Reverse engineering schematic pcb circuit layout jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    28,009 reverse engineering schematic pcb circuit layout jobs found, pricing in USD

    Objective: Take se...standard LED/incandescent/compact fluorescent bulb. Implement: 1) Convert voltage from one or more 1.5 volt batteries connected in parallel to 110 volts; Output: 1) Schematic; 2) Layout diagram; This is stage 1 of a multi-stage project. Successful frictionless completion with result in a preferential right to subsequent stages.

    $151 (Avg Bid)
    $151 Avg Bid
    3 bids

    We need layout person working in ORCAD. It must be ORCAD. It's medium complexity and recurring work

    $3720 (Avg Bid)
    $3720 Avg Bid
    2 bids
    Design a PCB 6 days left
    VERIFIED

    I need a PCB design made with RGB LED ring

    $114 (Avg Bid)
    $114 Avg Bid
    9 bids

    ...intended to be mass produced, and I intend on making the files freely available. So I need to keep the costs down or it's just not realistic. I have a very simple and rather small PCB I need designed (roughly 3.5cm x 2.7cm), essentially a bare bones (2) port USB 2.0 HUB (non-powered) with a microSD card reader connected via one of the hubs ports (direct not

    $127 (Avg Bid)
    $127 Avg Bid
    67 bids

    Single family house with detached second unit in California. I am bringing in new overhead service with PGE and they are asking for a single line diagram. I will have two meters (300A and 100A?) with potential for solar PV and an automatic backup generator. I will be bringing new electrical service from a neighbor that is 800 feet away overhead. I believe he has single phase (2 wires?) 12 kV.

    $106 (Avg Bid)
    $106 Avg Bid
    6 bids
    PCB Routing 6 days left

    I design pcb schematic. And i need routing this schematic to pcb. I'm using diptrace

    $25 (Avg Bid)
    $25 Avg Bid
    10 bids

    I need to control some MOSFETs in a driving circuit. If anyone knows about mosfet driving and charge pumps, please send me a message.

    $159 (Avg Bid)
    $159 Avg Bid
    3 bids

    A double layer custom PCB board designed with Arduino Mega chip using Altium designer tool

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    8 bids

    ...years experience in custom analog integrated circuit design, or MSEE with 5+ years experience; PhD desirable. A strong candidate will have a broad range of transistor-level design experience with SERDES (especially DDR, USB, MIPI), ADCs, DACs, amplifiers, wireless transceivers, synthesized logic, and layout in deep-submicron CMOS. Business development

    $55 / hr (Avg Bid)
    $55 / hr Avg Bid
    2 bids

    I need over 300 images for an anatomy teaching project. Would be of various different body structures as well as other schematic illustrations. They would need to be bold, modern and playful. To be used in multiple teaching formats.

    $767 (Avg Bid)
    $767 Avg Bid
    13 bids

    I want a professional PCB designer to design an 4-layer small PCB based on Allwinner H5 processor in Circuit Maker. (No altium!, Only Circuit Maker) I want the following parts on the PCB: - Allwinner H5 processor (running at 1.5GHz) - 1000Mbps Ethernet (+ POE enabled) - 1GB DDR3 RAM - 8GB NAND Flash - Size of the board: about 30mm x 40mm - A GPIO port

    $986 (Avg Bid)
    $986 Avg Bid
    12 bids

    ...accessed by long pressing the "-" button. Here will be 4 settings options: Brightness, Speed, Sound Sensitivity and Vibe sensitivity (ideally, might need a different board or circuit design) Navigation will be + button = short press: next animation/ increase setting option. Long press: next menu. - button = short press:

    $21 - $179
    Sealed
    $21 - $179
    14 bids

    I am a PCB design engineer I can't able to reply you back through freelancer

    $108 (Avg Bid)
    $108 Avg Bid
    1 bids

    Looking for professional who can do PCB circuit design ..with below ref specifications .. you can contact me on [removed by freelancer.com admin] The basic specifications for EV projects are as follows: 1. 2 wheeler: 48V or 72V DC 850Watts Cont. & peak 1.5Kw 2. 3 wheeler: 48V ,60V or 72V; 1.5 Kw & 2.2 Kw & peak 200% 3. 4 wheeler: 48V, 72V 0r 144V

    $127 (Avg Bid)
    $127 Avg Bid
    4 bids
    Modify Circuit 6 days left
    VERIFIED

    I have a circuit that must be modified by replacing an IC with discrete components. The circuit must work the same as the original. I'll test it here.

