PCB Layout Projects

Project name/Short description Project type Posted time Budget
Arduino Real Time Clock
I am using a type of real time clock alongside an arduino UNO. I have found some old code but it's narrative and effectiveness leaves a lot to be desired. I need someone who is proficient in reading schematics for IC pinouts and the setting up of legacy IC's. The end goal is for two separate sketches that will enable me to program/initialise the two types of RTC. These being Texas instruments ... Full details »
4 hours ago$20 - 250
DAB Walkie talkie with Bluetooth for RPI
It is required to develop an RPI model B+ shield ready for prototyping (gerber and BOM) with specifications described in attached PDF file. - Audio in / out jacks - Built in electret microphone with AGC - Built in speaker - 3x DAB transmitters - 3x DAB receivers - Bluetooth headset connectivity - Bluetooth iDevice connectivity as handsfree - Powered 4-port USB hub - TX enable buttons Full details »
7 hours ago$250 - 750
PCB Layout
My name is Gopi, I live in Australia. I need a per-amplifier to be build with particular specifications. If you are available to build the required per-amplifier, Please share me your contact details, I can call you and discuss further, Regards, Gopi ------------------------ The preamplifier consists of (1) a T/R switch, (2) a low-noise amplifier, (3) a filter, and (4) an adder. The purpose ... Full details »
15 hours ago$30 - 250
Analyze some Data
I need a schematic built from my Gerber file. I have the Gerber file, but not the schematic.... You do not have to design any circuit. I have 3 integrated chips that I have used on my PCB board. I need you to create a schematic from these layouts. I will send you all the documentation. Full details »
18 hours ago$10 - 30
22 hours ago$750 - 1500
DAB transmitter circuit required
I have analogue stereo signal feed, which needs to be transmitted through DAB. AD9957 IC seems to work http://www.analog.com/static/imported-files/data_sheets/AD9957.pdf Example for such transmitter can can be viewed here: http://tipok.org.ua/node/41 I need complete circuitry to achieve the following: 1. convert analogue signal to digital for DAB transmission. 2. set transmission frequency ... Full details »
1 day ago$250 - 750
Verify/Redesign/PCB Laybout of Simple Circuit
I Don't want to publicly disclose the design even though its a simple one but it will have, probably, 100 pins at the most. roughly 10 logic gates currently a simple Digital to Analog Converter to convert Arduino PWM to steady Voltage a couple of 8 pin chips resistors/capacitors. Would like you to complete/redesign where necessary, and create a PCB Layout, ready to make a prototype, ... Full details »
2 days ago$30 - 250
Electronic Circuit Design (add-on circuit to my existing circuitboard)
Background: o I have a circuit board from a camera that has three buttons: • 1st button is ‘POWER’ – powers the device on or off when pressed • 2nd button is ‘MODE’ – changes the mode of the device from video mode to picture mode when pressed • 3rd button is ‘CAPTURE’ – captures a picture or video when pressed o Each button has four contacts. I have ... Full details »
2 days ago$10 - 30
GPS Asset Tracking
What I need is a GPS asset tracking circuit board. This circuit board will not be used in a vehicle and not on a person but for general asset tracking inside plastic bins. I will need the circuit board to receive a GPS location, translate that location into longitude and latitude coordinates and then send those coordinates to a database or an application server. I will need the message to be sent ... Full details »
3 days ago$500 - 5000
Low noise simple electronics circuit
I am looking for a skilled electronics engineer to layout a simple circuit Full details »
3 days ago$15 - 25
Design simple electronics circuit.
