Electrónica Jobs

Electronics is the branch of science and technology that makes use of the motion of electrons for accomplishing some tasks like information handling or device control. If your business is about electronics engineering and electronic circuits, then you will not have much time to focus on engineering aspect of your business. You can easily outsource electronics engineering to capable and willing freelancers as a matter of routine. Post a job today to find your electronics talented freelancer!

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    168 trabajados encontrados, precios en USD

    Buenas me gustaría modificar un firmware de una ont hg8245h5 para que tenga mi logo al entrar al modem.

    $585 (Avg Bid)
    $585 Oferta Promedio
    2 ofertas

    Hola, necesitamos alguien que nos desarrolle y fabrique un sistema igual que el de este video: [iniciar sesión para ver URL] Lo necesitamos para utlizarlo con una cámara Sony Alpha 7 RIII. Hay dos posibilidades, que nos pase los planos para imprimir las piezas en 3d y que montemos nosotros la rapsberry (todo debe estar detallado de como se ha de hacer) y el codigo para que funcione...

    $266 (Avg Bid)
    $266 Oferta Promedio
    2 ofertas

    es un sistema de seguimiento para la compra de productos en supermercados con cámara incluida que permite al usuario realizar el conteo de productos de manera segura y evitar colas

    $1260 (Avg Bid)
    $1260 Oferta Promedio
    7 ofertas
    Análisis de PCB 4 días left

    Analizar mediante instrumentos especializados (osciloscopio, aparatos de medición, etc) y conocimiento sobre electrónica y diseño de PCB, sobre falla de una placa integradora PCB enfocada en robótica submarina, su principal problema sucede cuando se introduce la capsula electrónica (aislada de filtraciónes de agua) y se controlan los motores y lamparas, cu...

    $525 (Avg Bid)
    $525 Oferta Promedio
    5 ofertas

    Actualmente tengo un moipro con tarjeta tbs6900 y modulos CAM conax. Ademas de un proveedor de señales de pago. Actualmente no se puede abrir todas las señales encriptadas, porque algunas tienen la tarjeta de acceso CAM pareada con el decodificador original. Se requiere abrir las señales que están pareada al deco original con el servidor moipro

    $983 (Avg Bid)
    $983 Oferta Promedio
    3 ofertas

    MUST BE A RESIDENT OF QATAR with work Vis is essential for your application. 3 month contract for 2 Engineers IN DOHA Qatar, to install RFID equipment on customer site under the direction of our Engineers configuring software and some PLC Work

    $6250 (Avg Bid)
    $6250 Oferta Promedio
    2 ofertas

    I AM LOOKING FOR A FREELANCER WHO CAN IMPLEMENT SOME OF THE ALGORITHMS(I HAVE) IN SIMULINK. ALSO, THEY WERE IMPLEMENTED PARTLY IN SIMULINK BUT DUE TO MY LIMITED KNOWLEDGE IN SIMULINK, I FAILED TO IMPLEMENT. THE FREELANCER MUST BE GOOD AT SIMULINK AND MATHEMATICAL MODELLING. AND THE PROJECT IS ON LONG TERM BASIS. DESIRABLES: 1. KNOWLEDGE IN ELECTRONICSPOWER ELECTRONICS 2. KNOWLEDGE IN CONTROL SYS...

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    3 ofertas
    Renewable energy 6 días left
    VERIFICADO

    In this question we will calculate the performance parameters of a solar cell using dark and light J-V curves (emailed to all students as an excel file). Assume cell area as 1cm2. 1. Plot on a single chart the dark and light current density (mA/cm2) vs. voltage. 2. Calculate output power and plot power (W/cm2) vs. voltage. 3. Plot light J-V and power vs. voltage on the same chart using two differ...

    $44 (Avg Bid)
    $44 Oferta Promedio
    5 ofertas

    I prefer that you are 16-21 years old. But, you may apply if you are 22 years or older. You don't need an Arduino. Also, you don't need an ESP32. You will help me build a consumer IoT product. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. If you are very intelligent and solve problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP 32. ...

