Progettazione di Circuiti Lavori e Concorsi

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.

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Progetto/Concorso Descrizione Offerte/Proposte Competenze Iniziato Termina Prezzo (EUR)
Electrical engineer for BMS battery management Adapt and prototype existing battery management PCB Boards and Firmware. best team to developed complete software plus hardware 7 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 17, 2017 Oggi6d 7h €9
rectenna design for RF energy harvesting the antenna should be simulated using cst for 0.9ghz and 1.8Ghz and 2.1Ghz and 2.45 Ghz with a good return loss. The antenna should be designed such that it can be fabricated and the excitation should be a microstrip feed line. The rectifier circuit design is optional 6 Ingegneria, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 17, 2017 Oggi6d 4h €67
PCB designing I need a custom designed board, I have a few boards whose design is similar to what I need. 35 Programmazione C, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 17, 2017 Nov 17, 20175d 20h €89
project of pcb create pcb project from eagle sources 20 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 16, 2017 Nov 16, 20175d 4h €18
multiband rectenna design for RF energy harvesting the antenna should be simulated using cst for 0.9ghz and 1.8Ghz and 2.1Ghz and 2.45 Ghz with a good return loss. The antenna should be designed such that it can be fabricated and the excitation should be a microstrip feed line. The rectifier circuit design is optional 4 Ingegneria, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 16, 2017 Nov 16, 20174d 23h €112
design a 2nd order circuit I want it on 24/11/2017 file is attached best offer wins. thank you 11 Elettronica, Redazione di Rapporti, Ingegneria Elettrica, Comunicazioni, Progettazione di Circuiti Nov 16, 2017 Nov 16, 20174d 19h €26
Need accurate design of LC Filter Need accurate design of LC Filter for components for single phase scr based ac-dc converter for battery charger based on the load... 7 Ingegneria Elettrica, Progettazione di Circuiti Nov 15, 2017 Nov 15, 20174d 16h €101
Design a schematic and a circuit with EAGLE I have two ready circuit schematics that I need to be designed and printed using EAGLE. I have the schematics drawn and I need them to be designed in Eagle (schematic and circuit). 33 Ingegneria, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 15, 2017 Nov 15, 20174d 15h €24
Design Radial System Protection.. design Radial System Protection using Coordinaide™—The S&C Protection and Coordination Assistant (v:5.1) . See I attached to complete the project . I need expert who done the work correctly. here is the link of the application [url rimosso, accedi per visualizzarlo] 6 Ingegneria, Ingegneria Meccanica, Testare Software, Ingegneria Elettrica, Progettazione di Circuiti Nov 15, 2017 Nov 15, 20174d 12h €192
I need help with computer circuit design questions -Computer System Architecture -Basic Computer Organization and Design -Register Transfer and Microoperations -Digital Components for Integrated Circuits 5 Ingegneria, Elettronica, Verilog / VHDL, Ingegneria Elettrica, Progettazione di Circuiti Nov 15, 2017 Nov 15, 20174d 4h €17
PCB design need to design a circuit to switch with multiple IC .... fir more detail kindly call on ... [Removed by [url rimosso, accedi per visualizzarlo] Admin] 24 Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 15, 2017 Nov 15, 20174d 2h €97
Computer Organization And Design - Computer Architecture- MIPS CODE a Q/A project about unit control system and pipelines exc. It is simple. only 3 questions. Prob take 20 minutes of someone who knows. The person also has to know MIPS Code. 3 Architettura Software, Progettazione di Circuiti, FPGA, Analisi Binaria, Computer Science Nov 15, 2017 Nov 15, 20174d 1h €24
Development of 7 inch TFT display as an oscilloscope We need to design a circuit for interfacing analog -5V DC to +5V DC with 7 inch TFT Display so that, we can see the voltage change as a waveforms on the TFT display. The number channels should be from 1 channel to 3 channels. It should have all the functions like time/Div (0.1mm to 50mm/sec) and Volt/Div adjustments like in an oscilloscope. 1 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 15, 2017 Nov 15, 20173d 17h €2890
Power Factor correction relay design the hardware and software for power factor correction relay to improve industrial power factor 12 Ingegneria, Elettronica, Matlab and Mathematica, Ingegneria Elettrica, Progettazione di Circuiti Nov 14, 2017 Nov 14, 20173d 13h €199
I need an electrical engineer! Looking for an experienced PCB designer and electrical engineer to design an initial prototype for a PCB heater plate and accompanying control module. This initial prototype will then need to be refined / modified throughout our ongoing project as the rest of the system develops. All information regarding panel size, heat requirements and available voltage/current will be provided, as well as ... 34 Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Design di Prodotti, Progettazione di Circuiti Nov 14, 2017 Nov 14, 20173d 8h €863
