印制板布局 工作与竞赛

PCB stands for Printed Circuit Board and is closely associated with Electronics. The layout of PCBs can be designed using PCB Layout software. If your electronics-related business needs help with PCB layout and designing, your best bet is to turn to expert freelancersâEUR(TM) help who can deal with such technical knowledge. You can post your PCB layout job and start obtaining bids from freelancer PCB layout experts. Start by posting a job today!
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项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
Arduino Nano AT Command Not Working Hello I need help getting my Arduino Nano and Bluetooth HC-05 AT Command to work. When I type in the AT Command nothing is showing up. Can I have your help. 6 电子, 微控制器, 电機工程, 印制板布局, Arduino Feb 18, 2018 今天6天 21时 $180
PCB Design - Small Circuit Board - Specific Dimensions A tailored PCB required for a small space. Dimensions of space: Diameter 5.5mm, Length upto 60mm. PCB required to operate a Micro-Buzzer from a 9v Power Source. Ideally non-polarised. Designers will have to consider component sizes and dimensions as well as circuit layout. 27 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Feb 18, 2018 今天6天 17时 $1406
Cellular Antenna RF Engineering We are looking for a RF engineer to help us with a cellular Cat M1 application (700 LTE). We would like to use an off-the-shelf antenna and interface it into our smaller PCB. We need a RF engineer to analyze the ground plane situation and advise us how to improve the performance of the antenna, specifically efficiency. It would be best if you had RF simulation software and experience and/or ant... 2 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 18, 2018 今天6天 14时 $1471
Design, make, assemble & test prototype MiniLED Display using Arduino The purpose of this project is to create a circuit-accurate recreation of a MiniLED display array, using off-the shelf (macro-size) components. This display will feature a large array of monochromatic (blue) pixels (SMD LED's) packed tightly as possible in a 5" and/or 11" diagonal 16:9 widescreen aspect ratios, on PCB. Your work will be invaluable for use by engineers, develo... 13 电子, 微控制器, 电機工程, 印制板布局, Arduino Feb 18, 2018 今天6天 12时 $184
Smart Power Supply Extention Board Startup project , to design a smart smps to control power sullies in houses and [链接已删除,请登录查看] call us . 11 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 18, 2018 今天6天 6时 $1050
Project for Chaudhry Talha H. I am interested in getting developers to work on lowRISC to help accelerate the process of getting an open source silicon chip available. We would subsequently use this chip in consumer devices, such as laptops. I would like to discuss this with you. Thanks! -Jeff [链接已删除,请登录查看] 1 C 编程, 电子, 微控制器, 电機工程, 印制板布局, Feb 17, 2018 今天9天 1时 $78
Hardware Engineer Hardware engineer access and ability to develop an electric device 15 工程, 电子, 微控制器, 电機工程, 印制板布局 Feb 17, 2018 Feb 17, 20185天 21时 $180
design minature sound circuit board using piezo speaker with solar power need minature circuit board design that uses a recorded sound chip (like for greeting cards), plays short track every 5 to 10 minutes on a small flat piezo speaker using solar power and a small battery for a 6 month life. need on-off switch and LED indicator 15 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 17, 2018 Feb 17, 20185天 17时 $1212
Need troubleshooting help for a PCB board I have a PCB board but its not working as anticipated. i need some troubleshooting help so that the end result is achieved. To simplify its a power relay board for another board. I can provide technical details and other details about the board to appropriate candidate when selected. Please bid only if you have enough knowledge on designing PCB boards and troubleshooting them. Candidate should... 17 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 17, 2018 Feb 17, 20185天 16时 $229
