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)
Small Pcb design no components Need a pcb like this: [链接已删除,请登录查看] Except 30mm x 12mm and to [链接已删除,请登录查看] design rules and a slightly larger gap between pads. And a text on top that I can modify in kicad. 7 印制板布局 Apr 23, 2018 今天6天 22时 $179
Basic Sketch for Serial Control of Wav Trigger using Arduino Mega Hello, I am looking for a freelancer who is familiar with Arduino serial control to write a sample sketch where a wav trigger board is controlled serially by an Arduino Mega. A list of events is described below. I have used the Wav Trigger board (Robertsonics / SparkFun) successfully with past projects that use physical switches to activate the 16 available triggers on the board. I'v... 6 电子, 微控制器, 电機工程, 印制板布局, Arduino Apr 23, 2018 今天6天 18时 $1176
Wifi modem design I am looking for hardware design guys who can help me in design wifi modem having 5G capability. Detailed specification would be shared with selected lancers. 13 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Apr 23, 2018 今天6天 14时 $3647
Layout area (440 squared micrometer) for 8 (31-stage) ring oscillator - Using the Cadence software - Schematic will be provided once the job is accepted 5 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 23, 2018 今天6天 14时 $197
PCB Design for solar street lights I need to build a street light that feeds from solar panel by day and from a battery by night. I have an idea of the schematic design and a parts list that I can provide but I am open to suggestions or ideas on how to do it. This is part of an effort for a group that builds houses for marginalized people near the Mexican border with the US. I can provide further details once I hire you. This would... 2 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Apr 23, 2018 今天6天 8时 $212
Convert Orcad and PADS to Kicad convert Orcad schematic and PADS layout to Kicad. we want libraries and related Kicad setup so the translated project can be easily revised and used to make a new PCB layout. 12 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Apr 22, 2018 今天6天 4时 $1396
interfacing raspberry pi with flir dev kit - open to bidding i want to read the image using flir dev kit on raspberry pi and then apply some image processing code which is available 0 电子, 矩阵及数学软件, 电機工程, 印制板布局, Arduino Apr 22, 2018 Apr 22, 20185天 12时 -
Arduino,Rpi,STM32, Electronics,PCB,Mecatronics,Robotics,3D prototyping, CAD I need a skilled freelancer or agency in those field below: Arduino,Rpi,STM32, Electronics,PCB,Mecatronics,Robotics,3D product prototyping, CAD 30 微控制器, 印制板布局, 制造设计, 产品设计, Arduino Apr 22, 2018 Apr 22, 20185天 10时 $364
PCB Design for solar street lights I need to build a street light that feeds from solar panel by day and from a battery by night. I have an idea of the schematic design and a parts list that I can provide but I am open to suggestions or ideas on how to do it. This is part of an effort for a group that builds houses for marginalized people near the Mexican border with the US. I can provide further details once I hire you. This would... 23 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Apr 22, 2018 Apr 22, 20185天 10时 $1419
build me a programmable scale I want a digital weighing scale made that will fit into a model that Ihave designed. The parts will consist of a strain gauge wired to a PCB board and LCD screen and a speaker. The scale must be able to be properly and easily programmed. The maximum weight range will be 1Kg. Please note that you must be able to complete all the work yourself and not sublet other parts of the job to different peop... 10 工程, 电子, 机械工程, 印制板布局 Apr 22, 2018 Apr 22, 20185天 8时 $2320
PCB design and development AC/DC input and output reqd fixed DC48v 25amp 17 电子, 印制板布局, 电路设计 Apr 22, 2018 Apr 22, 20185天 8时 $1122
PCB Design for solar street lights I need to build a street light that feeds from solar panel by day and from a battery by night. I have an idea of the schematic design and a parts list that I can provide but I am open to suggestions or ideas on how to do it. This is part of an effort for a group that builds houses for marginalized people near the Mexican border with the US. I can provide further details once I hire you. This would... 31 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Apr 21, 2018 Apr 21, 20185天 3时 $1121
