PCB Layout Projects

Project name/Short description Project type Posted time Budget
Design clear light guide panel for LCD overlay.
I am looking to develop a light guide panel that evenly and CLEARLY illuminates a small LCD underneath. The panel may be made out of acrylic and should be about [url removed, login to view] thick, nearly 100% clear and work via smd LEDs of 3V. Product will be produced by a manufacturer in china. See the pic for a better understading. This panel is not clear enough. Full details »
10 hours ago$30 - 250
PCB Design with KinCad
I have a simple circuit I would like to have the layout created so that it can be etched. The schematic is done and works. Would prefer as many parts be SMD if possible. I have a breadboard and TinyCad schematic available. Additionally a very small RJ-45 breakout board will be needed. Full details »
14 hours ago$10 - 30
Circuit Board Design
Looking for someone who has knowledge in circuit design for timing . we are looking for a circuit that will be run by a timer such as a 555 or better to turn up to (5) 5 amp pnp transistors the timing would be approx .25 of a second on and .5 seconds off original design we would like pots on board so we can adjust till we get both times exact as we believe these are the correct times but will not ... Full details »
2 days ago$100 - 200
Wireless keyboard
Due to new product development we have a requirement an outstanding electronic design engineer to consult on our work. Working with an established engineering team, your role with be highly varied and require both strong technical pedigree as well as an ability to thrive in a hectic environment. We are looking for an engineer who is flexible, multi-disciplined and can get up to speed quickly. We ... Full details »
2 days ago$1500 - 3000
TFT LCD SHIED for arduino due
I need to make a custom shield for arduino due that integrate the TFT LCD CTE shield on the same board , the arduio due eagle shield is already available , also the TFT shield too as u can find them sold on ebay, the new composite shield shall use only the GPIO on the main header (40 pins) also and shall comply with UTFT library. the work shall be supplied with egale format. will supply all the info ... Full details »
3 days ago$30 - 250
Write some Software
I need to make a custom shield for arduino due that integrate the TFT LCD CTE shield on the same board , the arduio due eagle shield is already available , also the TFT shield too as u can find them sold on ebay, the new composite shield shall use only the GPIO on the main header (40 pins) also and shall comply with UTFT library. the work shall be supplied with egale format. will supply all the ... Full details »
3 days ago$30 - 250
Design me a Product
I've got 2-4k ready to spend on this project. This job is basically controlling a bunch of leds. The real description is private until we discuss things through skype. let me know if you are interested. Full details »
3 days ago$25 - 50
FMEA of serial interface electronic circuit
We need a person with experience en FMEA of electronic circuits that help us to complete a failure mode event analisys and document it. More info?, contact us Tks in advance Full details »
4 days ago$250 - 750
PCB Design and development
looking for Electrical and Electronic engineer support for my ongoing project 1-pcb design and development 2-electrical connections, circuit diagram etc. if you have above skill request for details Full details »
4 days ago$2 - 8
Design of a PoE-Receiver with led driver -- 2
We need a pcb design (RoHS) for a a PoE-receiver-pcb with power supply and led driver. This PoE-receiver would be connected to an single-board-camera-module ("camera-pcb"). This pcb receives via PoE-Lan cable a +48V signal with 100Mbit/s ethernet and should to serve via solder pads: * 100 Mbit/s ethernet * 12V power supply with minimum 200mA * Status LED Port (signal comes from ... Full details »
4 days ago$30 - 250
Over Discharge Protection Circuit for 12 Volt Lead Acid
Design a over discharge protection circuit for a 12 volt lead acid battery. Design must be cost effective and efficient. You can use ICs. Project info: Circuit drives: 1. Lights 2. LM2931 LDO 3. Atemega328p Work to Deliver: 1. Schematic (Eagle preferred) 2. Component List Designers who have already designed such systems are preferred. More work available depending on skill level. Full details »
4 days ago$10 - 30