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    10 ofertas

    i have all the component and example budget is 15$ deadline 3 days thanks

    $16 (Avg Bid)
    $16 Oferta Promedio
    8 ofertas

    I need to build an ultrasonic transmitter speaker with signal generator and power supply to be integrated into a small, compact size for a product

    $1047 (Avg Bid)
    $1047 Oferta Promedio
    14 ofertas

    i want you to give me suggestion of hardware and write me programm code. i want to plug in 1wire temperature sensor DS18B20 in hardware and need software which reads 1wire, which checks that it works and gives out temperatur range -20°C until +40°C in 0,2V - 4,8V. if there is error or sensor has problems he should output 5V. i pay 100% after finishing whole project successfully.

    $157 (Avg Bid)
    $157 Oferta Promedio
    22 ofertas
    FPGA PROJECT 6 días left

    HEY I WOULD LIKE TO HIRE AN EXPERT ON ELECTORNIC AND UNDERSTAND FPGA TO HELP ME WITH MY PROJECT.. MORE DETAILS ON CHAT

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    10 ofertas

    The requirement is to design the schematic and Gerber for esp32 (which includes can bus) and a CAN transceiver. We need to have a socket / pin arrangement same as the image attached. So basically the pins compatible with automobile's socket. We would prefer to be it in EAGLE.

    $342 (Avg Bid)
    $342 Oferta Promedio
    6 ofertas

    They current layout contains an SD Card at the top and a micro USB connector on the right hand side of the PCB (as viewed in the PDF). The job consists of the following: 1a) move the SD card next to the micro USB connector 1b) if needed move the mounting point next to the micro USB connector to make space 2) replace the connector with a different variant (IP67) one, STEP and drawing included 3) p...

    $424 (Avg Bid)
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    28 ofertas
    simple Arduino program 6 días left
    VERIFICADO

    I will discuss via chat Pakistan and India don't bid

    $21 (Avg Bid)
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    14 ofertas

    Board to log sensor data from 16 Bosch BMI085. SPI interface between sensors and microcontroller. 100Hz data rate. PCB and software to be delivered

    $317 (Avg Bid)
    $317 Oferta Promedio
    5 ofertas

    please help me with some problems that for CMOS, you need to have cadence!!!

    $18 (Avg Bid)
    $18 Oferta Promedio
    6 ofertas
    Datasheet for OV9281 6 días left
    VERIFICADO

    Hi, I need the datasheet for CMOS Sensor OV9281. Please dont show me the brief datasheet, I need the full version.

    $32 (Avg Bid)
    $32 Oferta Promedio
    5 ofertas
    PCB Design needed 6 días left

    We currently have a designed and tested anchor PCB for an RTLS system. This design uses two DWM1001C Modules, one for anchor mode (get a reference for fixed position) and a bridge mode (getting data from mobile devices) and we are having poor range with both modules compared to the development boards. The job main activities include: 1.- Choosing proper enclosure (IP67) for this RF design. 2.- Ch...

    $195 (Avg Bid)
    $195 Oferta Promedio
    8 ofertas

    I need small help with LTspice sweep parameters

    $38 (Avg Bid)
    $38 Oferta Promedio
    9 ofertas

    We are looking to control an ST NFC chip (ST25R3916) from a Silicon Labs EFR32 (BGM210P) bluetooth module over an I2C connection. We would like the NFC chip to emulate a card and broadcast a NFC-A NDEF payload, as well as read other NFC-A NDEF payloads from tags placed onto the NFC coil. It would involve porting existing ST NFC libraries over to the silicon labs EFR32 platform and setting up com...

    $938 (Avg Bid)
    Urgente Acuerdo de Confidencialidad
    $938 Oferta Promedio
    8 ofertas
    Power System Expert Needed 6 días left
    VERIFICADO

    Need someone expert for Power system calculations. More details will be shared in chat.