Bluetooth Low Energy - Chip and Casing I am looking to create a Bluetooth Low Energy (BLE) Device. I need someone to source the chip (or design one) and create a manufacturable casing in CAD to the following specifications. + Waterproof to IP68 Specifications + Shock (Drop) proof + Range of 100 - 200 ft + Battery Life of at least 12 Months I have some CAD files made for the desired shape of the casing. Chip and battery should... 11 电子, CAD/CAM, 电機工程, 印制板布局, 产品设计 Apr 21, 2018 Apr 21, 20185天 2时 $5364
Arduino device or hardware for SD card CID number modification I want to have possibility to change CID number on any SD card. The goal of the project is assemble device or hardware which can change the CID number of any given SD card. It can be Arduino or combination of hardware (PCB) and software - it doesn't matter. The project will be closed when I will see that device or hardware can changes a CID number of a card that I will send to the deve... 12 C 编程, 电子, 微控制器, 印制板布局, Arduino Apr 21, 2018 Apr 21, 20185天 1时 $3623
Arduino,Rpi,STM32, Electronics,PCB,Mecatronics,Robotics,3D prototyping, CAD I need a skilled freelancer or agency in those field below: Arduino,Rpi,STM32, Electronics,PCB,Mecatronics,Robotics,3D product prototyping, CAD 35 微控制器, 印制板布局, 制造设计, 产品设计, Arduino Apr 21, 2018 Apr 21, 20184天 13时 $395
Egg incubator thermostat controller - finish design and firmware and final testing, troubleshooting We are a manufacturer and seller of egg incubation products. We are re-designing a thermostat controller for an incubator. We worked with a university senior class design team and mostly completed the project. However, now their class has ended and we still need to finish the project. We need an engineer with expertise in I2C and experience with PID controls. Thermostat and hygrometer sens... 15 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 20, 2018 Apr 20, 20183天 21时 $5521
multisim design a PCB circuit i needs someone to build my circuit using Multisim and turn in into a PCB design the circuit will be given and all the components all you have to do is draw it in multisim and turn it to pcb 20 工程, 电子, 电機工程, 印制板布局, 电路设计 Apr 20, 2018 Apr 20, 20183天 14时 $1463
PWM rectifier schematic As project says it should be a PWM rectifier, drawing active power from the grid. It does not have specific requirements like power specification or so. IGBT can be used or MOSFET's. As PWM can be used any PWM with PFC. Only the schematics interest me. The PCB I will make it myself. 13 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 20, 2018 Apr 20, 20183天 12时 $307
Voice based despensing system - open to bidding Hi, I need support in develpoing a prototype for voice based product dispensing system. Happy to disucss in detail, if you find it relevant, 8 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 19, 2018 Apr 19, 20182天 17时 $4345
develop Simple SW to write on the IC Card/Server I have IC cards or integrated chip cards that i needed to write on them. So, i am looking for simple SW and support for successful testing of this beta version design. My design and solution is almost the same as access control however it has its own different use cases. So, let’s assume that I need to create SW solution for access control within a hotel or company using IC card i... 4 C 编程, 电子, Verilog / VHDL, 微控制器, 印制板布局 Apr 19, 2018 Apr 19, 20182天 9时 $2227
Printed Circuit EVS-01 printed circuit board, schematics, layout, production files 47 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 19, 2018 Apr 19, 20182天 9时 $3764
Power PCB design I am looking for PCB designers in Bangalore area, who has previous experience in Power or SMPS PCB design and also should work with Cadence PCB tool.q 14 印制板布局 Apr 19, 2018 Apr 19, 20182天 6时 $1075
LabVIEW project We need to design a simple LabVIEW VI project. Interested parties please reach out. 24 工程, 矩阵及数学软件, 电機工程, 印制板布局, LabVIEW Apr 18, 2018 Apr 18, 20181天 23时 $1043
电路设计, 印制板布局, 软件开发 Apr 18, 2018 Apr 18, 20189天 23时