4g data logger in a Pic micro I want a pic micro design with a 2g/3g/4g data connection which can send 1k of data 4 times per hour to a web server. I need hardware design and working code in CCS C. When not in use the data modem must be powered OFF to save power. 16 Programmazione C, Progettazione di Circuiti Nov 14, 2017 Nov 14, 20173d 1h €2685
Update existing PCB design on Altium Exisitng Altium PCB project design needs updating, parts to be changed and documents/outputs created. Outputs will include manufacturing info folders (Gerbers, hole drilling), pdfs of the project, BOM, etc 55 Elettronica, CAD/CAM, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 13, 2017 Nov 13, 20172d 15h €242
Design a circuit using combinational logic circuits I need to design a circuit using combinational logic circuits (multiplexers and/or encoders and/or decoders and/or adders, etc.) based on the following information: Inputs: -CurrentSpeed (CS): 8-bits -DesiredSpeed (DS): 8-bits -AmIGoingToDie (Die): 1-bit -CurrentThrottlePosition (CurrTP): 7-bits (0 – 100 in decimal) Outputs: -SetThrottlePosition (SetTP): 7-bits (0 – 100 in d... 15 Ingegneria, Elettronica, Verilog / VHDL, Ingegneria Elettrica, Progettazione di Circuiti Nov 13, 2017 Nov 13, 20172d 11h €38
Circuit design - DC to AC I would like a prototype developed for an 3kW AC inverter, using a high voltage (300V) variable power DC source. The inverter will power a resistive load, and must prefarably operate at 50Hz pure sine wave and vary amplitude based on available DC power. If you are very good at simulating inverter type circuits, please bid on this project. I would like you to ultimately build a prototype once... 20 Ingegneria, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 13, 2017 Nov 13, 20172d 7h €116
Balanced battery charger and battery condition measurement system final study project. I need working circuit diagram, cell count from 1 to 16, in the circuit must be used microcontroller. 17 Elettronica, Verilog / VHDL, Microcontrollore, Ingegneria Elettrica, Progettazione di Circuiti Nov 13, 2017 Nov 13, 20172d €166
Signal & Systems Signal & Systems Need help in electronics 16 Senza Fili, Ingegneria, Elettronica, Ingegneria Elettrica, Progettazione di Circuiti Nov 13, 2017 Nov 13, 20171d 21h €23
Laboratorian Im having a terrible bluetooth crisis , so critical , its equivalent to a brand new natural disaster. it seems to unlock cameras and much more. 6 Sicurezza Informatica, Progettazione di Circuiti, Programmazione, Neural Networks, Computer Science Nov 13, 2017 Nov 13, 20171d 18h €101
Electrical engineer needed to design a circuit (12 November 2017) - 13/11/2017 01:01 EST ***WHO IS ELIGIBLE TO APPLY*** Please only apply for this project if you live in one of the following countries: Russia Belarus Ukraine Moldova Romania Serbia Bosnia-Herzegovina Montenegro Kosovo Macedonia Albania Egypt Morocco Morocco? Yes Morocco. ***PROJECT DETAILS*** I have created a detailed functional specification which I want you to help me transform into a... 3 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 13, 2017 Nov 13, 20171d 18h €6
Design a circuit I need to design a circuit based on the following information: Inputs: -CurrentSpeed (CS): 8-bits -DesiredSpeed (DS): 8-bits -AmIGoingToDie (Die): 1-bit -CurrentThrottlePosition (CurrTP): 7-bits (0 – 100 in decimal) Outputs: -SetThrottlePosition (SetTP): 7-bits (0 – 100 in decimal) -EngageBrakes (EngB): 7-bits (0 – 100 in decimal) Conditions: -If CS < DS-20, Se... 15 Ingegneria, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 12, 2017 Nov 12, 20171d 15h €24
Basic Electronics Circuit Design You have to design a simple digital logic circuit. The work will take only 15 to 20 minutes. It is design of a 2 to 1 mux using NAND gates. I prefer new freelancers preferably from the subcontinent. The work is urgent. 1 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 12, 2017 Nov 12, 20171d 12h €10
GPS LOCATION SERVICE Hi I want to be able to locate lost/stolen mobile phone, laptops, vehicles and any other property with GPS. i need an embeeded system ie a device and software for monitoring. 11 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 12, 2017 Nov 12, 201722h 57m €11
Design and Prototype a PCB SMD LED Light Design a PCB circuit with a working voltage of 220V AC or 12V DC based on the attached layout of SMD LEDs. Power of the SMD LED: 0.5W/led. CW1 and CW2 will have two seperate on/off switches light seperate or simultaneously. Gerber file, Layout plans, component list and Prototype Circuit with aluminum base will be produced and shipped to postal address. Initial milestones will be created for lay... 16 Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Design di Prodotti, Progettazione di Circuiti Nov 11, 2017 Nov 11, 20173h 57m €86