need help with mplab project please give me full code for this project. using MPLAB software and production must be successful. make the PCB design. 5 电子, Verilog / VHDL, 微控制器, 电機工程, 印制板布局 Feb 17, 2018 Feb 17, 20185天 16时 $285
Small Electronic Project. I have a small problem to calculate resistance. There is one circuit. I want to calculate resistance of this system. That is easy for experts. Please bid if you can finish in 20 minutes. 9 工程, 矩阵及数学软件, 电機工程, 印制板布局, 电路设计 Feb 17, 2018 Feb 17, 20185天 13时 $235
Design PCB Payout on Altium Hello all, Required PCB layout design and use existing schematic in Altium. 41 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Feb 17, 2018 Feb 17, 20185天 12时 $3434
Hardware Design Need to interface the following modules SubModule 1. a. Laser + Laser Driver b. Micro-controller c. 6DOF Sensor (Accelerometer + Gyroscope) d. Zigbee Sub Module 2 a. Force Sensor b. Zigbee Module Sub Module a. Zigbee Module for communication. To communicate with PC via USB as virtual serial port 21 C 编程, 电子, 微控制器, 电機工程, 印制板布局 Feb 17, 2018 Feb 17, 20185天 6时 $8430
Get PCB prototype quotes for me for two projects Get PCB prototype quotes for me for two projects These are open source projects from github [链接已删除,请登录查看] [链接已删除,请登录查看] HackEEG has a single board design & I want four assembled OpenHardwareExG has 3 different boards ads1299 sheild, analog sheild & digital sheild I want you to upload the files correctly for the PCB manufacturer to give a quote & produce the assembled board... 12 电子, 微控制器, 电機工程, 印制板布局, Arduino Feb 16, 2018 Feb 16, 20184天 20时 $368
Create the electrical diagram of fire control sensors Create a electrical diagram of fire control sensors with automatic notifications to the smartphone. The circuit should include at least two spare power supplies and with one data transmission component. 20 电子, 电機工程, 印制板布局 Feb 16, 2018 Feb 16, 20184天 17时 $415
iOS hardware device + app developer needed I'm looking for an engineer / iOS software developer in Japan (preferably Osaka / Kyoto area) with some solid background to work on my project. Requirements: - Arduino / Atmel development, including PCB layout and IDE / AtmelStudio. - Understanding of iOS hardware communication capabilities. - iOS app development with hardware integration. - LinkedIn profile / portfolio with relevant s... 0 低功耗蓝牙(BLE), 电子, 印制板布局, Mobile App Development, iPhone, 一般劳动力 Feb 16, 2018 Feb 16, 20184天 12时 -
Grabar firmware via remota Grabar código via remota (GPRS) en microcontrolador atmega2561 16 工程, 电子, 微控制器, 印制板布局, Arduino Feb 16, 2018 Feb 16, 20184天 11时 $3481
Electronic engineer to design a simple LED wifi dimmer Hello there, i have a horticultural LED fixture prototype, i need an engineer to design a wireless controlled dimmer PCB for my project. Contact me so we can discuss the details and pricings! Davide 45 工程, 电子, 电機工程, 印制板布局, 设计 Feb 16, 2018 Feb 16, 20184天 8时 $3911
develop hardware board i want to make a special PCB so I need a design from scratch for all the electronics components and complete board 36 电子, CAD/CAM, 电機工程, 印制板布局, 产品设计 Feb 16, 2018 Feb 16, 20184天 7时 $1197
Design a PCB for controlling a LPG filling scale our factory is specialized in manufacturing LPG bottling scales. Now we are planning to Produce our electronic controlled filling scale using a microcontroller-based control card, so can you support us in The issues related to design and manufacturing of this card. 31 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Feb 16, 2018 Feb 16, 20184天 5时 $9199
I need a circuit design, PCB layout and microcontroller programming Hello, I need a circuit design, PCB layout and 16-bit microcontroller programing (probably Infineon SAF-XE167FH, FPGA or equivalent) for a custom controller of MLX750023 sensor. Apart from the control for the sensor pixel reading, there is also some analog and digital signal processing of the output signal. 27 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 16, 2018 Feb 16, 20184天 3时 $4130