PCB Circuit Board Design
Looking for someone who has knowledge in circuit design for Led, Battery, Storage device. Also working with 3DS, IGS, STEP and C4D would be a bonus within renders and animation. Experienced people only thanks Full details »
5 days ago$250 - 750
High speed PCB designing and Embedded systems
We are an IIT Bombay Startup and have an urgent requirement of a professional trainer who can provide classroom training on High speed PCB designing and on Embedded systems. We need advance training for our IIT bombay guys . Cost is negotiable and is not an obligation. Full details »
5 days ago$12500 - 37500
old telephone pinpad
I need someone who can program a micro controller which will log with time stamp all the keystrokes on my old telephone . The controller or chip have to be small as possible since i wanna achieve maximum 3mm thickness .The board or membrane underneath the keypad have to be build in a manner so it can still give a good feeling press on the keyboard Full details »
5 days ago$750 - 1500
Circuit Board Design
Looking for someone who has knowledge in circuit design for Led working with a microcontroller. Sensors, and some mechanics like stepper may be involved. Message for more details. Full details »
6 days ago$100 - 750
Design of a PoE-Receiver with led driver
We need a pcb design (RoHS) for a a PoE-receiver-pcb with power supply and led driver. This PoE-receiver would be connected to an single-board-camera-module ("camera-pcb"). This pcb receives via PoE-Lan cable a +48V signal with 100Mbit/s ethernet and should to serve via solder pads: * 100 Mbit/s ethernet * 12V power supply with minimum 200mA * Status LED Port (signal comes from ... Full details »
6 days ago$250 - 750
CC3200 PCB Design
Would like to make a design for TI CC3200 based PCB; small size and RF compliant Full details »
6 days ago$250 - 750
Design me a Product
i want a project based on microcontroller - RF BASED REMOTE CONTROLLED HOME APPLIANCES-- Full details »
6 days ago$1500 - 12500
AC to DC Rectifier PCB Circuit
I want a PCB circuit that converts the 12 AC V output of a car generator into DC. there is no specific design of PCB layout required, any design that will convert from AC to DC, will be accepted as long as it performs well. This is a partial requirement of a university Final year project, so it has to be perfect and professionally done. Thanks. Full details »
6 days ago$600 - 1500
Security ip auditor
Ck all computers and mobile devices and determine who is taking intellectual property from computers. Safeguard systems Full details »
6 days ago$10 - 30
CadSoft EAGLE Routing
*PLEASE ONLY Bid IF YOU ARE A PROFESSIONAL PCB DESIGNER* Looking for someone to help with routing a pcb in CadSoft Eagle. The schematic has been created just needs to be routed correctly. Full details »
6 days ago$10 - 30
CadSoft EAGLE Routing
*PLEASE ONLY Bid IF YOU ARE A PROFESSIONAL PCB DESIGNER* Looking for someone to help with routing a pcb in CadSoft Eagle. The schematic has been created just needs to be routed correctly. Full details »
6 days ago$10 - 30
4x4 keypad logger and membrane
PLEASE READ BEFORE BIDDING ! Please only bid if you made projects very similar like this before and are capable of producing these. [url removed, login to view] or [url removed, login to view] I want to buy the pcb keypad logger and the membrane from one who already made this. I have project for pcb if needed but lacks of membrane from first picture and project for second picture. So no need ... Full details »
6 days ago$250 - 750
AC to DC Rectifier PCB Circuit -- 2
I want a PCB circuit that converts the 12 AC V output of a car generator into DC. there is no specific design of PCB layout required, any design that will convert from AC to DC, will be accepted as long as it performs well. This is a partial requirement of a university Final year project, so it has to be perfect and professionally done. Thanks. Full details »
7 days ago$600 - 1500
AC to DC Rectifier PCB Circuit
I want a PCB circuit that converts the 12 AC V output of a car generator into DC. there is no specific design of PCB layout required, any design that will convert from AC to DC, will be accepted as long as it performs well. This is a partial requirement of a university Final year project, so it has to be perfect and professionally done. Thanks. Full details »
7 days ago$30 - 250
PCB design
