Circuit Design Práce a soutěže

If you want an end to end outsourcing solution for all your projects relating to circuit designing, outsource the work or job at the world's best marketing resource online Freelancer.com and get the work done by the expert circuit designer freelancers. These freelancers work online from all across the world and can be helpful to you and your project. Freelance them the work to be done either on part time or full time basis and be assured of an optimum result. The job sphere may include PCB designing, PCB board circuit debugging, layout, schematic designing, MCS including the software design and the hardware design.

The freelancer circuit designer will be able to work on the PCB print circuit, half finished product design, finished product and also assemble them. Their other work expertise are high speed telecom, RF board, DSP, microcontroller control, signal board, circuit design and assembling, electronic items designing like toy, motor, electronic gifts, main board, security defend, Vidicon, USB, DVD etc. If you are a freelancer having adequate skill and experience in circuit designing, Ethernet, USB, electronics, networking, digital and such related fields, submit your bid in the Freelancer.com and get posted immediately.

Zaregistrujte se a začněte vydělávat
Založte si účet a začněte vydělávat. Jste a Circuit Designer? I vy si můžete vydělávat prací na těchto projektech!

Hledejte práci na Freelancer.com

Projekt/Soutěž Popis Nabídky/Návrhy Dovednosti Zahájeno Končí Cena EUR
I would like to hire a Circuit Designer I need to recreate this Circuit board, its for a pepper spray alarm system. I require a Schematic File (.sch) for this project only. 3 Circuit Design Jan 23, 2018 Dnes6d 23h €26
Microcontroller connected with Ethernet and SPI Hello, i working on some project which requires me to build a board with a microcontroller to connect to a computer server through ethernet to collect some user input and show some messages on LCD's, let me give you more details, -3 SPI outputs suitable for LCD -4 inputs suitable for Push button -1 output suitable for Relay -On board Ethernet TCP/IP connection using ENC28J60 -Powered by... 12 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 22, 2018 Dnes6d 5h €121
Ultrasonic Sensor I need a 1.5cm maximum PCB design for 40 kHz 20Vp-p Ultrasonic Transmitter and receiver. 25 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 22, 2018 Dnes6d €115
Build PCB ( Printed curciut board) i need someone help me on PCB schematic, building, connection( wiring) 49 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 22, 2018 Jan 22, 20185d 18h €110
Blown out lamp detector a circuit to detect blown out lamps . 16 independent lamps of 12 V each. The circuit should be concise and able to send the output to a LED and also programatically. the circuit should have self test ability and independent feedback for each lamp. Deliverble include PCB, Component indent, documentation. 22 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 21, 2018 Jan 21, 20185d 10h €229
Design a wireless charging system for RC Robot Need a wireless charging system for the robot in this video. [url odstraněn, pro zobrazení se přihlaste] 16 Inženýrství, Elektronika, Microcontroller, Elektrotechnika, Circuit Design Jan 21, 2018 Jan 21, 20185d 6h €242
Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 21, 2018 Jan 21, 20184d 23h
Want solution intergrate 3 electronic devices (12V) power and 2 Motors (12V) to battery (12V) as power source Want intergrade 3 electronic devices (12V) power and 2 Motors (12V) to battery (12V) as power source. Integration power solution need. Have 12V DC battery using power adapter battery charger 110V to wall for recharge battery power. Have 3 additional electronic devices with each power adapter input 100-240VAC and output to 12V to connect to each electronic devices. Instead of each elec... 20 Elektronika, Elektrotechnika, PCB Layout, Circuit Design Jan 21, 2018 Jan 21, 20184d 18h €96
build me a PCB I want someone to do a PCB schematic for couple of circuits 13 Elektronika, Elektrotechnika, PCB Layout, Design výrobků, Circuit Design Jan 20, 2018 Jan 20, 20184d 14h €142
IoT (Internet of Things) Circuit Design — Electrical Engineer in the Western Balkans, Eastern Europe, or Russia (19 Jan 2018) ***WHO IS ELIGIBLE TO APPLY*** Please only apply for this project if you live in: Montenegro, Bosnia-Herzegovina, Kosovo, Serbia, Macedonia, Albania, Moldova, Romania, Belarus, Ukraine, or Russia ***PROJECT SUMMARY*** I have created a detailed functional specification for an IoT (Internet of Things) device which I want you to help me transform into a circuit design. This is *not* a P... 5 Microcontroller, Elektrotechnika, Vestavěný software, Circuit Design Jan 19, 2018 Jan 19, 20183d 4h €7