Siemens 828 Wiring Diagram I need a person familer with the Siemens control system to create a details Wiring diagram for a 4 Axis CNC milling machine with a tool changer , chip auger and full enclosure and other systems associated with a VMC. I will need a detailed drawing , schematic and parts list for the building of the control panel. 9 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Feb 15, 2018 Feb 15, 20183天 20时 $3184
Engineering ECAD PCB layout, small design of solar lantern, and solar LED, using Orcad 17.2 19 工程, 印制板布局 Feb 15, 2018 Feb 15, 20183天 17时 $1322
Electrical Circuit Design Design an electric circuit for a building 11 工程, 电子, 电機工程, 印制板布局, 电路设计 Feb 15, 2018 Feb 15, 20183天 17时 $1795
Looking for European Electrical Engineer Hello. I am studying about Electrical Engineering and I am looking for someone to learn every day. about 3 hours a days. European Engineer and teaching via call. Thanks. 10 工程, 电子, 电機工程, 印制板布局, 电路设计 Feb 15, 2018 Feb 15, 20183天 13时 $258
need expert of circuit design and pcb expert in circuit design and pcb layout 32 电子, 电機工程, 印制板布局, 电路设计 Feb 15, 2018 Feb 15, 20183天 9时 $78
PCB Layout design - 15/02/2018 06:35 EST Need PCB layout design for 2 layer flex PCB with fab and library 10 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Feb 15, 2018 Feb 15, 20183天 9时 $466
PCB Layout design Need PCB layout design for 2 layer flex PCB with fab and library 12 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Feb 15, 2018 Feb 15, 20183天 9时 $171
Beagleboard Shield Hi, we need to modify an Open Source Project to get it compatible with Beagleboard. Details will explain in PM. Please provide us samples you did before for BB. 13 电機工程, 印制板布局, 工程制图 Feb 15, 2018 Feb 15, 20183天 8时 $1072
Project for Ali G. Hi Ali G., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 5 工程, 电子, 电機工程, 印制板布局, , Arduino Feb 15, 2018 Feb 15, 20186天 8时 $235
Convert Eagle-files to DesignSpark Convert Eagle-files to DesignSpark 6 印制板布局, 电路设计 Feb 14, 2018 Feb 14, 20182天 23时 $88
Project for Himanshu S Hi Himanshu S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 3 电子, 电機工程, 印制板布局, Arduino, 电路设计 Feb 14, 2018 Feb 14, 20182天 16时 $19
medical device developing we are looking for a conpany which can develope a medical device which produce with high frequency an ARC on the [链接已删除,请登录查看] reference devices 8 工程, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 14, 2018 Feb 14, 20182天 15时 $94
pcb layout need double side only fresh can bid i need pcb layout only bid if you have experince in pcb design 52 印制板布局 Feb 14, 2018 Feb 14, 20182天 9时 $86
UPS online and offline PCB I need to design one or several offline and online PCBs on a single card, software configurable power from 400VA to 1500VA. Delivery of gerber files etc ... 19 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 14, 2018 Feb 14, 20182天 8时 $2202
Create a pcb file or equivalent Translate 2 existing * .eps (PostScript) files into one * .pcb or compatible (double-sided) file to produce a schematic of an electronic circuit for printing (101 mm x 101 mm PCB size) You should adapt the size of the eps file with the final said of the pcb file. Or in french: traduire 2 fichiers existants *.eps (PostScript) en un fichier *.pcb ou compatible (double face) afin de produir... 5 平面设计, 电子, 电機工程, 印制板布局, 电路设计 Feb 14, 2018 Feb 14, 20182天 8时 $305
PCB Design I need to design a pcb in Altium Designer software and program an STM32 MCU. [链接已删除,请登录查看] 16 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 13, 2018 Feb 13, 20181天 22时 $4600
Design and Layout a Buck Converter Basically, design a buck power converter with CC/CV in the output. The converter should work on the specifications required. 13 印制板布局, 电路设计 Feb 13, 2018 Feb 13, 20181天 21时 $1204