    $16 (Avg Bid)
    $16 Oferta Promedio
    16 ofertas
    Need some advise on components 6 días left
    VERIFICADO

    I would like to build a IR sensor based water tap. Would need help and guidance on the parts and review the schematic diagram.

    $13 (Avg Bid)
    $13 Oferta Promedio
    10 ofertas
    Develop circuit board 6 días left
    VERIFICADO

    Hi, I am looking for someone who can help me with a small circuit board. Very simple stuff: time control and fade two 24 V supplies (for LEDs and a Fog maker). Some Buttons and Sensors might be needed. Two milestones 1. make the general design with components, 2. create a drawing that can be prototyped by a pcb prototyping company.

    $137 (Avg Bid)
    $137 Oferta Promedio
    28 ofertas

    Hey there I need to make a circuit which is small and has to have below functionality [iniciar sesión para ver URL] should show time [iniciar sesión para ver URL] gives vibrations everyday by 9 to 5 on every one hour intervals. [iniciar sesión para ver URL] should be powered with rechargeable battery with USB type C connector. [iniciar sesión para ver URL] display shou...

    $44 (Avg Bid)
    $44 Oferta Promedio
    6 ofertas

    We wish to utilize stepper motors in conveyor ovens and are trialling a Nema23 112mm stepper with a 30:1 worm drive gearbox to run the belt, this is being tested with Adruino Mega, Nextion display and adjusted via potentiometer (will probably use touch screen adjustment instead). Also want to add temperaure control. The outputs can be controlled by relay either direct or serial. There will be 3 bu...

    $394 (Avg Bid)
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    13 ofertas

    Layout of full adder 8 bit to be design in the virtuoso Cadence

    $113 (Avg Bid)
    $113 Oferta Promedio
    8 ofertas

    The MD-LEACH matlab program is ready, defining zones 1, 2, 3, 4 for CH-CH can be done in the "Energy Dissipation for cluster head nodes" section, but there is something difficult to put in the matlab code, namely knowing whether CH-CH is really true are in that zone. There is an addition that normal nodes (members) that are located in Zone 1 can send their data directly to BS without goi...

    $171 (Avg Bid)
    $171 Oferta Promedio
    6 ofertas

    Need experienced electronic engineer with expertise in sound to analyze a Macbook Air, Macbook Pro and other devices to determine how they are being used to manipulate and direct sound, including high and ultrasonic frequencies, to target an individual.

    $830 (Avg Bid)
    $830 Oferta Promedio
    5 ofertas
    Electrical Engineer 5 días left
    VERIFICADO

    Electrical Engineer needed to design electrical and functional specs for a Consumer product (ventilation & filtering system for CoronaVirus). Must have experience in electrical and electronic product design for consumer products. Please provide examples of products and projects you have worked on that are relevant.

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    9 ofertas

    We are have a power supply that we can set voltage output from 0 to 10kV, from a -5kV plug and +5kV plug. The power supply says it has a max current output of 2mA. We need a circuit design (and parts list) that can deliver up to 10kV voltage to an experiment but allow us to set the maximum current limit that goes to the experiment to a specific value (less than or equal to 2mA). The upper curre...

    $176 (Avg Bid)
    $176 Oferta Promedio
    10 ofertas

    Hello, i want to know if you can make me a project of C. The problem is that the project is on Spanish. Im going to attach de project. . Thanks

    $27 (Avg Bid)
    $27 Oferta Promedio
    8 ofertas

    Hey I want to develope a PWM HBR Switch for a capacitive load having output power start with 0.5v-1v after 55second the voltage drop from 1v to 0.5v .and again after 110 second voltage will again goes -0.5v to -0.1v I want hardware and software both from any frelancer .The project time limit is 10 days only

    $997 (Avg Bid)
    $997 Oferta Promedio
    7 ofertas

    I need to create a PCB design of triangular coil of N turns in EAGLE software.