I am looking for a skilled electronics engineer to help with a HDMI receiver circuit. The design will be low noise. If you have worked in hi end audio that will also be a big help. Full details »
3 days ago$8 - 15
Internet Thermostat with WIFI
Our company is based in Dublin, Ireland and we are looking for a freelancer to develop this product for us. Internet based Thermostat Development: The development will include 3 main units. The HUB (Main Unit), Transmitter (Remote) & Receiver. HUB (Main Unit): This unit will have the option to be powered by either mini USB cord or through re-chargeable battery. Will be communicating ... Full details »
3 days ago$12500 - 37500
GPS Asset Tracking
What I need is a GPS asset tracking circuit board. This circuit board will not be used in a vehicle and not on a person but for general asset tracking inside plastic bins. I will need the circuit board to receive a GPS location, translate that location into longitude and latitude coordinates and then send those coordinates to a database or an application server. I will need the message to be sent ... Full details »
3 days ago$500 - 5000
Design a PCB with a RF module + SDCARD + PIC32
I'm looking for a freelancer that can design firmware and a PCB. The PCB: - single side PCB, 4 holes for fixing, 60 x 70mm; - will host a rf module, sdcard socket, 2 LEDs, 1 pic32 (thought hole mcu), tension regulator, a 2 buttons and some other resistor, xtal, and so... - must be designed in EAGLE 5.7 !!!! (this is important, i don't have license for other version!) - more details ... Full details »
3 days ago$30 - 250
Professional PCB Designer required for long term relationship
Need a PCB layout engineer to design printed circuit boards. Preferred tools: 1. Altium 2. Eagle 3. Orcad/Allegro 4. Diptrace 5. Kicad 6. Mentor PADS Freelancer should be expert in any one of the above mentioned PCB tool. More than one tool expertise is an added advantage. Freelancer should deliver the below, 1. Schematic 2. Footprint's 3. Layout 4. Gerber files 5. Assembly ... Full details »
3 days ago$8 - 15
Microcontroller based Hardware/Software project innovative idea and Implementation
I need an innovative micro-controller based project idea and its implementation. All the Circuit diagram and program you have to do yourself. then send me the circuit diagram and code then I'll do the rest of it. Please note that millstone will be created in 4 stages. when you show me progress of 25% of the system I'll release of first millstone and rest of the millstone also release like ... Full details »
5 days ago$1000 - 2500
PCB programming
I am looking for talented engineer who is willing to join newly established start-up. We are working on the next gen gadget and already have PCB (slight modifications required). I need someone who have experience and knowledge of how to program STM running PCB with nfc chips, accelerometer, bluetooth, vibro motor and some secure elements. Experience is necessary, however more important is willingness ... Full details »
5 days ago$750 - 1500
Create daughter card PCB
I need a very quick turn on a prototype board. Simple design: Length: no longer than 5.00 inches Width: as small as possible Mounting holes: 6 where possible with the following components on it that will be mounted in an enclosure (so they need an overhang) 1 RJ45 8 pin connector (will carry power / plain connector) 1 Power Barrel (to accommodate a 2.1mm I.D. x 5.5mm O.D. x 9.5mm ) power ... Full details »
5 days ago$600 - 1500
ALTIUM DESIGNER - BOM, Schematic & Footprint Management -- 2
The job is quite simple. You will be required to be primarily working within the Altium Designer workspace. This job will be an ongoing role. So the first job may take a little longer, but each job will be following the same proceedure. Sub divisions of the job are as follows. 1) Enter schematics from the web and PDF files you receive. Including BOM. 2) Build library items and footprints ... Full details »
5 days ago$2 - 8
ALTIUM DESIGNER - BOM, Schematic & Footprint Management
The job is quite simple. You will be required to be primarily working within the Altium Designer workspace. This job will be an ongoing role. So the first job may take a little longer, but each job will be following the same proceedure. Sub divisions of the job are as follows. 1) Enter schematics from the web and PDF files you receive. Including BOM. 2) Build library items and footprints ... Full details »
5 days ago$2 - 8
Create daughter card PCB
I need a very quick turn on a prototype board. Simple design: Length: no longer than 5.00 inches Width: as small as possible Mounting holes: 6 where possible with the following components on it that will be mounted in an enclosure (so they need an overhang) 1 RJ45 8 pin connector (will carry power / plain connector) 1 Power Barrel (to accommodate a 2.1mm I.D. x 5.5mm O.D. x 9.5mm ) power ... Full details »
5 days ago$600 - 1500
Technical web research and data process - knowledge of capacitors schematics $0.10 per record $500 project
i will give detailed instructions you just follow and get me useful data i need. i can accept hourly but i pay $0.10 per record. i will award project to who will reply with 2 sample records data processed as per my requirement and your message 1st line should state that "I did 2 records" i will award the work you need to have ability to do web research online and look at schematics ... Full details »
6 days ago$250 - 750
firmware, PCB and schematic
