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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    156 trabajados encontrados, precios en USD
    ¨CONTROLADORBUGARDSAS-(CBS) 1 día left
    VERIFICADO

    [iniciar sesión para ver URL] and build an IoT device through commercial Arduino i.e. ESP32 modules with wireless modules + control module + storage module (They can be those offered by Aliexpress or Amazon). 2. It must have temperature inputs, gas sensor (only for alarm), presence or movement sensor, measurement of 1, 2 or 3 phases of current with CT from 10 to 100A. and voltage measurem...

    $80 (Avg Bid)
    $80 Oferta Promedio
    3 ofertas

    Requiero para proyecto, diseño, desarrollo, arquitectura de de modulos chip controladores o circuito receptor GNSS multi-satelites, Y GSM multibsndas de 100% cobertura global. Igualmente el diseño de sus antenas.

    $1930 (Avg Bid)
    $1930 Oferta Promedio
    5 ofertas
    solar powered drones 6 días left
    VERIFICADO

    We are looking for an expert capable of building a solar-powered drone able to : - Be charged with solar energy - Perform completely autonomous flights lasting for long hours - Be symmetrically designed - Supervise and taking precision across vast areas of land - Equipped with a variety of IoT- sensors to detect the exact location, temperature, and sensor for avoiding physical objects. - The drone...

    $500 (Avg Bid)
    $500 Oferta Promedio
    2 ofertas

    I want someone who is really good with raspberry PI and cloud computing to contact me as soon as possible. I really need some immediate help

    $423 (Avg Bid)
    $423 Oferta Promedio
    2 ofertas

    Take instructions and create low voltage drawings from communications room to end user spaces. 1. Layout floors for all RUKUS WAP. 2. Create diagram from RUKUS WAP to point of use Television and or VOIP Phone. 3. Provide wiring diagrams from Communications rooms to each Rukus WAP 4. Provide and implement information from IT drawings and low voltage standards into the set. 5. Provide Routing from ...

    $122 (Avg Bid)
    $122 Oferta Promedio
    2 ofertas

    We have a drawing that we have built a board on that we know works, we just need it tided up and ideally we would like to get to work with someone to get to the next step of the creation of PCB design, functionality testing and gerber files ready for a production run.

    $120 (Avg Bid)
    $120 Oferta Promedio
    7 ofertas
    Atmel Studio 7 + ASF + FreeRTOS 6 días left
    VERIFICADO

    Objective: Create a basic firmware design for a custom Microchip ATSAMD21G18A card; Use the Atmel Studio + ASF + FreeRTOS development platform so you can start the basic services of Microcontroller, Clock, digital I/O, analog ports, SPI, UART and I2C communication. Create configuration for custom board with ATSAMD21G18A, with I/O mapping and Sercom configuration. Firmwar Feature Summary: FreeRT...

    $2585 (Avg Bid)
    $2585 Oferta Promedio
    17 ofertas

    Sorry, i am a new bee and i did close the job instead of telling that i found the programmer. I need help to get a versatile BLE application running, i have tried to get the thing to run but without luck. The program shall transmit 3 Variables, at least integers. right now the Variables are Float, and to use those i have to generate them from integers, and later separate them to integers Rig...

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

    I need an electrical engineer to work on a project for our company. Do you guys have these experts?

    $157 (Avg Bid)
    $157 Oferta Promedio
    4 ofertas
    Power Electronics expert needed 6 días left
    VERIFICADO

    Project need help in: (Part 1: Rectifier & Part 2: DC-DC Converter)

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

    We are from an Online Tutoring company One of our client needs help in the Wireless Communication project and the freelancer should have the knowledge about OFDMA technology

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

    Our company makes turntables / revolving stages for shows. We have two manufacturers in China, and both of the companies seem to be struggling to make a bluetooth control. We need someone who can do a few things; 1. Talk and work with our Chinese suppliers, discuss interface. 2. Develop an APP, which can work on a computer, or a phone, which will communicate by bluetooth, and send commands to t...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    23 ofertas

    Have to control the currents in motor system by senserless feedback

    $163 (Avg Bid)
    $163 Oferta Promedio
    14 ofertas
    issue with my electronic project 6 días left
    VERIFICADO

    i need someone who has good experience with ultrasonic sensors

    $159 (Avg Bid)
    $159 Oferta Promedio
    15 ofertas

    Since,I am new to autocad,I need help with drafting some electrical schematic/wiring diagrams using autocad electrical.

    $131 (Avg Bid)
    $131 Oferta Promedio
    27 ofertas

    i am searching for a freelancer who can help me out to analyse the mobile tower signal based on 2g 3g and 4g, like mcc and mnc and cgi i am using a gsm module hardware, i have applied all at commands but those are not sufficient , want someone who can provide some at commands i have software already, i can show you the demo also.

