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)
China management We are looking for a freelancer that has an experience working with manufacturs that develop PCB with components, exactly by the size that we are looking for. We also need to integrate the electronic with a Shell. 2 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 13, 2017 今天6天 22时 $3356
Electrical Engineer with experience with Omega 2 I need an electrical engineer with experience with this module [链接已删除,请登录查看] I need a prototype that consist into a SPI 1.8" tft display and Input/output audio Please DO NOT apply if you don't have the module and you don't have experience with it. 6 电子, 微控制器, 电機工程, 印制板布局, 树莓派 Dec 13, 2017 今天6天 20时 $273
Bluetooth Low Energy Custom PCB Design Design customised PCB detail for the low power BLE application. More details will be provided to suitable designer. 16 电子, 微控制器, 印制板布局, 产品设计, 电路设计 Dec 13, 2017 今天6天 19时 $1845
Web App Controlled IoT Device Need to control a Buzzer from a web Application using a MQTT Protocol enabled device. 4 印制板布局, Arduino, 电路设计, MQTT, 树莓派 Dec 13, 2017 今天6天 12时 $1871
Finish a PCB design in KiCAD and write the arduino software for it I freelance as a mechanical design engineer in Germany. For a product that I want to bring out of my own (a Solar PV Genset) I need some simple electronics developed and a software program to run it on. We´ve already started and the PCB schematics is quite advanced, but I don´t really have the electronics know-how or the time to learn to finish it, so I´d like to give it to ... 30 电子, 印制板布局, C++编程, Arduino Dec 13, 2017 今天6天 7时 $4694
I would like to hire a PCB Layout Designer Design a PCB which can scan 1D and 2D barcodes and send data to mobile phone via BLE. I want the design should be as smaller as possible. 1 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 13, 2017 今天9天 4时 $1562
Smart Grid For Regulating Area Control Error By Load Shifting the application of smart grid to reduce the Area Control Error by load shifting. When there is a mismatch between the generated power and the consumed power the Area Control Error will be generated. The desired goal is achieved by automatically controlling the air conditioning or heating systems(Home Appliances) of the household consumers to balance the moment-to-moment variation in load which i... 6 电子, 矩阵及数学软件, 微控制器, 电機工程, 印制板布局 Dec 13, 2017 今天6天 4时 $2429
PCB Layout and Designing in Autodesk Eagle Need a schematic and a board design for a prototype. We will provide complete details about the componants to be used and circuit diagrams. We need a Gerber files for the project so that we can directly send it for Printing 29 CAD/CAM, 印制板布局, AutoCAD Dec 13, 2017 今天6天 2时 $1011
PCB Layout and Designing in EAGLE Need a Schematic and Board design in Autodesk Eagle along with a GERBER files. 21 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Dec 13, 2017 今天6天 2时 $1014
Project for Muhammad Atif R. Hi Muhammad Atif R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 3 电子, 矩阵及数学软件, 微控制器, 电機工程, 印制板布局, Dec 13, 2017 今天9天 1时 $1952
Ethernet Audio Module Looking to build an audio module to send audio over Ethernet. Will need someone to design the circuit and provide a schematic with parts list. See attached .pdf for details. 8 电子, 矩阵及数学软件, 微控制器, 印制板布局, 电路设计 Dec 13, 2017 今天6天 1时 $1105
Project for Muhammad Atif R. Hi Muhammad Atif R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. The price can be adjusted also. It's a small simulation project. 2 电子, 矩阵及数学软件, 微控制器, 电機工程, 印制板布局, Dec 12, 2017 今天9天 $88
Project for Viktor S. Hi RegulViktor, I noticed your profile and would like to offer you my project. We can discuss any details over chat. I can discuss the price also with you. It's a hardware project. You can simulate it first and can be given half of the price. You can then do it on Arduino hardware and we I can send you the other half of the money. 1 工程, 电子, 微控制器, 印制板布局, , 电路设计 Dec 12, 2017 今天9天 $70
I would like to hire an Arduino Engineer Customize the Printer settings, technicalities to attach with our device 7 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 12, 2017 Dec 12, 20175天 23时 $155