Making PCB schematic I need someone to make me schematic of PCB - from photo. I am willing to provide as much help as I can but my knowledge is not perfect. 34 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 18, 2018 Apr 18, 20181天 19时 $1618
Hardware design consultancy ATEX 95 equipment directive 94/9/EC Hello, We are designing a brand new product which must comply with the ATEX 95 equipment directive 94/9/EC. If you have experience with this directive we would like to count on you as an external advisor. If you think you have the skills to go ahead with us and you can demonstrate previous projects developed on this field, please do not hesitate to bid. To know you are not a robot, start your... 10 电子, 电機工程, 印制板布局, 电路设计 Apr 18, 2018 Apr 18, 20181天 12时 $431
Electrical Engineering, Electronics, PCB Layout.... Details will be shared with winning bidder. please bid if you have experience. 30 工程, 电子, 电機工程, 印制板布局 Apr 18, 2018 Apr 18, 20181天 7时 $473
Electrical Engineering, Electronics, PCB Layout.. Details will be shared with winning bidder. please bid if you have experience. 16 工程, 电子, 电機工程, 印制板布局 Apr 18, 2018 Apr 18, 20181天 6时 $379
Need a PCB designed of my idea - already working model, need it slimmed to a single device I am in the need of a technical partner for a project I am working on. I plan to monetize the project; I have a working model of the desired device but it consists of many clunky adapters and switches I'd like to all have connected on a single board, allowing a more compact design. PM or comment if interested. 50 电子, CAD/CAM, 电機工程, 印制板布局, 产品设计 Apr 18, 2018 Apr 18, 20181天 6时 $3851
keypad logger magstripe logger keypad and mag logger 4x6 matrix keypad 16 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 18, 2018 Apr 18, 20181天 5时 $4196
ARDUINO MAGSTRIPE READER WITH KEYPAD NEED CODE FOR ARDUINO MEGA TO READ MAGNETIC STRIPE T1 T2 AND KEYPAD ENTRY, 20 电子, 微控制器, 电機工程, 印制板布局, Arduino Apr 18, 2018 Apr 18, 20181天 5时 $17692
Custom PCB and component design 4 Schematics required. A number of different components are used in each schematic. Schematics designed will be custom created and assembled through a company. Please message me to receive further infromation. 15 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Apr 17, 2018 Apr 17, 20181天 3时 $669
Gerber File Hello My name is Don L. Im looking for a Gerber file to be made there 7 items in the BOM I need the size of the PCB to be no larger than 50mm x25mm. There is a micro USB to install the Drivers (I have the Drivers) to a Microchip, the same chip will receive the inputs from a 9 pin connector. 33 电子, CAD/CAM, 微控制器, 印制板布局, 产品设计 Apr 17, 2018 Apr 17, 20181天 2时 $1153
Printed circuit board design + code design I'm trying to make an easy version of an integrated circuit. This circuit primarily focuses on turning on the motor and shutting it down from distance. Instead of bluetooth technology, I'm considering built-in wifi for this goal. On top of this basic function, I'd like to add on couple of more features. Hardware and software engineers are both needed for this job. 27 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 17, 2018 Apr 17, 201811时 47分 $274
Build a bluetooth module which controls the car alarm system using a bluetooth bracelet transmitter To build a bluetooth module which hooks up with the current car alarm system. With a bracelet which is the bluetooth transmitter which can lock and unlock the car and do all the functions which the current car remote alarm system can do. 21 电子, 微控制器, 电機工程, 印制板布局, Arduino Apr 17, 2018 Apr 17, 20189时 59分 $11998
PLCC4 RGB LED Driver The objective is to drive 53 RGB PLCC4 LEDs using a standard Common Anode RGB Controller however we need to limit the current for each color. Each LED has 4 leads, common anode, - Red, -Green, and -Blue. Each LED consumes 15mA and our power supply is 13.5V. All the LEDs are wired in parallel and having resistors on each LED is NOT an option. We need a BOM / Schematic / Diagram then we can deve... 15 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 16, 2018 Apr 16, 20181时 10分 $1655
Project for Bang Bin H. Hi Bang Bin H., I was recommended by a friend of mine and he said you do a great job designing PCBs. I have a project that I need quoted for time and cost. How can I send you the project specs to get your feedback on. Thanks, Burt 3 电子, CAD/CAM, 微控制器, 电機工程, 印制板布局, Apr 16, 2018 Apr 16, 20183天 $2102