    $134 (Avg Bid)
    $134 Oferta Promedio
    2 ofertas

    our project is Arduino car that avoid obstacles and solve any maze we want to make Arduino maze code using breadth first search algorithm (BFS) and Arduino IDE to solve any maze so we make an Arduino code for avoiding obstacles but we want to make the maze code

    $77 (Avg Bid)
    $77 Oferta Promedio
    5 ofertas
    Electronics design circuit 6 días left
    VERIFICADO

    I have some design which are related to electronics. I want these digital design to be solved using vhdl. These task are pretty simple. i will provide you further details as you contact me

    $25 (Avg Bid)
    $25 Oferta Promedio
    7 ofertas

    Looking for competitive freelancer who can start immediately for one urgent PLC Codesys project and can delivery me quality rich project. Freelancer must be willing to start asap..

    $127 (Avg Bid)
    $127 Oferta Promedio
    7 ofertas

    I am looking for an engineer who has good knowledge of Codesys for Programmable Logic Controllers (PLC). The freelancer must have experience of doing technical writing as well. More details will be shared with the shortlisted freelancer. Kindly place bids only if you can start immediately.. The freelancer must be available right now to work on the project.. only serious bidders please.. and no tim...

    $111 (Avg Bid)
    $111 Oferta Promedio
    11 ofertas

    I have two NUCLEO-F042K6 and MCP2551 module. one is transmitter, one is receiver. It is only testing CAN communication between two module. Transmitter can send message per a second. receiver must receive it. I have all modules. so i can test it in here. That is, your task is to make two firmware for transmitter and Receiver. for example, if Transmitter sends 0x12, receiver must receive 0x12. as i ...

    $215 (Avg Bid)
    $215 Oferta Promedio
    14 ofertas
    Volume 11A 6 días left

    Looking to develop an Hmi display that will display 4-20 ma and 0-5vdc 2 of each. I'm looking to replace the need for digital multi meters and have the value displayed on the HMI. I would like to have the HMI horizontal rather than vertical. Working with Velocio products and programming in ladder logic.

    $144 (Avg Bid)
    $144 Oferta Promedio
    6 ofertas

    Hello how are you I need device software with Max11645 device to communicate ATmega device IF you have experience with this,please contact with me thank you

    $403 (Avg Bid)
    $403 Oferta Promedio
    14 ofertas

    We have a cargo shipping container with a built-in refrigeration system. Give freezer unit keeps the temperature of the container at a stable value of -9 Degree Celcius. If that temperature is reached is shuts down until the temperature rises again. We need an IoT device designed to monitor the on-off timings of the freezer system. The device will be manufactured for lakhs of containers. We'l...

    $1516 (Avg Bid)
    $1516 Oferta Promedio
    11 ofertas

    Need programmable lights connected to Arduino. Functions as per attached. Need app to pre-set the lighting settings. so that after setting the light on the app, once the light is turned on it will automatically load the saved settings.

    $885 (Avg Bid)
    $885 Oferta Promedio
    18 ofertas
    SUMO Simulation Expert Required 6 días left
    VERIFICADO

    SUMO Simulation Expert Required

    $22 (Avg Bid)
    $22 Oferta Promedio
    2 ofertas
    Raspberry Pi Expert Help Required 6 días left
    VERIFICADO

    Raspberry Pi Expert Help Required

    $20 (Avg Bid)
    $20 Oferta Promedio
    4 ofertas
    Touch screen chess station 6 días left
    VERIFICADO

    Hi Please look at this link : [iniciar sesión para ver URL] I want a touch station similar to this but with 2 screens, one for white player and one for black player. It must be able to record moves and send it to a server. Please send any questions. Thanks

    $248 (Avg Bid)
    $248 Oferta Promedio
    6 ofertas

    Looking for an electronic engineer in Culver City, California to work at my office and troubleshoot a current pcb design, revise drawings, oversee production of next rev of board.

    $51 / hr (Avg Bid)
    Local
    $51 / hr Oferta Promedio
    3 ofertas
    $25 Oferta Promedio
    21 ofertas

    Hi i need a STM32 Expert to compile a code. the job is basically not coding i already have code. but the problem is when i am compiling it its showing error. as i am new to STM32 so i need someone who can guide me. please bid so that we can discuss in detail thanks

    $141 (Avg Bid)
    $141 Oferta Promedio
    21 ofertas

    Just need to design a Low Noise Amplifier with BFU520 NXP on Semiconductor or similar family with any other manufacturer on ADS with 2 stages maximum by achieving gain of less than 15dB in 1 stage & Noise figure less than 2 dB in 1 stage NOTE : Transistor frequency should be less than 2GHz

    $35 (Avg Bid)
    $35 Oferta Promedio
    3 ofertas

    I have several projects that I would like to do, but I get constantly hung up with library issues. I.e, wrong library, wrong code for that library, duplicates or more libraries installed, etc. looking for some one to help teach me, or just get it done. Thanks, Mike

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

    Simulink model of a 3phase unified power quality conditioner

    $50 (Avg Bid)
    $50 Oferta Promedio
    1 ofertas

    Good Day, I am using a MediaTek 7688 platform with a custom OpenWRT build based on branch openwrt-18.06. I need to integrate two external audio chips. the PCM5102 DAC for audio playback and the PCM1860 ADC for audio capture. I have already managed to integrate the DAC from online guides however I am struggling with the ADC integration. Looking though the sound bindings I only came across pcm18...