I would like to hire an Electronic Engineer able to manage uncompressed Audio at 5,8 ghz at ultralow latency I need to build a prototype of two pieces , tx and rx at 2,4 - 5, 8 ghz to transmit wireless uncompressed audio , low power. Tx and rx have to work on up to 40 stereo channel (double for diversity system), work with rechargeable battery . The Rx have to be a SDR system . The critical of this project is to remain under an ultralow fixed delay from source to final user. There&... 5 电子, 微控制器, 电機工程, 印制板布局, 通讯工程 Dec 12, 2017 Dec 12, 20175天 16时 $5077
Simple flex board layout I need a design done of a simple flexi circut. I havd a soild model and a drawing but I need the files that can be given to the circuit house for production. 15 印制板布局, 电路设计 Dec 12, 2017 Dec 12, 20175天 16时 $1101
Arduino based racquete stringing machine refurbishemnt I'm looking for someone who can develop Arduino based electronics for controll of the motor pull for stringing machine for tennis racquets. Plan is to use machnics of the Babolat VS 3002 strigning machine, but to exchange electronics which are broken with Arduino circuits. Tension range from 18-35 kg on the wire, wire is pulled with DC motor which should be driven like servo with force... 4 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 12, 2017 Dec 12, 20175天 16时 $258
DIGITAL CONTROL OF DC MOTOR WITH ARDUINO BY USING MATLABb - open to bidding In this project you will implement the digital control of a DC motor with position feedback on an Arduino Uno digital controller. Form groups of three people. Hardware sets will be connected to the power supplies in the lab on the 2nd floor (B211). Motor gear ratio: 1:100, torque constant Kt: 3.2*10-3 Nm/A, resistance 2.4Ω, BEMF constant Ke: 0.03384/π Vs/rad, damping coefficient b=2880*10-10/&p... 1 算法, 印制板布局, Imaging, 遥测, 再生能源设计 Dec 12, 2017 Dec 12, 20175天 13时 $195
RFID PCB 2-wire input from Meter - 12/12/2017 11:54 EST am an employee at a very busy Casino and am in the process of developing a Casino Player Rewards program. A rewards program is designed to reward customers on the amount of money they have played in our casino. Without implementing a network environment for our 20 machines per location, I have come up with an easier method and more cost effective than rewiring an existing casino. Below is an idea ... 7 C 编程, 电子, 微控制器, 电機工程, 印制板布局 Dec 12, 2017 Dec 12, 20175天 12时 $4597
Electrical engineer If you are good in electronics and software designing then i will send you complete detials. 18 工程, 电子, 电機工程, 印制板布局, 电路设计 Dec 12, 2017 Dec 12, 20175天 12时 $1101
Casino Management Hardware/Software Project - RFID PCB 2-wire input from Meter I am an employee at a very busy Casino and am in the process of developing a Casino Player Rewards program. A rewards program is designed to reward customers on the amount of money they have played in our casino. Without implementing a network environment for our 20 machines per location, I have come up with an easier method and more cost effective than rewiring an existing casino. Below is an ide... 13 C 编程, 电子, 微控制器, 电機工程, 印制板布局 Dec 12, 2017 Dec 12, 20175天 11时 $9824
nRF BLE GATT program and GPIO control Pls Reference the attached document Hardware has already made. only need nrf firmware. 10 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 12, 2017 Dec 12, 20175天 9时 $3358
PCB designer in Altium and Eagle Following task will be carried out by a freelancer - Review Schematic and suggest changes if needed - Design a footprint and 3D symbol of components if it is not available - Verify Component placement and do routing Deliverables: - Updated schematic - PCB and 3D model file - BOM with detailed description of each part - Gerber and dimension files. Only bid if you can do quick work with... 28 电子, 微控制器, 电機工程, 印制板布局, 产品设计 Dec 12, 2017 Dec 12, 20175天 5时 $972
Wireless charger 10W 10W Fast Wireless Charging, Input: 5V-2A/9V1.8A Output: 5V-1.5A/ 9V-1.5A MAX Wireless Charging Efficiency: 75% minimum Wireless Charging Power: 10W Requirement: Compatible for both IOS & Andriod electronics devices Current flow Displacement component included 3V-9V 0-3A PCBA & Components Dimension: Restricted within 95mm*60mm*7.5mm UL, CE standard Must provide BOM and est... 6 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Dec 12, 2017 Dec 12, 20175天 3时 $5196
Electronics expert I will share more details in private chat box. 20 工程, 电子, 微控制器, 电機工程, 印制板布局 Dec 12, 2017 Dec 12, 20175天 1时 $453
