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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    133 trabajados encontrados, precios en USD

    El proyecto consiste en un problema de diseño de una memoria RAM. Este problema está dividido en 3 partes: 1. Semana 3: Diseño de los elementos de control de lectura/escritura de una memoria RAM. 2. Semana 5: Diseño de las celdas de almacenamiento de memoria RAM. 3. Semana 7: Diseño de control secuencial de una memoria RAM. Se desea diseñar el sistema de...

    $20 (Avg Bid)
    $20 Oferta Promedio
    1 ofertas

    Hola Necesito una solución económica para un sistema de engrase para cadenas de arrastre. Para ello, pensé en una solución IoT basada en Arduino. Dejo a la elección del desarrollador la elección del hardware. Las especificaciones básicas son las siguientes: El controlador que propongas deberá contar impulsos (cada impulso es un eslabó...

    $543 (Avg Bid)
    $543 Oferta Promedio
    22 ofertas

    Prototipo: Diseño de PCB 120 Vca a 12Vcd~1.5A, 400W. Cumplimiento con NOM e IPC El proyecto consiste en generar esquemático, PCB layout y BOM de la fuente de poder -------------------------------------------------------------------------------------------------------------------------------------------- Design PCB: 120VAC to 12VDCD~1.5A, 400W. Must meet NOM and IPC. Proyect consists...

    $765 (Avg Bid)
    $765 Oferta Promedio
    14 ofertas
    Arduino Project 6 días left
    VERIFICADO

    Arduino expertise needed. Message me for more details. easy task in an hour or less

    $15 (Avg Bid)
    $15 Oferta Promedio
    1 ofertas
    Circuit design with EMC 6 días left
    VERIFICADO

    Hi, I am designing a pressure indicator with the accuracy better than 0.02% of FSR. Below is the attached circuit. Someone has to carefully check the complete circuit with selection of components. Need to alter the circuit with overvoltage, overcurrent, reverse battery protection, EMC, etc. Need to alter battery indication circuit with protection which is connected to PIN A0 of micrcontroller an...

    $21 (Avg Bid)
    $21 Oferta Promedio
    1 ofertas

    it produce analog outputs like 4-20mA & 0-10 volt output according to variable inputs.

    $396 (Avg Bid)
    $396 Oferta Promedio
    7 ofertas

    Hello, We are looking for an engineer / team to complete a project for us. This is a power electronics system, already developed, in its last stage of development before production. This project has a software and hardware. Both have to be worked on together. MCU is an 8 bit Microchip Attiny1616. Hardware: We need to add a new technical feature (vibration detection) and correct some issue...

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

    you have must know about the c#, c+, labview ,arduino if you help me please bid this project is very asap thanks I'll dicuss via chat.

    $15 (Avg Bid)
    $15 Oferta Promedio
    7 ofertas

    an android application "made by android studio" that track the eye of the user and displyies the movement of the eye with a cursor on the mobile screen to select some orders using graphical user interface. connected to home devices by Arduino NANO (Home devices; ex. choosing a fan and then speed it up or down).

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

    I am looking for someone who is good in Telecommunications and Signal Processing and can help me in answering some questions.

    $31 (Avg Bid)
    $31 Oferta Promedio
    3 ofertas
    mdb cashless device 6 días left
    VERIFICADO

    i need a cashless device, whit the posibiliy of change the tipe of money, the adress in the bus and the opcion of revalue and ftl, the dispositive will have a serial port to be used whit a pc or raspberry. the hardware could be arduino, atmel, esp, stm.

    $437 (Avg Bid)
    $437 Oferta Promedio
    4 ofertas
    Sniffer mdb 6 días left
    VERIFICADO

    hello, i need and sniffer to see all the transaccion and the amount of money, bill, cashless. also the error and states of the machine, the hardware could be something like arduino, esp o stm, and the output serial to conect a computer. whit the option to see and send mensajes in to the mdb bus.