    $24 (Avg Bid)
    $24 Avg Bid
    14 bids

    Hi, we are going to have to rework the PCBs. We have a few problems: 1...going to have to rework the PCBs. We have a few problems: 1) they don't fit in the boxes (they are the dimension of the outside of the box); 2) on PCB 1? the connectors need to face the other way, 3) on PCB 2? we need to add some annotation to make it clear which socket is which.

    $7 (Avg Bid)
    $7 Avg Bid
    1 bids

    ...transmitter and receiver to transmit state and receive commands to start balancing. Size allocation for this board is 20x60x2 mm. Deliverables are: 1 - Schematic to review design - 1st Payment - 10% 2 - Altium layout of approved design - 2nd Payment - 25% 3 - Sample bard to be tested after design - 3rd payment - 65% More information when project is awarded

    $598 (Avg Bid)
    $598 Avg Bid
    11 bids

    Hi, In order to learn a new field, in industrial engineering, I want you to write me a literature review of ~30 pages. I'll provide the relevant articles that need to be included in the review.

    $435 (Avg Bid)
    $435 Avg Bid
    23 bids

    Just a simple connector board and I've listed the components needed as well as the power requirements. The PDF file should be 1:1 scale. The components placement and overall dimensions must remain in place if possible. Power requirements are listed on the PDF. Some of the trace lines will overlap so it needs to be a 2 layer board. I listed numbers in the PDF so when laying out the traces p...

    $141 (Avg Bid)
    $141 Avg Bid
    17 bids
    Drawing Job 1/19 5 days left

    CCTV schematic drawing from rough drawing

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    14 bids

    I need someone expert in Engineering Economy. My text book is : Engineering Economy, 16th Edition by William G. Sullivan and Elin M. Wicks I have PDF .

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    13 bids

    The shield is to have 23 IR transmitters addressed multiplexed. the system will have a PC communicating with 2 arduinos via...I2C. the shield will have all the cabling to connect with a motor driver MD10c from Cytron and a load cell A/D converter HX711 serially. You will need to know electronics, PCB design, C for arduino, C++ for PC, RS485 and I2C.

    $603 (Avg Bid)
    $603 Avg Bid
    21 bids

    For a public presentation I need to show a schematic drawing of an electronic measurement machine used in semiconductor industry. I would like to have a drawing which looks nicer than a technical drawing but still technically consistent and enough clear to understand for an audience of non experts. i attach a series of drawings that I have been used

    $22 (Avg Bid)
    Guaranteed
    $22
    9 entries
    Trophy icon Logo for engineering company 5 days left

    A professional engineering company that makes machines in clean food industry. Company name: Q-NOR Engineering / QNOR Engineering / QNor Engineering / Q-Nor Engineering (be creative please) “Q” and “N” in capital letters Font must be clear and strict in expression Engineering can be replaced with other industries. Key words...