Writing code for LED light arrangements and sequencing Hello there, I'm Testea and I'm looking for somebody thats knowledgable about circuit boards and can program LED lights to flash in different arrangements and sequences. These LED light arrangements will be used for music festival eyeglasses for our online retail company. So, this is will be an exciting and fun project to work on! Let me know if you're interested! 31 C 编程, 电子, 微控制器, 电機工程, 印制板布局 Dec 11, 2017 Dec 11, 20174天 22时 $141
PCB Routing for Board using Kicad I have a PCB with a completed schematic. The components all the footprints. I have even placed the footprints on a PCB with reasonable positions. Most of the positions can and should be adjusted slightly during layout to make layout better. It's just things like switches, plugs, and LEDs that I'd rather not move since that would impact case design. The PCB has about 160 components t... 21 电子, 印制板布局, 电路设计 Dec 11, 2017 Dec 11, 20174天 17时 $3264
Hardware Design Expert - 10+ years I am looking for a seasoned Hardware design and developer who can quickly provide develop schematics, PCB and help through the procurement of components and bring the board up. 23 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 11, 2017 Dec 11, 20174天 15时 $2979
nRF51822 firmware Development i made a nRF51822 application board, i want to make the firmware of the nfr51822. So, if someone has knowledge about nrf51822, i will work with you. this firmware is simple for a expert of the nRF51822. Simple gatt communication and 7 segment display. when you contact me, i will support in details. 6 电子, 微控制器, 印制板布局, Arduino, 低功耗蓝牙(BLE) Dec 11, 2017 Dec 11, 20174天 14时 $750
what is the item code of this connector? I would like to know the item code of this connector. (pictures attached), the first one that can tell me the manufacturer & item code and point me to a distributor (digikey / mouser / farnell) wins. 6 电路设计, 印制板布局 Dec 11, 2017 Dec 11, 20174天 12时 $453
STM32f4 Discovery I2C Eeprom Looking for the code of read/write from EEPROM using I2c_driver.h (CMSIS I2C driveR) 8 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 11, 2017 Dec 11, 20174天 10时 $336
ESP8266 - TFT LCD - SD CARD //This is an extremely small project. PRICE OF THE PROJECT WOULD BE 15 SGD and it would be really, really awesome if you can complete within a day! If you are that good, I will consider slotting you in for my main project as this is a side one :) What you need: //Hardware: 1. You should have a 2.4 inch mcufriend tft lcd [链接已删除,请登录查看] 2. SD card (and maybe SD card shield?) 3. ESP8266... 6 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 11, 2017 Dec 11, 20174天 8时 $970
Design Multi-Layer PCB Layout Need professional design for multi-layer PCB layout in any PCB design software, finally need source files for PCB prototype manufacturing. Further information after hiring. 53 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Dec 11, 2017 Dec 11, 20174天 6时 $1179
Datalogger Management We have a successful product called the Datalogger that is presently deployed across 200 sites in Australia. We are looking to improve the intelligence of this product through software upgrade and regular maintenance. Looking for an energetic and proficient electrical expert having license to perform basic electrical work on industrial equipment and machines. We are an innovation company speciali... 6 无线, 电子, 微控制器, 电機工程, 印制板布局 Dec 11, 2017 Dec 11, 20174天 4时 $9197
Adjustable dc-dc driver for 150+ W CoB LED array The proposed task includes design and prototyping of adjustable dc-dc driver for CoB LED array Spec: - light source: BXRC-40E10K0-C-7X ”typical” max: 69V; 1,7A ; 120W, planned abs max: 72V; 2,6A; 150-185W - power source: Power bank, li-ion 18650 cells like LG INR18650MJ1: 3500mAh 3,7V, 10A; Battery: 50V charged, 36V discharged (cell 4,2...3V, 16 pc, 2 x 8S ) - LED array driver: ... 16 电子, 电機工程, 印制板布局, 电路设计 Dec 10, 2017 Dec 10, 20173天 23时 -
Modify existing pcb .brd file Existing pcbsch file for v 4.00 [链接已删除,请登录查看] [链接已删除,请登录查看] I need pcb file to accommodate a changes for v6 from [链接已删除,请登录查看] Or if it will be easier recreate v 6.00 from pdf. Whatever easier. 19 印制板布局 Dec 10, 2017 Dec 10, 20173天 18时 $445
Firmware Designer Hello We are looking for a firmware designer to code for our PCB project. This product includes the following: 4 Li-ion Batteries Power PCB Battery Charge PCB LED Lights PCB Aluminum Heater PCB with Temperature sensor We have full PCB designs, schematics, etc for you to view and quote. Only candidates that we are interested in will receive these files to view and quote. In your... 23 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Dec 10, 2017 Dec 10, 20173天 14时 $134