HP Simulation of a Circuit I need the simulation of a circuit.I will explain the details later. 22 Elektronika, Elektrotechnika, Circuit Design Jan 19, 2018 Jan 19, 20183d 4h €35
PCB Designing fixed budget INR 5000 Looking for a PCB-designer who can work with me. The project includes a GPS, Microprocessor and few other components. I have selected all the components, hence initial BOM is ready. But the BOM-cost is going a bit higher than I expected. May be I need support in minimizing the cost as well. I want the board should work with USB or WiFi. No. of input/output can't figure out at present. We may ... 28 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 19, 2018 Jan 19, 20182d 19h €70
Electrical Engineering Please Check attachment. Will need this project by 19/01/2018 9:00am GMT 12 Inženýrství, Elektronika, Matlab a Mathematica, Elektrotechnika, Circuit Design Jan 18, 2018 Jan 18, 20182d 4h €17
WAITSTAFF ASSIST : WA System - open to bidding I have a chain of restaurants. I want to improve my service with a "lowish technology" solution. I want you to design a system to do the following. I want to outfit each dining table with a 3.5" diameter device that stays afixed to the table with Nato technology or magnets. Each device will have 5 buttons. A Blue button is for (water/drink); Yellow button (food request); Green b... 6 Inženýrství, Elektronika, Microcontroller, PCB Layout, Circuit Design Jan 18, 2018 Jan 18, 20181d 23h €9
Help fixing Schematic Design with ADS1248IPW I need someone that has experience with the TI ADS1248IPW IC and tell me what is wrong with my circuit. This person has to point out the issue with current circuit and tell me how to fix it. Also need to be able to tell me how to configure the Registers to perform correct reading. I am connecting 4 2-wire PT1000 temperature sensors. I will provide Schematic picture in PM YOU MUST HAVE EXPERIEN... 13 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 18, 2018 Jan 18, 20181d 14h €71
Cadence program Building circuit including OPAM and getting some plots and readings out of it 20 Elektronika, Elektrotechnika, Circuit Design Jan 17, 2018 Jan 17, 20181d 3h €102
I need a writer from electronics engineering background -- 3 I need a writer who has an electronic engineering background and who is able to write project articles on printed circuit board. Experienced writers are encouraged to apply. Please mention your rate for 700-800 word articles. 15 Elektronika, Technické psaní, Elektrotechnika, PCB Layout, Circuit Design Jan 17, 2018 Jan 17, 20181d 3h €7
PCB Camera schematic I would like the Schematic for a PCB Camera. I have TFT LCD monitor and i want to attach the pcb camera to the monitor. So once i take a photo it appears on the monitor. This is a small project nothing special The budget is $100 Whole Project 9 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 17, 2018 Jan 17, 201817h 12m €74
Design Dual Axis Solar PV Tracker Controller Design dual axis solar tracking controller which will control 12/24v DC slew drives on X & Y planes, reset back to morning start at night time, and level array in high winds. 22 Inženýrství, Elektronika, Strojní inženýrství, Elektrotechnika, Circuit Design Jan 16, 2018 Jan 16, 20187h 39m €309
LED Light source and Timer Hello, My Name is Max and I run a small company that designs and sells traditional large format cameras, you know the type with the bellows and the glass screen on the back, think turn of the century photographer with a hood over their head. For our next project we are working on a photographic enlarger, this requires an LED Light source using and array of surface mounted LEDs on a PCB controlled ... 5 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 16, 2018 Jan 16, 20186h 5m €3008
555 ic expert i need an electronics ngineer who can design 555 based ic upto my requirements. 21 Elektronika, Elektrotechnika, PCB Layout, Arduino, Circuit Design Jan 16, 2018 Jan 16, 20185h 4m €12
PCB Laoyout and gerber files required Need someone to supply me with a small pcb file and gerber files a sample nothing complicated. 13 Elektronika, Elektrotechnika, PCB Layout, Circuit Design Jan 16, 2018 Jan 16, 2018Ukončeno €16
Advanced Circuit Board Designer for Altium -- 2 - 15/01/2018 16:02 EST Hi. I've got an advanced FPGA and ARM PCB design that currently works, but I'd like it improved since we have signal integrity issues at the moment and would like a much nicer re-designed board layout. Thanks. 32 Grafický design, Elektronika, Elektrotechnika, PCB Layout, Circuit Design Jan 15, 2018 Jan 15, 2018Ukončeno €318