Analog circuit design I am looking for a person who has deep knowledge of analog circuit design, analog circuit analysis. Frequency response, LCR measurement by analog circuit, low power consumption ( in micro amps) circuit design. Design, test, and create all documents for production. 19 Ingegneria, Elettronica, Ingegneria Elettrica, Progettazione di Circuiti Nov 11, 2017 Nov 11, 2017Sta terminando €6
Simulation of Marx Generator by Orcad I need a freelanced who can Simulate on Orcad/Pspice a 2 tower Marx Generator containing each side 15 stage. For reference you can check below images. [url rimosso, accedi per visualizzarlo] [url rimosso, accedi per visualizzarlo] U can check details on this link... [url rimosso, accedi per visualizzarlo] 1 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 11, 2017 Nov 11, 2017Terminato €17
PCB Design Altium This project is to design a PCB on Altium PCB design tool experience person. 38 Elettronica, CAD/CAM, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 11, 2017 Nov 11, 2017Terminato €318
IGBT Tester I need to make a IGBT tester, which can make dinamic test to verify if the IGBT module is working properly. The module which I going to work is MBN1200E25C And today it module is trigger by the Gate-Driver 414a296305edp6 from international Rectifier (today Infineon), this gate-Driver is actionated by optical fiber. I need too to test if this gate-driver is making the triggering rightly. ... 16 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 10, 2017 Nov 10, 2017Terminato €413
Board in Altium for Interbus Master Chip 1-Route this schematic in a board with dimension 5cmx5cm or less. Using Altium. Preferably all components on one side. -2Input voltage is 24VDC which provide the power/ttl for the chips. 3-A separate 7.5VDC out is provide on a two position standard header (+/-) 4-Serial signals of this schematic should be connected to a RS232 DB9 connector (adding the rs232 chip). 5-Reset input will be connec... 20 Elettronica, Microcontrollore, Configurazione Circuiti Stampati, Arduino, Progettazione di Circuiti Nov 9, 2017 Nov 9, 2017Terminato €163
Smart watch PCB Design We are looking forward to requesting circuit design and selected component list(part list) of circuit design for the 39inch circle shaped Smart watch. The interior product design is complete. Only the basic functions of SmartWatch can be activated. ※ This contract has to be done within a month ※ [functions] 1. Implement Touch Screen 2. Implement MIC and Speaker 3. BT communication (... 14 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 9, 2017 Nov 9, 2017Terminato €204
hardware implementation of fuzzy logic controller for grid connected inverter i need help in implementing the proposed simulink model in hardware i want to build all necessary components three phase inverter, PLL, FUZZY algorithm on a processor, the freelancer must be proficient in power electronics circuits the freelancer will provide components description and i will integrate the hardware in my side (i would prefer freelancers from egypt) since this is a hardware projec... 8 Ingegneria, Elettronica, Microcontrollore, Ingegneria Elettrica, Progettazione di Circuiti Nov 9, 2017 Nov 9, 2017Terminato €631
Electrical engineer needed to design a circuit I am looking for a electrical engineer in Europe or Africa (in the following time zones GMT 0, GMT +1, GMT +2, or GMT +3) to convert a functional specification into a circuit design Although the circuit will likely use an ESP8266, I do not require that you have any experience with the ESP8266. Instead, any significant microcontroller experience will suffice. In other words, if you have exper... 16 Microcontrollore, Ingegneria Elettrica, Software integrato, Progettazione di Circuiti Nov 9, 2017 Nov 9, 2017Terminato €8
Allegro expert -- 2 We are looking for an Allegro expert to help with some testing of libraries. Should have knowledge of IPC standards and high attention to detail. This is a short-term project that we may extend for longer term. When applying, please state prior experience. 2 Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 9, 2017 Nov 9, 2017Terminato €4
mSATA to USB 3.1 (Type-C) adaptor project Hello,  This should be a straight forward PCB design for a experienced designer. We need to design a mSATA to USB 3.1 (type c) adaptor utilising either Texas Instruments, or ASmedia chips (or any suitable replacement). The only tweak here is that we also need to have access to the mSATA drive (as it is, ie direct access) as if it still is a mSATA drive. Although it's preferab... 12 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 8, 2017 Nov 8, 2017Terminato €499
Firmware Design of Sensor PCB in C Compiled with GCC! Project Objectives: – Understand elements of a small PCB design, sensor data and signals – Consultant to write and test firmware for said PCB. Expertise Required: – C – GCC – Signal Processing – Circuit Design – Knowledge of Delta-Sigma ADCs Inputs: – Schematic (High-Resolution + Eagle) – Board Layout (High-Resolution + Eagle) &... 24 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 8, 2017 Nov 8, 2017Terminato €482