    $50 (Avg Bid)
    Guaranteed
    $50
    175 entries

    I can suggest the next milestones: 1) Investigation of the sample + "architecture"(see below)+estimation of BOM cost , $300 2) the schematic - $200 3) mechanical drawing - $400 4) PCB - $300 5) assembly+test+debug $300 By architecture, I mean the essence of a technical solution (described by words, a freehand drawing or any other convenient method)

    $300 (Avg Bid)
    $300 Avg Bid
    1 bids

    ...step (and for now only this) I need to make a PCB, this PCB is a union of many commercial modules first of all we must multiply the digital and analog I/O of arduino (we can do by I2C control through MCP23008) I power the pcb by 12 volts so there will need to trasform also in to 5 volts inside the drawn pcb I need to have: 1) nr 1 thermocouple K by

    $50 (Avg Bid)
    $50 Avg Bid
    1 bids

    I require a part list that I can get easily online, schematics and ongoing advice from an expert on induction heating

    $168 (Avg Bid)
    $168 Avg Bid
    3 bids

    discover the encrypted url within the application and teach change and after exchanging encrypt again the content of the url of the being...

    $94 (Avg Bid)
    $94 Avg Bid
    6 bids

    looking for some help in creating the arduino code and schematic for a countdown timer. I have 2 variants needed, this project is for the first variant but will work with the chosen freelancer to continue the project. I'm currently prototyping escape room games, controllers, countdowns etc. The need for the particular variant as listed here as become

    $158 (Avg Bid)
    $158 Avg Bid
    48 bids

    Embedded PCB design ready to be manufacturing and assembly. This PCB will be installed on IP67 Case and it will be used for continues water monitoring under external conditions. It will have: 2 sensors with Isolation, 1 TFT/LCD screen, some buttons, ESP32 or Pycom micro controller, wireless and RF communications, power management for 14500 lithium

    $180 (Avg Bid)
    $180 Avg Bid
    22 bids

    We have a set of Gerber files and PDF schematics for 3 circuit boards, but the source files have been lost. The project is to import the files we have, and re-create the source ( schematic and board layouts, etc ) files, in Eagle. They need to checked then to ensure they faithfully reproduce the outputs we have. I have attached the schematics so you

    $1163 (Avg Bid)
    $1163 Avg Bid
    34 bids

    I need a small PCB for a mini vaporizer, in addition I will need designs for it that will house the PCB, but will also include an area for the pod to be placed into. It must be rechargeable. I will also need the pod designed as well.

    $296 (Avg Bid)
    $296 Avg Bid
    23 bids

    I need three zigbee modules using E18-MS1PA1-IPX: - 1st board load cell or pressure sensor for weight(20kg) - 2nd board humidity and temperature sensor, OLED to show the weight or level and name of the item inside, Battery pack. - 3rd level sensor of liquid or powder(20~30cm) That's really about all the information I can provide you, what can I say, my needs are simple, the idea is simple...

    $483 (Avg Bid)
    $483 Avg Bid
    20 bids

    I need a circuit for sensor amplifier ( files BRD e SCH in Eagle 9 ): Based on chip : [login to view URL] or better whit low power. Electric Performance of sensor connected: Sensor Power supply: low energy 3.3V MAX Common mode voltage output:– 0V TO 2.5V ( acquiring by analog input 12bit arduino

    $169 (Avg Bid)
    $169 Avg Bid
    15 bids

    Can you design an active noise cancellation circuit in Orcad? I will give you the specifications

    $20 (Avg Bid)
    $20 Avg Bid
    1 bids

    I'm working in a school project and I will need to design and build an active noise cancellation circuit. This will include Orcad files, the circuit tested in an oscilloscope woth oscilloscope images and the delivery of the circuit with a report that explain all the mathematics behind the project step by step. Can you do that?

    $100 (Avg Bid)
    $100 Avg Bid
    1 bids

    We need an expert to help us with the circuit design of the following- 1. PCB design of circuit with production node MCU board, relay module and power module. 2. Dimmer circuit to dim leds from 0-100% and step dimmer for fans. The deliverable will include a working board.

    $132 (Avg Bid)
    $132 Avg Bid
    15 bids

    I have several circuit design and programming related to it. You must have excellent background in electrical engineering and programming. Good luck.

    $2 - $8 / hr
    Sealed
    $2 - $8 / hr
    7 bids

    I'm the Director of an Automation Solutions company. We need a South India based person who is skilled and experienced in PCB Design & Microcontroller Programming for a High Temperature Application, involving capturing data from Thermocouples and transmitting over WiFi.