IoT (Internet of Things) Circuit Design — Electrical Engineer in the Western Balkans, Eastern Europe, or Russia (14 Jan 2018) ***WHO IS ELIGIBLE TO APPLY*** Please only apply for this project if you live in: Montenegro, Bosnia-Herzegovina, Kosovo, Serbia, Macedonia, Albania, Moldova, Romania, Belarus, Ukraine, or Russia ***PROJECT SUMMARY*** I have created a detailed functional specification for an IoT (Internet of Things) device which I want you to help me transform into a circuit design. This is *not* a P... 3 Microcontroller, Elektrotechnika, Vestavěný software, Circuit Design Jan 14, 2018 Jan 14, 2018Ukončeno €6
Design PCI-Express PCB This is a PCI express adapter for IO communication using PCI express protocol 13 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 13, 2018 Jan 13, 2018Ukončeno €1983
Build a 12 Volt Power Bank A 12/9/5 volt 25000 mAh power Bank needs to be [url odstraněn, pro zobrazení se přihlaste] should uninterrupted while the power banking is being charged and it goes to back up [url odstraněn, pro zobrazení se přihlaste] should be simple reliable cost [url odstraněn, pro zobrazení se přihlaste] parts should be easily available .Adequate care should be taken for battery charge d... 12 Inženýrství, Elektronika, Elektrotechnika, PCB Layout, Circuit Design Jan 13, 2018 Jan 13, 2018Ukončeno €101
hardware design and software electronic circuit design and needed program to compute the system 35 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 13, 2018 Jan 13, 2018Ukončeno €147
Tumbling Machine Need electrical support like Electrical timer selection and electrical elements selection. and circuit 8 Inženýrství, Elektronika, Microcontroller, Elektrotechnika, Circuit Design Jan 13, 2018 Jan 13, 2018Ukončeno €14
programable power supply with lcd controller pls do not bid from india or Pakistan i would like design power supply like DPS3012 for more detail contact with me 12 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 12, 2018 Jan 12, 2018Ukončeno €119
Project for Constantin R. Hi Constantin R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 3 Microcontroller, PCB Layout, , Arduino, Circuit Design, FPGA Jan 12, 2018 Jan 12, 2018Ukončeno €5002
Design a pcb card I need a pcb card designed that has an RF chip, small processor and WiFi 2 Elektrotechnika, PCB Layout, Circuit Design Jan 12, 2018 Jan 12, 2018Ukončeno €648
Photovoltaic panels produce DC current that heats a typical water heater Simply put, the goal is to heat a standard hot water tank with solar PV. To be able to help me you'll need to understand (among other things): DC power and loads, heater resistances and solar PV optimization (resistance as it relates to fluctuating PV voltage), and Tigo DC optimizers. Please note this project v1.0 is already working and has been working for over a year, I just know it can ... 8 Elektrotechnika, Matematika, Circuit Design, Navrhování obnovitelných zdrojů, Topné systémy Jan 11, 2018 Jan 11, 2018Ukončeno €244
looking for electronics and electric engineer Hi I am looking for electronics and electrical engineer to Design circuit enabled with Bluetooth. Thanks, Yennica 24 Elektronika, Elektrotechnika, Circuit Design, Bluetooth Low Energy (BLE) Jan 11, 2018 Jan 11, 2018Ukončeno €95
automation world Programming all plc works And scada system And Implementing it 7 PLC a SCADA, Elektrotechnika, PCB Layout, Správa databází, Circuit Design Jan 11, 2018 Jan 11, 2018Ukončeno €1540
ASIC Mining Operation in need of TECH Expert The person will need to have experience and be competent in assembly, install, software/hardware interfaces for ASIC mining devices as well as (this is not as iimportant as the ASIC experience/expertise), GPU Graphic card mining rig upkeep, hardware/software interface set up, and ongoing maintenance for all of the above. The person will need to be able to make it to the Stroudsburg area of Northe... 3 Zpracování dat, Inženýrství, Elektrotechnika, Technická podpora, Circuit Design Jan 11, 2018 Jan 11, 2018Ukončeno €2311
Sensor Designer - Senseprise Hi, We are looking for an experienced sensor designer. We are developing a prototype for which we need to redesign the strain gauge sensor. We are looking for a thin film or reduced size and reliable sensor design. 4 Elektronika, Elektrotechnika, PCB Layout, Design výrobků, Circuit Design Jan 11, 2018 Jan 11, 2018Ukončeno €359