Electrical Engineer Atmega16u2 expert we need engineer who has more than 5 to 10 years of experience. expert in USB device and different controller ready to hire now 14 工程, 电子, 电機工程, 印制板布局, 电路设计 Feb 13, 2018 Feb 13, 20181天 17时 $1690
To design an electric circuit using analog signal to modulate laser diode This project calls for design of an electric circuit system to connect with a Raspberry Pi 3 using an analog signal to modulate the output power of a laser diode device. The design output should contain a PCB design layout file such as Gerber (or other standard file) which can be used by a prototype shop for small volume run. Successful completion of the project may lead to additional work in futu... 25 电子, 电機工程, 印制板布局, 电路设计 Feb 13, 2018 Feb 13, 20181天 14时 $5116
prototype creation i need a prototype physical design done my my mechanical project 48 CAD/CAM, Solidworks, 机械工程, 印制板布局, 产品设计 Feb 13, 2018 Feb 13, 20181天 13时 $5871
PCB Design/firmware programming Please read text Small pcb, easy firmware. [链接已删除,请登录查看] 11 电子, 微控制器, 电機工程, 印制板布局, Arduino Feb 13, 2018 Feb 13, 20181天 13时 $368
Electrical Engineer Now Looking for someone who is Electrical Engieer and can help me with compactrio Thanks 19 工程, 电子, 电機工程, 印制板布局, 电路设计 Feb 13, 2018 Feb 13, 20181天 11时 $1009
XBee pro S1 + Moisture sensor I need a help to get moisture sensor reading data that are sent from xbee module to another one connected to Arduino. 12 电子, 微控制器, 电機工程, 印制板布局, Arduino Feb 13, 2018 Feb 13, 20181天 10时 $196
Redesign PCB I want an electrical engineer to re-design the PCB. Please see attached. Please read the job description. I have provided all details. Actually all work is completed and there is no problem in the work. I just want to make it better. All files are there. I need to change as described below. You have to Redesign the PCB and then make its prototype in Hardform (means you have to purchase all compone... 14 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Feb 13, 2018 Feb 13, 20181天 3时 $1440
Redesign PCB I want an electrical engineer to re-design the PCB. Please see attached. I will provide the files. Need to do the following. Please read the job description well and bid. I want the quote in SGD. ​ ​ 1. Redesign motherboard as follows (Milestone1) a. Heart Sensor at the back and exactly in the middle. b. Contraction Tracker at the front. c. Bluetooth module within motherboard. c. Vibration... 22 工程, 微控制器, 电機工程, 印制板布局, Arduino Feb 12, 2018 Feb 12, 20181天 2时 $4226
Microcontroller Project Please read [链接已删除,请登录查看] 15 电子, 微控制器, 电機工程, 印制板布局, Arduino Feb 12, 2018 Feb 12, 20181天 1时 $5882
Need a simple Rfid reader and writer I just need someone to develop a simple Rfid reader and writer for my project all i need is circut design, pcb layout, the gerbers, simulation and firmware... If not too expensive prototyping one device (but that can be discussed based on price). A gsm module is used to send data to a server for connecictivity. Not really particular about product size for now. 17 电子, 微控制器, 电機工程, 印制板布局, 产品设计 Feb 12, 2018 Feb 12, 20181天 1时 $3066
Single octave key board Design and build a single octave keyboard using a breadboard. Not using anything like a raspberry pie. We might use such devices later in subsequent developments. I know nothing about basic electronics. Attached is a schematic. The sequence of events is that Key 1 is lit. When that key is depressed switched, the light to that key is extinguished, the sound for that key is emitted, and the ... 11 电子, 电機工程, 印制板布局, 电路设计 Feb 12, 2018 Feb 12, 201823时 27分 $7144
BLE firmware development for Texax instrument CC2640 Need firmware development for TI CC2640R2 chip for BLE connection to smartphones. This is a TI BLE microcontroller, arm cortex based. You would be develop firmware to read data from registers and send it to smart phones. Familiarity with TI CC2640 chip, BLE is required. 15 电子, 微控制器, 印制板布局, Arduino, 低功耗蓝牙(BLE) Feb 12, 2018 Feb 12, 201815时 44分 $4365
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