I need a firmware, PCB and schematic for solution that can store until 32MB of data, the data will be sent by another device(microcontroller) as PS/2 data, and 3 times a day it needs to send all saved data using GPRS + HTTP POST. The PCB needs to be as small as possible. Full details »
6 days ago$250 - 750
Diséñame un producto
We need the design of two PCB layouts with all of there components. - The first one is a tracking module able to send his GPS coordinates through an integrate Radio (VHF) with a range of at least 15 km. The Radio system must be multi-band (customizable at will). The circuit board will be power supply by car's batteries and must include connector for the GPS Antenna and the Radio Antenna. - ... Full details »
6 days ago$8 - 15
Diséñame un producto
We need the design of two PCB layouts with all of there components. - The first one is a tracking module able to send his GPS coordinates through an integrate Radio (VHF) with a range of at least 15 km. The Radio system must be multi-band (customizable at will). The circuit board will be power supply by car's batteries and must include connector for the GPS Antenna and the Radio Antenna. - ... Full details »
6 days ago$8 - 15
PCB Designer
Need to get designs on protel software. Full details »
7 days ago$1500 - 12500
Design an DLP Optical Engine Controller Unit
Your tasks are: - design of electronics for controlling DLP4500 micro mirror device with a DLPC350 chip. - establishing an interface using MSP430 + I2C protocol for projecting a single color image from DMD device Long term partnership for an upcoming project is possible. Full details »
7 days ago$250 - 750
Electronic Device
I am looking to establish a long-term relationship with an electrical engineer with embedded design experience for several projects. The initial project is an electronic device that embodies the following sensors/capabilities: Heart Rate - Electrocardiogram (ECG/EKG) + Respiration 3 or 6 axis Accelerometer - Motion and gesture recognition Temperature Sensor OLED Display Bluetooth Low Energy ... Full details »
7 days ago$250 - 750
Electronic Device
I am looking to establish a long-term relationship with an electrical engineer with embedded design experience for several projects. The initial project is an electronic device that embodies the following sensors/capabilities: Heart Rate - Electrocardiogram (ECG/EKG) + Respiration 3 or 6 axis Accelerometer - Motion and gesture recognition Temperature Sensor OLED Display Bluetooth Low Energy ... Full details »
7 days ago$250 - 750
Technical writer - open to bidding
We are looking for a talented technical writer wanted to write Press Releases, Articles and Blogs for our Semiconductor Test and Yield Management software products. We develop and support a semiconductor test and yield data management software, which enables customers ranging from fabless design houses, to full blown wafer fabs & assembly test houses, to improve their business processes, the ... Full details »
1 week ago$30 - 250
Electronic Device
I am looking to establish a long-term relationship with an electrical engineer with embedded design experience for several projects. The initial project is an electronic device that embodies the following sensors/capabilities: Heart Rate - Electrocardiogram (ECG/EKG) + Respiration 3 or 6 axis Accelerometer - Motion and gesture recognition Temperature Sensor OLED Display Bluetooth Low Energy ... Full details »
1 week ago$250 - 750
Adapter board For LCD
Dear, Project for Micarm (don't bid if you aren't Micarm) We have olinuxino A10 Lime and 5" inch screen formike(we have datasheet) I need adapter to connect it. I need screen and Touch screen fully functionnal. I can provide you: - Olinuxino A10- Lime qty:1 - Lcd 5 Inch Qty:1 - Sd card 4GB: qty:1 - Datasheet of the screen I need: - All Altium file (we’ll share ... Full details »
1 week ago$250 - 750
Firmware in C for a microcontroller to Intercept the Communication between 2 Devices with the ISO/IEC 7816-3 standard parameters
What i need => A firmware source code in C to be write in a microcontroller that make this microcontroller works as man-in-the-middle between two devices that communicate between them using a I/O port, all the data transmitted between this devices has a structure defined by ISO 7816-3. Also the microcontroller need store all data until the communication between the 2 devices is ended, after that ... Full details »
1 week ago$750 - 1500
Electronics Design like PCB Layout design,Embedded Hardware Design etc
PCB Layout design,Embedded Hardware Design, Board Design etc Full details »
1 week ago$75000 - 150000
PCB shematic and design (in EAGLE-Format) for a Atmel SAMD21 MCU board
We are looking for an Electrical Designer for following Project scope. Project Target: Small PCB board including a SAMD21 MCU by Atmel and and a Wifi-Module (UART) Requirements: The Designer should be familiar with the SAMD21 MCU, Arduino UNO Hardware and Software/IDE. Good experience in PCB design and cost efficient solutions. Tasks: - General Electrical design and shematics - Consulting - ... Full details »
1 week ago$250 - 750
Electronics Design like PCB Layout design,Embedded Hardware Design etc
PCB Layout design,Embedded Hardware Design, Board Design etc Full details »
1 week ago$75000 - 150000
Microcontroller that can intercept and log data between DeviceA and DeviceB, the data transmit between this devices fallow structure from ISO 7816 EMV
I need someone that can develop a microcontroller software in C that can intercept a I/O traffic between 2 devices, this data have a defined structure by ISO 7816 EMV. So you need know i little about smart card, and EMV. Full details »
1 week ago$250 - 750
RF PCB Design