    $230 (Avg Bid)
    $230 Oferta Promedio
    5 ofertas

    We are looking for an electrical engineer to guide us to some off the shelf solutions. Brief: We need a compact battery operated device to lock and unlock a door on a timer. i.e. Door will auto lock from 8pm to 8am. A video call to discuss will be helpful

    $201 (Avg Bid)
    $201 Oferta Promedio
    11 ofertas

    We need assistance with and ADC circuit for an industrial IoT board. This board uses an ADC on the STM32. We are experiencing non-linear performance and inaccurate readings, and are therefore looking for assistance. We suspect it is a firmware issue.

    $136 (Avg Bid)
    $136 Oferta Promedio
    9 ofertas

    WIRELESS SENSOR NETWORK FOR AGRICULTURAL MONITORING FOR INTERNET OF THINGS (IOT) 1. Using Zolertia RE-Mote platform([iniciar sesión para ver URL]) 2. Supported in Open Source Operative Systems as Contiki, RIOT and OpenWSN (in progress). 3. store all data online.

    $79 (Avg Bid)
    $79 Oferta Promedio
    3 ofertas

    The electronic unit contains a 1000 - 1500mAh battery , distance-sensor , temperature-sensor , GPS , and GSM-module. The maximum size of the PCB is 100x22mm.

    $35 / hr (Avg Bid)
    $35 / hr Oferta Promedio
    41 ofertas
    Amplitude modulation systems 5 días left
    VERIFICADO

    I am looking for an expert in areas of 1. Block diagrams if modulation 2. Block diagrams of demodulation 3.time-domain equations 4. Sketch time domain equations 5. Spectra equations (fourier transform) 6. Sketch spectra 7. Bandwidth equations 8. Power equations

    $210 (Avg Bid)
    $210 Oferta Promedio
    21 ofertas

    Code to set ILA clock frequency.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    3 ofertas
    SMPS AC to DC 26W 5 días left
    VERIFICADO

    I need a low cost, reliable, and safe, universal AC input SMPS that will output 48V @ 0.5A and 5V @ 0.4A. The design must be isolated, and have full circuitry for EMI, and be able to be safety certified. The selected designer will be responsible for the following: 1. Design of the power supply. 2. Design of the transformer. 3. Documentation of the transformer design, i.e. core materia...

    $836 (Avg Bid)
    $836 Oferta Promedio
    13 ofertas

    We are currently working on building automation products. I want someone to help me out in mapping different data acquisition solutions from an electrical device or energy meter to a cloud server. The selected professional should provide both wired and wireless solutions, thereby, converting different building automation protocols (BACnet, Modbus, Mbus, Dali, KNX, OPC) to wifi, gsm, ethernet, and ...

    $456 (Avg Bid)
    $456 Oferta Promedio
    4 ofertas

    My project is about modeling of UPQC device in matlab simulink to solve power quality problems in a distribution system of 33/11 kv

    $194 (Avg Bid)
    $194 Oferta Promedio
    7 ofertas
    Wireless call bell system 5 días left
    VERIFICADO

    Design a wireless call bell system that feeds into 1-3 light bar stations. System is for a 27+ factory machines so operators can flip a WIRELESS/RADIO switch at the machine and a light will go on on light bars allowing the supervisor or technician to know that the operator is having a problem at a specific machine. This design should use common, inexpensive stock components, readily available ...

    $586 (Avg Bid)
    $586 Oferta Promedio
    22 ofertas

    Project to build a electrochemical or biomolecule sensors. Input: chemical/gas and output: electrical signals. An Engineer who would have knowledge on sensor mechanism would be great. I need it for 2 (1&3 below) phases. 1: EE- for electrochemical sensor to electrical signal 2: I got this covered from electrical signal to digital information 3: software engineer for Digital information to mappi...

    $190 (Avg Bid)
    $190 Oferta Promedio
    3 ofertas
    Electrical engineer needed 5 días left
    VERIFICADO

    you must have expreiences on junction tree algorithm (JTA), and DASH algorithm, more details will be given in the chat, do send samples of work done in JTA and DASH

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

    Please go through the document shared. Only experienced freelancers are requested to bid. Preference will be given to experienced with Arduino, MAX7219 displays & MD_Parola.h library.

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