need the pcb that is already in altium format to have vias added for pins that I can connect 4 leds to. 1 of the pcbs in eagle file is just a dxf shape. that one will need traces added

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    Expert PCB Altium Design 18时 left
    已验证

    Need an Expert for simple 12mm by 12 mm PCB with single C port and PD IC Complete project will include modified schematic based on reference design, full production Altium files and 3D files as well as all libraries of components Ultra Compact 4 Layer PCB with component selection to make sure its the smallest possible footprint

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    ...help: - Help me move part on new plane (into casing) [blue in sketch]. - Help create cutouts for display and buttons [yellow in sketch] - Help me adjust height ofspacers so PCB is properly fit in case. - Help me create back side of case. Billed by the hour, [Removed for encouraging offsite communication which is against our Terms and Conditions -Section

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    PCB Designing 7时 left

    want a P.C.B design for home automation project which have Node MCU,Relays n power in one P.C.B with their base

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    Electronics Hardware 结束 left
    已验证

    Would like to build electronics hardware for detecting very tiny signals.

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    ...illuminate 2 L.E.D's with a 'low power' flashing function. I require the components to consume as minimal power as possible, this is essential to my design success. I don't have all the exact specification for the PCB layout as yet however I think we may be able start on the schematic. I do have some questions ask initially to ensure the concept I have in

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    Hi Bijan M., I noticed your profile and would like to offer you my project. I require a RF transmitter circuit board to be designed with very specific requirements with regards to size, shape and mounting to fit a plastic enclosure. The circuit also has to illuminate 2 L.E.D's with a 'low power' flashing function. I require the components to consume

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    We require a housing design for a LED light up module for a cosplay T-shirt, the piece will contain a simple PCB, LED's in a pattern, batteries and on/off switch. We require a CAD design for the Module housing The housing can be modified from a previous sample that was made some time ago or designed from scratch. the housing will require a battery

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    ...phase shifted signal to the second DAC I should be able to bring both signals from DACs to oscilloscope to see Lissajous patterns. Project can be done on the STM Discovery board, but the delivered solution should work on my PCB with STM32F745. I should be able to compile the delivered source code in Keil uVision V5.24.2.0. Freelancers with experience in

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    保密协议
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    Design a PCB per the attached schematic. Prefer to use Eagle for the design. Design Assumptions: 1. 120VAC design 2. 5A circuit rating for all circuit traces 3. Prefer Phoenix Contact parts for terminal blocks 4. L, N, G are all 12AWG connections 5. SW1, SW2, S1, S2 are #18 AWG Deliverables: 1. Circuit board design 2. Bill of Material for selected

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    Review of a PCB Schematic 已经结束 left

    Hello, I need someone to review a schematic that was made for me and to make sure all the pin layout are correct. The PCB board consists of 2 components a UHF reader module with a serial ttl connection and POE connection. The PCB board is to be a Raspi-Hat and so the two components are to send data/power back to the Pi. The schematic is complete,

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    I would like someone to add manufacturing part numbers to my existing BOM that is generated based on my PCB files. I have only 6 part types (i.e resistor, capacitor, RJ45 etc.) in total that need to be specified.

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    For the electronics circuit of TD125 (see page 18 of the attached TD125 service manual), a modification is described in the Thorens Technical Bullet #4 (see attached file) to convert the speed control from 16/33/45 rpm to 33/45/78 rpm. For the TD 125 MK II (circuit see page 19 of the TD 125 service manual) a comparable modification is missing. The outcome

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    i have uncompleted design file and need to complete. please check attached files. i have some project for Eagle. i need Eagle expert , high speed design ..etc..

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    SMD Components Marking 已经结束 left

    I have a PCB board with several components that I cannot identify. I will share with you a picture of the pcb and the markings on the components.

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