    $416 (Avg Bid)
    $416 Oferta Promedio
    9 ofertas

    Project Schematic Using Altium Designer software

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    16 ofertas
    PCB Design 6 días left
    VERIFICADO

    Design a pcb , require understanding of electronics

    $156 (Avg Bid)
    $156 Oferta Promedio
    23 ofertas

    I have a thermostat PCB board (see attached pictures) that I can send you and I need to take that design and make a few changes outlined below: Change layout of components to work with my layout requirements (see attached picture) - High accuracy - Measure temperature in Fahrenheit (Celsius optional) - Customized PCB size 80mm x 80mm with 4 mounting holes in corners - size needed to mount...

    $226 (Avg Bid)
    $226 Oferta Promedio
    16 ofertas

    Modify the existing circuit board which was done in Altium designer (files attached) Todo's -add a aditional Gnd and 5V for the FAN -add mounting holes and a hole where the fan can blow through to the board underneath -move compomonents on existing design to make space for the fan The fan needs to be located in the top left corner ( see fan [iniciar sesión para ver URL] as a refe...

    $147 (Avg Bid)
    $147 Oferta Promedio
    11 ofertas

    freelancers with electrical and electronics engineering background needed..details will be given to selected freelancers.. The task generally involves solving questions with clear steps and 50 INR for each question answered correctly. ONLY INDIAN FREELANCERS ...NEW FREELANCERS ARE WELCOME..THE TASK INVOLVES WORKING WITH MULTIPLE FREELANCERS.

    $19 (Avg Bid)
    $19 Oferta Promedio
    5 ofertas

    Seeking a freelancer to design our project. We wish to take readily available scales the have BLE 4.0 and leverage the new BLE 5.0 protocol to implement the mesh and beacon abilities within the product development. The scales we have access too, already have the ability to send weight we want to add temperature and battery/charger voltage to be sent to an app we want to develop. The micro-cont...

    $2440 (Avg Bid)
    $2440 Oferta Promedio
    10 ofertas

    I need a electrónic proffesor for courses online of 12 hours, The profesor must know kichgoff circuits, digital Gates, non linear análisis, lumped abstracción, incrementa análisis, Source and amplifer, mosfets amplifiers large signal análisis, small signal modelos, capasitors and first order system, digital circuito speed, state and memory Leer menos

    $166 (Avg Bid)
    $166 Oferta Promedio
    9 ofertas

    I need an electronics or electrical freelancer. I want to create a half-moon centrifugal pump on a flat base to simulate pressure, vibration and temperature changes. Pressure on the pump suction, stuffing box, and pump discharge by using a small air compressor. The air compressor can be inside the hollow pump motor or inside the yellow base plate of the pump (see attached image). I also want to pl...

    $50 / hr (Avg Bid)
    $50 / hr Oferta Promedio
    5 ofertas

    I'll give you an idea of what I want through the research I have. I have a project to make a laser cut cnc router that will scan through a scanner (recognition) and then auto cut. Machine Reference [iniciar sesión para ver URL] [iniciar sesión para ver URL] Doing some research I found an open source project [iniciar sesión para ver URL] [iniciar sesión para ver U...

    $164 (Avg Bid)
    $164 Oferta Promedio
    5 ofertas

    I have a prototype of a heated massage tool. Right now its running on a vape battery. Takes about a couple hours to charge. Then when turned on it stays hot all day, oscillating from around 130-115 degrees. I am needing a high low switch put in. Maybe adding another battery to get the lower temp up. Im working with a mechanical engineer so just need someone to work with him on the electrical part....

    $1208 (Avg Bid)
    Local
    $1208 Oferta Promedio
    3 ofertas

    Looking for [iniciar sesión para ver URL] engineer who done his/ her degree in [iniciar sesión para ver URL] in electrical, IIT. Also need a Programmer for Programming IC for Electric Controller.

    $476 (Avg Bid)
    $476 Oferta Promedio
    10 ofertas

    I want a rear view camera for my track car that will constantly "live stream" the footage from a camera that is facing to the rear of the car to a display screen that is mounted in the cockpit - essentially being the tech equivalent of the conventional rear view camera. It needs to be a standalone system, simply plug it in to a 12V feed from the car's battery and it will work. I&...