Looking for a WiFi/BLE Chip integrated with Heat and Motion Sensor I am planning to develop an IoT solution that requires IoT Gateway with heat and motion sensor. I could not find any thing off the shelf and may require it to be designed. Please share your proposal, timeline and pricing in designing the integrated board. I am open with the multiple vendor options. 16 电子, 微控制器, 电機工程, 印制板布局, 产品设计 Apr 16, 2018 Apr 16, 2018已经结束 $5819
Build me a GPS and GSM module in one board I want to design a PCB in with GPS and GSM modules. GPS Modules : SIM 908 GSM Module : SIM 800 23 电子, 微控制器, 印制板布局 Apr 16, 2018 Apr 16, 2018已经结束 $1107
Create a robust wireless network based on RF or Wi-Fi We need the best electronics engineers to create the best wireless network. We are developing a product that is to be patented so I cannot disclose any details here. But we need electronics engineers or a company that has experience in working with wireless networks. You can use 433MHz, 2.4GHz, RF technology, Wi-Fi technology, etc.. any wireless technology will do but it should be robust as hel... 8 无线, 电子, 电機工程, 印制板布局, 产品设计 Apr 16, 2018 Apr 16, 2018已经结束 $4408
Helper for electronics project Need a helper for electronics board(motor controller) soldering i have the [链接已删除,请登录查看] a low budget project. W[REMOVED BY FREELANCER.COM ADMIN - PLEASE SEE SECTION 13 OF OUR TERMS AND CONDITIONS]candidate from Delhi/ncr would be preferred. 6 电子, 微控制器, 电機工程, 印制板布局, 产品设计 Apr 16, 2018 Apr 16, 2018已经结束 $147
Project for Amjad B. Hi Amjad B., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 6 翻译, 印制板布局, , 英语(英国), 阿拉伯语, 英语(美国) Apr 15, 2018 Apr 15, 20181天 21时 $86
Manufacturing 37 inch Touch Panel Hi, I am looking for professional circuit design for a touch panel manufacturing. This job post is to make another circuit which is larger in size. 9 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Apr 15, 2018 Apr 15, 2018已经结束 $1419
Convert Fritzing diagram to PCB board I have designed my project using fritizing tool which need to be converted into a PCB board. 31 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 15, 2018 Apr 15, 2018已经结束 $191
Design me a circuit Hi, I am looking for professional circuit design for a WiFi Switch using an esp12e (the AI thinker version) . the target is to make wifi switch to control two Ac bulbs and control the speed of an AC fan) The following are the particulars : 1. The circuit should use esp12e module (not any breakout board as this has to go in a PCB) 2. The Power supply used should be a 230v to 5v Hilink po... 15 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Apr 15, 2018 Apr 15, 2018已经结束 $928
Arduino project to Final Product design Hello, I have Arduino Project concisest of the following parts: 1- Arduino Uno 2- Bluetooth 3- Relay ( one-Chanel ) 4- Ultrasonic sensor. It is working now with the required coding. Scope: to convert this project to final product ( for production ) documents which should include but not limited to : 1- Circuit design ( do not use arduino ) 2- List of all required parts ( for mass prod... 46 电子, 微控制器, 电機工程, 印制板布局, Arduino Apr 14, 2018 Apr 14, 2018已经结束 $1506
Pspice electrical engineer needed Expert in pspice needed asap to do a circuit 12 工程, 电子, 电機工程, 印制板布局, 电路设计 Apr 14, 2018 Apr 14, 2018已经结束 $173
Retrofit existing Design( PLC, HMI, ELECTRICAL) Looking to modify existing Electrical drawings, PLC programs and HMI for a application 25 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Apr 14, 2018 Apr 14, 2018已经结束 $39
Project for Muhammad H. -- 3 Hi Muhammad H., I noticed your profile and would like to offer you my project. We can discuss any details over chat. editing pcb in eagle 1 工程, 电子, 电機工程, 印制板布局, , 电路设计 Apr 14, 2018 Apr 14, 201813时 32分 $78
Project for Muhammad H. -- 2 Hi Muhammad H., I noticed your profile and would like to offer you my project. We can discuss any details over chat. pcb editing as discussed in chat 10 工程, 电子, 电機工程, 印制板布局, , 电路设计 Apr 14, 2018 Apr 14, 201813时 29分 $2094
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