Project for Haixing S. Hi Haixing S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 电子, 微控制器, 电機工程, 印制板布局, Dec 10, 2017 Dec 10, 20176天 9时 $2045
Build schematic of soldering station 2 in 1, and write program for MC Good day freelancers, I need build sch for soldering station(iron and hot air gun), all components need locate on one board. Power supply will be external, your task make only "brain board"(with regulation, indication and others). I need make: 1) shematic (simulate); 2) program for mc Detail of feature sch: microcontroler what need use - atmega8, indicator - 7'th segments, ... 15 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 10, 2017 Dec 10, 20173天 8时 $1585
Arduino project board I need a bluetooth enabled "nano" arduino (google "bluno nano") with a GY-521 "built in" to the same PCB, the board should have a connection for a 3S battery (built in charger circuit via external 111-14Vdc). It should also have a built in 3 Phase BLDC motor driver similar to an ESC (electronic speed controller) sized similar to 35A (connection to motor via screw typ... 18 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 9, 2017 Dec 9, 20172天 16时 $2585
custom pcb design Hello, We are working with a customer that has over 20 AGVs which we need to retrofit while the system is running. They use a VSU (Vehicle Sensing Unit) TX and RX at each end of the AGV. These units are potted and we cannot see the design and have limited no info, but we do have some working units which you can use for testing. If you can un-pot them is would be great as the design is not so in... 1 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 9, 2017 Dec 9, 20172天 12时 $20672
EMV chip reader Needs an embeded enginner to draw schematic diagram for the EMV chip of all types. I will provide you all other details once I select the candidate. 4 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 9, 2017 Dec 9, 20172天 11时 $242
Project for Subodh S. Hi Subodh 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, , 电路设计 Dec 9, 2017 Dec 9, 20175天 11时 $78
WIFI AUDIO RECEIVER (for cars) A customized device that is connected to car speakers and is able to play audio files via a mobile app, using wifi. The normal car radio is to be connected to the wifi Audio receiver, which has an inbuilt output switcher that interchanges between the normal radio output and the wifi audio output. The wifi receiver then channels the selected output to the speakers. This is done so that the user can... 8 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 9, 2017 Dec 9, 20172天 7时 $1835
Arduino/Raspberry Pi Zero Small Drone Very small simple drone project using a remote control to fly the drone or an App already made. Features are just flight. I want code and schematics 6 电子, 微控制器, 电機工程, 印制板布局, Arduino Dec 9, 2017 Dec 9, 20172天 3时 $158
Design PCB Board for IGBD and DRIVER Design and develop eight IGBT circuit with gate driver. Design & PCB should consider and include * Short circuit withstand capability *Over voltage protection Attached draft circuit. Welcome if you are able to develop 14 电子, 微控制器, 电機工程, 印制板布局, 电路设计 Dec 9, 2017 Dec 9, 20172天 2时 $1007
Electronics Design We are looking for engineer who can design few of our harware requirements as per the requiremnts 18 电子, 机械工程, 电機工程, 印制板布局, 产品设计 Dec 9, 2017 Dec 9, 20172天 1时 $975
GSM Based Real Time Home Security System I need design and build it. 15 印制板布局 Dec 8, 2017 Dec 8, 20171天 21时 $2998
Electronic system design - RFID & GSM Hello, I need a professional to design an electronic system which include ( but not limited ) the following: - RFID & RFID readers ( or NSF ) - GSM data logger. - control valves - could be configured with flow meters. Your design should include the part specification, logic and design basis + technical drawing and simplified drawing for non-technical persons. The details will be g... 28 电子, 电機工程, 印制板布局, 产品设计, 电路设计 Dec 8, 2017 Dec 8, 20171天 9时 $6318
PCB Layout Designer (PADS) We need a PCB Designer who knows Mentor Graphics PADS having minimum 4 years Experience, to work for our client (Customer's Place) in Pune, for 3 months in a contract basis 9 电子, CAD/CAM, 电機工程, 印制板布局, 电路设计 Dec 8, 2017 Dec 8, 20171天 4时 $2818
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