IoT (Internet of Things) Circuit Design — Electrical Engineer in the Western Balkans, Eastern Europe, or Russia (11 Jan 2018) ***WHO IS ELIGIBLE TO APPLY*** Please only apply for this project if you live in: Montenegro, Bosnia-Herzegovina, Kosovo, Serbia, Macedonia, Albania, Moldova, Romania, Belarus, Ukraine, or Russia ***PROJECT SUMMARY*** I have created a detailed functional specification for an IoT (Internet of Things) device which I want you to help me transform into a circuit design. This is *not* a P... 4 Microcontroller, Elektrotechnika, Vestavěný software, Circuit Design Jan 11, 2018 Jan 11, 2018Ukončeno €7
Digital IC Design Assignment Design circuit diagrams and stick diagrams of logic gates to implement their functions. 26 Inženýrství, Elektronika, Verilog / VHDL, Elektrotechnika, Circuit Design Jan 11, 2018 Jan 11, 2018Ukončeno €22
Electronics The Anderson Current Loop technology for conditioning the outputs of remote resistive and capacitive sensors The design of optical perimeters and their application to polarization responding sensors 1 Inženýrství, Elektronika, Microcontroller, Elektrotechnika, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €29
Brand New 2017 Bitmain Antminer S9 (14th's Bitcoin) / L3+ This is brand new Original Anminer with complete accessories and warranty. Antminer S9 APW3++ Power Supply Unit Power Cords SPECIFICATIONS: -------------- Hash Rate : 14TH/s Power Consumption: 1375W + 7% (at the wall, with APW3,93% efficiency, 25C ambient temp) Power Efficiency: 0.098 J/GH + 7% (at the wall, with APW3,93% efficiency, 25C ambient temp) Rated Voltag... 3 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €326
Resistance Converter, PCB Design , Prototype Resistance Converter, PCB Design , Prototype 42 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €512
design PCB for and SMT LED array I want to make a array of LED's. approx 6 - 12 LED's per board. I have uploaded examples of the PCB/Heatsink design that I would like. Successful candidate will have PCB design and electrical design experience. They should be able to calculate the volts and AMP hours needed to safely power all the LED's in the array. You will also need to select a LED driver (surface mount ... 29 Inženýrství, Elektronika, Elektrotechnika, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €8
Looking for a POS circuit engineer Looking for a POS, hardware, circuit board engineer. Need to get a chip and circuit board designed. The idea is to read the card details. Bluetooth support is mandatory. This chip must sit in the POS device. We need designed and manufactured chip from you, which is ready to use. 7 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €666
Analog/Digital Circuit Design/DSP/PCB Layout/IOT embedded system We want to build an IOT based animal feeder. This main board will control some motors that deliver feed to the animal. We have a loss-in-weight (LIW) load cell installed to detect feeding rates and adjust accordingly. This hub may also interface with various sensors and sensor data, along with hub health checks, etc. need to be uploaded to the cloud via a zigbee type self-assembling mesh network.... 4 Microcontroller, Elektrotechnika, Vestavěný software, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €13796
Embedded designer We are looking for people who have experience in designing devices with embedded solutions. Experience in projects related to bluetooth low energy and thread (open thread) networks is great. 19 Inženýrství, Elektronika, Microcontroller, Elektrotechnika, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €17
Soldering PCB board This is a small work which I am outsourcing. It is soldering just 100 small PCB boards and will take 4 to 5 days of work. I shall be paying Rs.25 per board. Do let me know if you are interested to take up this assignment. 25 Elektronika, Microcontroller, Elektrotechnika, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €99
Resistance to voltage converter by opamp We have a vehicles fuel send unit. We need to urgently design a circuit which can sense the change in resistance of the fuel senders with respect to ground and convert it to a voltage to be read by a adc. 34 Elektronika, Elektrotechnika, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €376
Fuel Flow IoT Design a device on IoT platform which can capture the flow of water. 12 Bezdrátové, Elektronika, Microcontroller, PCB Layout, Circuit Design Jan 10, 2018 Jan 10, 2018Ukončeno €154
Project for Sajjad A. Hi Sajjad A., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 7 Programování v C, Elektronika, Microcontroller, Elektrotechnika, , Circuit Design Jan 9, 2018 Jan 9, 2018Ukončeno €29
pcb design simple two or four layer PCB design to create gerber file 61 Elektronika, CAD/CAM, Elektrotechnika, PCB Layout, Circuit Design Jan 9, 2018 Jan 9, 2018Ukončeno €229
Showing 1 to 50 of 317 entries
« 1 2 3 4 5 »