    $667 (Avg Bid)
    $667 Oferta Promedio
    13 ofertas
    Build me a PCB 6 días left
    VERIFICADO

    Hi, I need someone to design me a pcb which has one usb, preferably powered by micro usb has a hdmi output, is ran off a python script on a sd card

    $549 (Avg Bid)
    $549 Oferta Promedio
    21 ofertas

    We need freelancers or a freelancing team who has some experience of design & development electronics, electrical and mechanical engineering projects. We have a lot of projects. Pakistanis will be preferred. regards.

    $512 (Avg Bid)
    $512 Oferta Promedio
    18 ofertas

    I need someone who can design an electronic card for me. You will be responsible for following: 1. Components Selection 2. Electronic Circuit Design 3. Testing and QA 4. PCB Design It is very small card that needs controlling of three relays and 2 flow sensors. It also includes wireless communication through Wifi and LCD display. Further details will be shared with selected freelancers. If you ...

    $172 (Avg Bid)
    $172 Oferta Promedio
    6 ofertas
    Matlab simulink 6 días left

    Integrate EVs in demand response scheme

    $133 (Avg Bid)
    $133 Oferta Promedio
    18 ofertas

    dear all , hope you are doing fine .. i look for some one who have very good acknowledgment in the openlte,srslte or openair interface . i try to implement it but i have some issue , i want to use my local sim's card to connect. i already have bladerf sdr and UHD Ettus B200 mini , please who paid in this project show *****have such sdr to test with hum ***** wait for you all thank in...

    $1500 (Avg Bid)
    $1500 Oferta Promedio
    3 ofertas

    an existing board has the ability to monitor and provide some reaction based on inputs . We would like the components that handle the current to be upgraded and the schematic of the board to be altered based on the manufacturer specifications of the IC that is used from texas instruments . existing files drawn in eagle cad will be provided and requirement list provided in full upon successful comm...

    $467 (Avg Bid)
    $467 Oferta Promedio
    26 ofertas

    Dear All, Looking for someone with knowledge in Power, and Nuclear Reactor. Preferably Electrical Engineering Grad. The task is very simple, and would barely take 1 hour to complete. Please get back to me.

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

    Starting from design of circuit, components selection, PCB design and firmware development this project involve complete skill required for development. I will prefer developer with past experience in such projects. Those who are interested shall send the reference of project done on similar line. Experience in Smartphone design will be added advantage

    $2044 (Avg Bid)
    $2044 Oferta Promedio
    6 ofertas
    Special controller for Xbox 1 5 días left
    VERIFICADO

    I want to build a controller for Xbox one as shown in the picture below What makes this controller special controller? This controller is separated in two parts. Left part and the right part Left part consist of all the buttons present on Xbox controller on its left side. In exactly the same shape of a Xbox controller Only the Dpad and thumb stick interchange their positions. With a extra butto...

    $3018 (Avg Bid)
    $3018 Oferta Promedio
    3 ofertas
    IP based video wall controller 5 días left
    VERIFICADO

    We have built an IP based video wall (1 x 6 & 1 x 2 configurations) using raspberry pi's (not pi-wall as pi-walls suffer from memory crashes after 4 hours operation). We've hit stumbling blocks and need someone to design a more robust solution. Please see the configuration we're using at the moment, but we're open to alternative ideas. If you're not technically c...

    $1021 (Avg Bid)
    $1021 Oferta Promedio
    8 ofertas

    Hello! I have few task to complete on Texas Instrument "Tiva™ TM4C129ENCPDT Microcontroller". IDE for that is Code Composer Studio. Programming Language C. Need a quick response.

    $162 (Avg Bid)
    $162 Oferta Promedio
    12 ofertas

    i need simulink simulation, matlab code to control dc motor speed with fuzzy logic.