Fingerprint authentication based electro voting machine Identity the person with Finger print device checks existing identity documents and give authority for voting. I worked as hardware design Support • Design PCB for power supply. • Interface finger print device with computer. • Wireless communication between two computers. • Backup configuration and restore . • Programming in ... Full details »
1 week ago$600 - 1500
Circuit Board Design
Looking for someone who has knowledge in circuit design for Led working with a microcontroller. Sensors, and some mechanics like stepper may be involved. Message for more details. Full details »
1 week ago$100 - 750
PCB ASIC Bitcoin Desing
Hello i need compleate PCB desing with Bom and Gerber ASIC . With this chips: [url removed, login to view] 9 Chips per board , Power is for PC power supply . Board need Pins for rasppbery Full details »
1 week ago$30 - 250
1 week ago$30 - 250
Digital potentiometer using via mcu
hello before someone make for me digital pot,it is control by rotary dip switch total 16 position,it is have a little bug,some step not working,i need someone fix for me bug or make for me new one after finish circuit,i will test it and i have one very simple pcb i am using on my pcb normal analog pot,you must conbine with my pcb this digital pot, requirements; -i will make this project via using ... Full details »
1 week ago$10 - 30
Power Networks - circuit Questions and writing
I have some power electronics and circuits questions and writing. Details are attached and can also be downloaded from this link [url removed, login to view] Full details »
1 week ago$100 - 100
of CAM Array and Replica Circuitry - open to bidding
You joined a new company called Memory Design Inc. and you are immediately assigned to a group involved in a processor core design in [url removed, login to view] CMOS technology. Your subgroup (of two people) is assigned the task of designing a fast on-chip cache for the processor in the form of a Content-Addressable-Memory (CAM). to Design the Project you Need " Verilog and Magic " Full details »
1 week ago$30 - 250
AUDIO BOARD PCB DESIGN
Hello, I am looking for an Experienced Professional Engineer that Can Design an Audio Board for me. For this Audio Board I have Chosen a TI PCM4104 My requirements are: 1) 4 TRS Audio Outputs ( L + R Stereo, 3 + 4 Assignable) 2) Headphone 3) Audio Signal must be routed via USB 4) Must Provide Drivers/Firmware for Linux 5) Must Provide BOM 6) Must Provide Working prototype System ... Full details »
1 week ago$750 - 1500
Design and produce small electronic device
I need to design and build a small electronic device. I will of-course pay extra for the production of the PCB, shipping and so on. The device needs to contain: 1- A simple accelerator. 2- A battery 3- A relay and/or transistor 4- An small electric solenoid like this: [url removed, login to view] Operation: The accelerator takes constant reading of gravity. If the acceleration is measured ... Full details »
1 week ago$1500 - 3000
GPS + Database - open to bidding
Hello, I would like to work with you, if you are interested. Realistically this shouldn't take very long. Full details »
1 week ago$30 - 250
Answer for Electronics Questions
Questions are attached also u can download same file from the following link [url removed, login to view] I need it in 3 days at max Full details »
1 week ago$50 - 80
Design and produce small electronic device
I need to design and build a small electronic device. I will of-course pay extra for the production of the PCB, shipping and so on. The device needs to contain: 1- A simple accelerator. 2- A battery 3- A relay and/or transistor 4- An small electric solenoid like this: [url removed, login to view] Operation: The accelerator takes constant reading of gravity. If the acceleration is measured ... Full details »
1 week ago$30 - 250
5W wideband VHF/UHF RF transceiver front-end module
An existing battery-portable product includes a transmit-only 2W 30-500MHz RF front-end. There is a requirement to increase this output to 5W, maintain or improve harmonic and spurious emissions suppression while exploring the addition of in-line VSWR/power monitoring and (half-duplex) receive capability. Transmissions typically have less than 200KHz occupied bandwidth but support for 4-20MHz and beyond ... Full details »
1 week ago$3000 - 5000
voltage limitation problem with diode