Allegro expert We are looking for an Allegro expert to help with some testing of libraries. Should have knowledge of IPC standards and high attention to detail. This is a short-term project that we may extend for longer term. When applying, please state prior experience. 12 Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 6, 2017 Nov 6, 2017Terminato €10
Design PCB Board for USB Hub I need a pcb board designed with certain dimensions. This is a usb type c hub with the following ports: 1 hdmi, 1 sd card, 2 normal usb port, 1 usb type c 36 Elettronica, Microcontrollore, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 6, 2017 Nov 6, 2017Terminato €133
Wireless power and solenoid design consulting I'm looking for an electronics engineer consultant to help me design a solenoid valve that can be powered wirelessly using technology similar to that of RFID. I want the solenoid valve (as a RFID tag) to be able to turn on and off with the proximity of an activator object (acting like a RFID reader). I have some online resources of projects that people have done to achieve parts of what I... 15 Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Design di Prodotti, Progettazione di Circuiti Nov 6, 2017 Nov 6, 2017Terminato €47
Power Supply and Power Control Board Hello, Read this and do not quote unless you have read all of this exactly. -I have a design already , a wifi enabled power switch(mains electricity). -I need a check over my current design and if possible the design made smaller. -I need 5pcs working prototype(professional grade) tested before sending and sent dhl shipping to me as fast as possible. -I need someone who knows wireless, powe... 16 Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Design di Prodotti, Progettazione di Circuiti Nov 6, 2017 Nov 6, 2017Terminato €181
Heating, Air conditioning, and Electrical expert needed!! Heating, Air conditioning, and Electrical expert needed!! 26 Ingegneria, Elettronica, Ingegneria Meccanica, Ingegneria Elettrica, Progettazione di Circuiti Nov 5, 2017 Nov 5, 2017Terminato €108
Create PCB from Schematic (Eagle) Create a small two layer PCB design from attached Eagle 8.3 Schematic file. Power connector, micro-USB, and micro-SD need to be accessible from the edge of the PCB. Board size should be as small as possible. 49 Elettronica, CAD/CAM, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 5, 2017 Nov 5, 2017Terminato €108
Electrical Engineer wanted for help with digsilent powerfactory Hello Freelancers, I want and Electrical engineer who is familiar with the software "digsilent powerfactory", and is good in calculations. Thank you. 9 Ingegneria, Elettronica, Ingegneria Elettrica, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 5, 2017 Nov 5, 2017Terminato €94
SWITCH BETWEEN POWER LINE AND GENERATOR I NEED A CIRCUIT CAN CONTROL RELAY AT OUTPUT WHICH DEPEND IF ITS POWER LINE ELECTRIC OR GENERETOR ELECTRIC 17 Ingegneria, Elettronica, Microcontrollore, Ingegneria Elettrica, Progettazione di Circuiti Nov 4, 2017 Nov 4, 2017Terminato €1551
I want to take the project related to Electronic circuit design and simulation. I want to take the project related to Electronic circuit design and simulation. I have knowledge of Cadence Virtuoso software, Multisim, Orcad pspice, AUTO-CAD, MATLAB, and many softwares which used for Electronic circuit design and PCB layout. If anyone have any project can contact me. 3 Elettronica, Matlab and Mathematica, Configurazione Circuiti Stampati, AutoCAD, Progettazione di Circuiti Nov 4, 2017 Nov 4, 2017Terminato €243
Logisim Digital Circuit A circuit is to be designed using Logisim. digital logic project that deals with basic combinatorial/sequential logic and finite state machines. The project uses the free software Logisim to model the circuit. More details over chat 19 Ingegneria, Elettronica, Verilog / VHDL, Ingegneria Elettrica, Progettazione di Circuiti Nov 4, 2017 Nov 4, 2017Terminato €27
CAO (computer architecture n organisation) based logic gates,,OR AND XOR,,,boolean algebra expressions,,,combinational logic circuits,,,pipelining and caching etc.. 8 Progettazione di Circuiti, Scrittura Accademica Nov 3, 2017 Nov 3, 2017Terminato €24
Looking For Electronic Logging Device with Website of Hour of Service j1939 protocol hello we need someone who find lowest budget electronic logging device elog for Heavy duty trucks J1939 Protocol Can bus. we also need website, for fleet management with hour of service portal. check below links we need similar hardware with web service 1. [url rimosso, accedi per visualizzarlo] (electronic logging device) 2. [url rimosso, accedi per visualizzarlo] (heavy duty device) 3. [ur... 2 Microcontrollore, Configurazione Circuiti Stampati, Progettazione di Circuiti Nov 3, 2017 Nov 3, 2017Terminato €2120
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