    $413 (Avg Bid)
    $413 Avg Bid
    6 bids

    We need an expert to help us with the circuit design of the following- 1. PCB design of circuit with production node MCU board, relay module and power module. 2. Dimmer circuit to dim leds from 0-100% and step dimmer for fans. The deliverable will include a working board.

    $152 (Avg Bid)
    $152 Avg Bid
    21 bids

    Need simple PCB art work layout in shape of a 300mm long x 38mm wide desk ruler for marketing our company with its logo. The finished PCB has no electrical or electronic use whatsoever. So no skills in circuit design needed. The ruler will be manufactured in PCB FR-4 material. It will be manufactured by a blank PCB maker (most likely in China)

    $34 (Avg Bid)
    $34 Avg Bid
    6 bids

    My report based on cracked shaft of rotor system I have the results I need someone can do discussion

    $29 (Avg Bid)
    $29 Avg Bid
    15 bids

    ...this project. Also Indian freelancers are preferred though exceptional Overseas talent will be considered as well. We will need full design details with BOM, Component Sizing, PCB Files, Mechanical Drawings, Embbedded MCU Program Files And one prototype of each variant c The purpose is to make a economical and reliable EV Charger and questions are expected

    $1658 (Avg Bid)
    $1658 Avg Bid
    10 bids

    The high level circuit design of this project has been already done and also the components has already selected. All components are Analog Devices components having reference design for drivers. This design contains 8 receivers and 8 transmitters. Each Receiver : has one LNA+mixer and one Hybrid Coupler Each Transmitter : has one mixer+PA and one

    $665 (Avg Bid)
    $665 Avg Bid
    13 bids

    A schematic will be provided with necessary info, design the PCB as per specifications given. Should be a single sided PCB layout. All components are thru hole only NO SMD. If any info is needed then contact back. Connectors are supposed to be on the side of the board not in middle. Also, connector marked from SV4 to SV9 are supposed to be on one side

    $31 (Avg Bid)
    $31 Avg Bid
    38 bids

    I am using the AG320T circuit board and need someone to complete the circuit. The final delivery will be a gerber file. This should be a quick / easy thing for someone that knows the calculations to make. These are the items that need to be on the circuit board: 5.4 Shutdown input Max operating temperature is 85 degrees Celsius ( Pin 8 on the board

    $263 (Avg Bid)
    $263 Avg Bid
    8 bids

    Hi Freelancers, I'm looking for a good programmer to work full time and long term, or a qualified and serious agency. I would like to create an auction website backwards. Here are some requirements that the platform must have: - users can register as "customers" or "sellers". - customers who publish the ad must deposit a sum of money in Escrew mode. - all users purchase...

    $1959 (Avg Bid)
    $1959 Avg Bid
    24 bids
    Reverse "Auction Platform. 3 days left
    VERIFIED

    Hi Freelancer, I'm looking for a good programmer to work full time and long term, or a qualified and serious agency. I would like to create an auction website backwards. Here are some requirements that the platform must have: - users can register as "customers" or "sellers". - customers who publish the ad must deposit a sum of money in Escrew mode. - all users purchase ...

    $5722 (Avg Bid)
    $5722 Avg Bid
    50 bids

    I have a simple circuit and I want to replace the lm358 with another discrete circuit. I will send information by private message.

    $27 (Avg Bid)
    $27 Avg Bid
    25 bids

    Create Two circuit boards capable of these two functions (24V DC power for the Stepper Motors) (1) Mode 1 Design Two Identical PCB boards that operate stepper two motors to operate in Synchronization operated by wireless remote control to rotate both motors; I. CW at 3 speeds; low, Medium and high speed II. CCW at 3 speeds; low, Medium and high speed

    $1417 (Avg Bid)
    $1417 Avg Bid
    18 bids