Hello i have a simple problem,i do not need any circuit just need some idea hope someone can help me problem is i am try voltage limitation at [url removed, login to view] via zener diode,it is worked but if connect serial 100ohm resistor can not held voltage,can u give me some idea?how if i am not using resistor zener is burn,if i using resistor can not held voltage Thanks for your time Full details »
1 week ago$10 - 30
| Looking For You | RU A EPIC PCB Designer | Read on Mate
Hello All, Hope You're Well :) , Now lets make it better together Welcome to the Future world of EPIC & Good Vibes to you | What I'm Currently looking for is Someone that's first and foremost a Team Player and knows Just about everything there is to know about HD Mini Cams and their complete workings. I'm looking for a Hardware PCB Designer / firmware programmer well ... Full details »
1 week ago$30 - 250
AC to DC Rectifier PCB Circuit
I want a PCB circuit that converts the 12 AC V output of a car generator into DC. there is no specific design of PCB layout required, any design that will convert from AC to DC, will be accepted as long as it performs well. This is a partial requirement of a university Final year project, so it has to be perfect and professionally done. Thanks. Full details »
1 week ago$30 - 250
Embedded project of microcontroller
Need expert freelancer who are having expert in C and Micro controller. Need to design circuit and PCB layout also. i will discuss whole project with awarded freelancer in deep. Full details »
1 week ago$1500 - 12500
diode voltage limitation problem
Hello i am try make voltage limitor using via [url removed, login to view] zener diode,without resistor it is worked but burn,i add 100ohm resistor but that time limitor can not work volage going to high can u help me fix this small problem? Full details »
1 week ago$250 - 750
Sound chip programming, electronic circuit and prototype -- 2
I'm looking for an experienced electronics professional to take my sound clips and put them into a sound chip which plays the corresponding sound based on whichever button is pressed, with an included high-quality speaker and which runs off 2 'AA' [url removed, login to view] batteries. The freelancer must create a fully working, reliable electronic prototype (with all parts included) ... Full details »
1 week ago$30 - 250
Sound chip programming, electronic circuit and prototype
I'm looking for an experienced electronics professional to take my sound clips and put them into a sound chip which plays the corresponding sound based on whichever button is pressed, with an included high-quality speaker and which runs off 2 'AA' [url removed, login to view] batteries. The freelancer must create a fully working, reliable electronic prototype (with all parts included) ... Full details »
2 weeks ago$30 - 250
LPCXpresso1769 application board that allows Arduino Shields
I need an application board that holds/powers an LPCXpresso1769 board, and also holds translates signals for Arduino shields. Details to be diskussed. Altium is required Full details »
2 weeks ago$250 - 750
Sound chip programming, electronic circuit and prototype
I'm looking for an experienced electronics professional to take my sound clips and put them into a sound chip which plays the corresponding sound based on whichever button is pressed, with an included high-quality speaker and which runs off 2 'AA' [url removed, login to view] batteries. The freelancer must create a fully working, reliable electronic prototype (with all parts included) ... Full details »
2 weeks ago$30 - 250
Gerber to Schematic (PLUS Atmel Programming)
Hello, We are looking for a person to help us rework in the Gerber file which our previous developer has made. We do not have the schematic of the same. Also, we are looking for a person with skills in Atmel programming. Regards, Nessen Paul Full details »
2 weeks ago$1500 - 12500
RT5350 based audio controller
Must have experience RT5350 or similar mediatek chip Full details »
2 weeks ago$750 - 1500
Low noise Photodiode Circuit, high SNR
Build and design a high sensitivity, ultra low noise InGaAs photodiode circuit in photovoltaic mode. Detected signals are quite low so an amplifier is needed as well. Need to identify best amplifier that contributes as little noise as possible. 150kHz-350kHz response. Analog output. SNR goal >80dB. Small footprint (to be discussed) on PCB. Full details »
2 weeks ago$750 - 1500
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