    $20 (Avg Bid)
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    7 ofertas

    program matlab MD-LEACH nya sudah jadi, pendefinisian zona 1, 2, 3, 4 terhadap CH-CH bisa dilakukan dibagian "Energy Dissipation for cluster head nodes" namun ada yg susah dituangkan dalam kode matlab, yaitu mengetahui apakah CH-CH memang benar berada di zona tsb. ada tambahan bahwa utk node-node normal (anggota) yang letaknya di Zona 1 dapat mengirimkan langsung datanya ke BS tanpa mela...

    $30 - $250
    $30 - $250
    0 ofertas
    Design of AC- DC converter 5 días left
    VERIFICADO

    Looking for schamatic/circuit designer of AC to DC converter. Freelancer should be having good experience in Power Electronics. Should have experience in designing as well practically implementing in the field. BOM required should be minimal to reduce the price of the same. This will go in mobile charger. Details can be discussed in due course.

    $140 (Avg Bid)
    $140 Oferta Promedio
    17 ofertas
    Artificial intelligent EKG 5 días left
    VERIFICADO

    they have chosen to implement an Artificially Intelligent Electro-CardioGram (AI-ECG) device that is capable of early detection of irregular heart functionalities, notifying the patient as well as securely transmitting alerting messages coupled with pertaining medical data to specialized health care professionals through available networking infrastructure (e.g. Wi-Fi, cellular, etc.). This will ...

    $646 (Avg Bid)
    $646 Oferta Promedio
    6 ofertas
    I need a coder 5 días left

    Im looking to have arduino sketch written to turn arduino leonardo into a usb joystick with the buttons being input through a shift register(4021B)

    $112 (Avg Bid)
    $112 Oferta Promedio
    12 ofertas
    PCB circuit board 5 días left
    VERIFICADO

    I'm looking for someone to develop a circuit board for me. Tasks to be taken over by the board: - Read out SML data from a smart meter via infrared. - Preparation of the SML data in JSON. - active energy on L1,L2,L3 - total active energy - Sending the encrypted JSON file to the web server. -Battery on the back that can be charged inductively. -USB interface for ...

    $35 / hr (Avg Bid)
    $35 / hr Oferta Promedio
    15 ofertas

    I want to design a enclosure for my new product Shape : Hexagonal PCB size : 65mmx 37.53mm ( Rectangle) Hexa gonal product size expected 70mm - Short diagonal 40.41mm - Side front elevation 20mm Features: Display option Ip 66 or Ip67 expected AA Battery holder with cylindrical side open Please refer the Details in the attached images for the reference. Kindly provide your best price with t...

    $28 (Avg Bid)
    $28 Oferta Promedio
    20 ofertas
    Control Systems 5 días left

    Hiring someone who is expert in control systems theory as well as numericals

    $23 (Avg Bid)
    $23 Oferta Promedio
    13 ofertas
    VHDL simulation expert needed 5 días left
    VERIFICADO

    i want long term employee. its simple task. also low budget. if you are expert, please bid here

    $3 / hr (Avg Bid)
    $3 / hr Oferta Promedio
    7 ofertas

    These controller will be developed in a manner so that it can be used for various weighing applications. like static and dynamic controller. we want to developed microprocessor based controller.

    $1464 (Avg Bid)
    $1464 Oferta Promedio
    9 ofertas
    artificial eye 5 días left

    we need a person who can help in pcb designing

    $104 (Avg Bid)
    $104 Oferta Promedio
    12 ofertas

    I need run a control software which need a software USB key to fully operate. However, my USB key is broken.

    $139 (Avg Bid)
    $139 Oferta Promedio
    6 ofertas
    Electrical Work 4 días left
    VERIFICADO

    i am looking for expert Electrical freelance expert i will share complete details in the chat

    $21 (Avg Bid)
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    21 ofertas
    Wireless card 4 días left
    VERIFICADO

    I am looking for a digital hardware engineer to bring up a WiFi hardware card remotely. Thanks

    $22 / hr (Avg Bid)
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    13 ofertas
    $147 Oferta Promedio
    14 ofertas