We need 3 small PCBs (about 3"x3") that were modeled in the Electromagnetics Simulation package FEKO, transcribed to Altium (or Alternatively Mentor Graphics PADs) from the FEKO files, or DXFs of each layer. Will need to work with our engineer on a few revisions as your PCB layout is reviewed to see if there needs to be small tweaks. Only a handful of actual SMD components, less than ... Full details »
1 week ago$250 - 750
Visible light communication system circuit -- 2
The main aim is to successfully build a transmitter and receiver for a visible light communication system and to send commands using the laptop (which is connected to the receiver) to print the data received. To briefly describe what I want: 1) Using the laptop, send a data and other laptop/desktop to receive and print the data. 2) the transmitter is connected to the laptop (preferably through an ... Full details »
1 week ago$30 - 250
Visible light communication system circuit
The main aim is to successfully build a transmitter and receiver for a visible light communication system and to send commands using the laptop (which is connected to the transmitter) to turn a fan on or off. To briefly describe what I want: 1) Using the laptop, send a command to turn on a fan. 2) the transmitter is connected to the laptop (preferably through an ethernet cable) will modulate the ... Full details »
1 week ago$30 - 250
MIDI SCHEMATIC DESIGN
Hi There, I am looking for an Audio Hardware Engineer to Design a MIDI Schematic for an audio product. This MIDI Design must comunicate via USB to an Intel Motherboard Requirements: 1) MIDI DIN IN 2) MIDI DIN OUT 3) MUST CONECT VIA USB Design Engineer must provide: • A set of documentation consisting of schematic accurately describing, and enabling the reproduction of, ... Full details »
1 week ago$250 - 750
custom PCB design for a new product
I need 2 PCB designs to do the following first let me explain the complete system the system includes a web server, Smartphone app, Controller module, node module--it is shown in the picture how the communication is happening you need to design 2 PCB's for the controller and node module. the controller module will have - ability to connect to wifi and ping the web server for new commands ... Full details »
1 week ago$1500 - 12500
ALTIUM DESIGNER - BOM, Schematic & Footprint Management
The job is quite simple. You will be required to be primarily working within the Altium Designer workspace. This job will be an ongoing role. So the first job may take a little longer, but each job will be following the same proceedure. Sub divisions of the job are as follows. 1) Enter schematics from the web and PDF files you receive. Including BOM. 2) Build library items and footprints ... Full details »
1 week ago$2 - 8
ALTIUM DESIGNER - BOM, Schematic & Footprint Management
The job is quite simple. You will be required to be primarily working within the Altium Designer workspace. This job will be an ongoing role. So the first job may take a little longer, but each job will be following the same proceedure. Sub divisions of the job are as follows. 1) Enter schematics from the web and PDF files you receive. Including BOM. 2) Build library items and footprints ... Full details »
1 week ago$2 - 8
Making schematic & board in altium
Design a schematic and pcb with altium. See joined specification. Schematic needed by monday evening, routing by wednesday evening of this week! Full details »
1 week ago$250 - 750
ALTIUM DESIGNER - BOM, Schematic & Footprint Management
The job is quite simple. You will be required to be primarily working within the Altium Designer workspace. This job will be an ongoing role. So the first job may take a little longer, but each job will be following the same proceedure. Sub divisions of the job are as follows. 1) Enter schematics from the web and PDF files you receive. Including BOM. 2) Build library items and footprints ... Full details »
2 weeks ago$2 - 8
Electrical layout drawing
I can do Electrical layout design of building,single line diagram of electrical DB,MDB,SDB, can make circuit diagram by 2D cad. Full details »
2 weeks ago$7500000 - 15000000
Schematic and layout of PCB for telephone interface board
I would like someone to design and implement a PCB module to interface a Raspberry Pi with a regular telephone line (POTS). (Not VOIP). Design should minimize BOM and costs. I have identified a few potential chipsets for use but you can make suggestions. The module will allow a Raspberry Pi to answer the phone, hang up phone, check caller-id, record voice messages. Interface should be through USB and/or ... Full details »
2 weeks ago$1500 - 3000
change rc transmitter
This is a small project to change a standard rc car transmitter and receiver. need to get rid of the 4.8 volt battery and add a voltage regulator to handle a 12volt power supply with a toggle switch with a 1 second beeper when power is on. then on the transmitter I want to only have the throttle, trim for the throttle, on/off switch change the battery to AAA or AA and get rid of the rest of the functions ... Full details »
2 weeks ago$250 - 750
schematic Design and PCB
I have 2 electronic boards that was designed 5 years ago. I need to update the design with latest components available. There is on power board and one logic board. For the logic board is around 2000 pin electronics including components like: OMAP, CPLD/FPGA, ARINC 429, Analog Audio, RS485/RS232, SAW Filter at GPS ANT IN, I2C Bus, HL8548, USB OTG, MoDems etc... For the power supply board, ... Full details »
2 weeks ago$30 - 250
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