    $138 (Avg Bid)
    $138 Oferta Promedio
    19 ofertas

    i have decided to published a Engineering questions and answers step by step book for the Engineering students. i want to hire 2,3 people for my project. i have more than 10000 Electrical Engineering questions and i need step by steps answers for that. so before i hire a person i need to first check that person good to solve my questions. i will give one my creative question for you. i need step...

    $1033 (Avg Bid)
    $1033 Oferta Promedio
    24 ofertas
    433 MHz Protocal 5 días left
    VERIFICADO

    We have a smoke alarm with RF 433 from one supplier and we wish to find out if possible the coding for it?

    $98 (Avg Bid)
    $98 Oferta Promedio
    10 ofertas

    Hello all . I need some help to do my homework . Create a high-level design for a home alarm system. Assume that there are 4 windows and 2 doors. The windows and doors have light sensors, so if any object crosses the light path, an appropriate event will be registered. Also, each window and door has latches with sensors that detect if the latch has been turned. Your solution will consist of the...

    $154 (Avg Bid)
    $154 Oferta Promedio
    14 ofertas
    PCB Designer 5 días left

    PCB 1: to manage external input; HDMI, twice USB Type A 3.0, SD slot and twice USB type C. PCB 2 : to manage a powerbank, better if there is the chance to implement directly the power bank on the PCB. Each board will be installed in an enclosure, all the PCBs are powered by a single power bank in order to provide serially charge to all the PCB. The power bank will also provide battery to external ...

    $205 (Avg Bid)
    $205 Oferta Promedio
    10 ofertas
    PCB design 5 días left
    VERIFICADO

    I am looking for someone who can help me in designing PCB and software (Embedded system) Only People from China can quote (Sorry for other Nationality)

    $446 (Avg Bid)
    $446 Oferta Promedio
    12 ofertas

    an existing board has the ability to monitor and provide some reaction based on inputs . We would like the components that handle the current to be upgraded and the schematic of the board to be altered based on the manufacturer specifications of the IC that is used from texas instruments . existing files drawn in eagle cad will be provided and requirement list provided in full upon successful comm...

    $481 (Avg Bid)
    $481 Oferta Promedio
    22 ofertas
    Convert PCB file to altium 5 días left
    VERIFICADO

    The files are probably in PADs but need to be converted to Altium project file with corresponding: [iniciar sesión para ver URL] and 2. PCB board files and 3. parts library. Will send files when project awarded. Thank you

    $60 (Avg Bid)
    $60 Oferta Promedio
    21 ofertas

    I need you, an expert! Arduino code, perhaps hardware support. IPv4 and IPv6 on possibly W6100 MKR with an Arduino MKR zero, or on nano SAMD with ETH shield if possible! Webinterface on SD card to setup IPv4 and IPv6 settings. SNMP support in V1 or V2c or V3 choosable on the webinterface, too. Interested? Looking forward. ..Later the code must be expanded by I/O functions and a RS485 comm...

    $1248 (Avg Bid)
    $1248 Oferta Promedio
    16 ofertas

    Need part-time CAD designer to create drawings for fire alarm, access control, video surveillance, security systems.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    15 ofertas

    I'm looking for someone who can design and build a 3-watt 8 ohm amplifier based on the Nelson Pass Zen headphone amplifier with NJW1194 transistor for volume and tone controls. Power supply must be AC Regenerated like the Monarchy Audio AC Regenerator. Bid must include all parts and labor

    $468 (Avg Bid)
    $468 Oferta Promedio
    11 ofertas
    PADs PCB design 5 días left

    I want to design a PCB board of 25 layers in PADS layout. If you have latest PAds software.

    $1222 (Avg Bid)
    $1222 Oferta Promedio
    12 ofertas

    Energy Efficient routing protocol for wireless sensor networks

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

    Looking to discuss an automotive firmware project. Code is misra c for arm cortex using freescale codewarrior toolchain. First task is approximately 4-8 hours work

    $35 / hr (Avg Bid)
    $35 / hr Oferta Promedio
    28 ofertas
    PCB Design 5 días left

    Small PCB Design for time and date

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