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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    144 znalezione projekty, cennik w USD
    Solar Mechatronics 6 dni left
    ZWERYFIKOWANY

    Looking for engineers with experience using low watt solar panels to power Arduino controlled devices. Need to have experience designing and coding for IR sensors, servos and motors. Bonus if you have wifi logging and/or monitoring experience.

    $12 / hr (Avg Bid)
    $12 / hr Średnia Oferta:
    13 składanie ofert

    quiero enlazar un arduino con un mkrotik configurado con un hotspot

    $225 (Avg Bid)
    $225 Średnia Oferta:
    2 składanie ofert

    Responsibilities • Design and implement software on embedded devices for core product (Embedded C, Freescale Codewarrior Toolchain, Kinetis ARM Cortex M0+ Architecture) • Develop software tools to test and maintain product (Python, C#) • Maintain traceable version control (Git/SVN) • Produce Documentation to support 3rd party code reviews • Provide support in data processi...

    $31 / hr (Avg Bid)
    $31 / hr Średnia Oferta:
    4 składanie ofert

    I want long term employee. i have 2 [zaloguj się, aby wyświetlić URL] is report work. its about looses between a ground device and a Satellite. second is matlab work. it is about QAM

    $3 / hr (Avg Bid)
    $3 / hr Średnia Oferta:
    5 składanie ofert

    I want to Build a power supply that input is 220V AC and output is 1KV DC with 20mA max current. I am electrical engineer. But this is not my speciality. I need someone can help me to build and help me to understand the circuit.

    $41 (Avg Bid)
    $41 Średnia Oferta:
    7 składanie ofert

    Tecnologo en electricidad industrial con conocimientos en electricidad residencial, instalación de tubería, cableado, y conexión de diferentes dispositivos a nivel residencial e industrial

    $43 (Avg Bid)
    $43 Średnia Oferta:
    2 składanie ofert

    Hello there, This project is about hybrid controlled solar tracking system using matlab simulink. Hybrid that can combine open loop and closed loop tracking techniques. Here the Jornal paper is also attached named safan2018. They are specifically using SUI PID controller. This is what I want. So all I'm asking is to replicate what they did into simulink with the SUI PID controller. If anyone...

    $128 (Avg Bid)
    $128 Średnia Oferta:
    9 składanie ofert

    We have a product that uses the microchip MCP39F511N power monitor. The schematic and board has been assessed by Microchip tech support and determined to be OK, the boards have been professionally built. We cannot seem to appropriately calibrate the chip however. When we calibrate to a known load, the readings don't go to zero when the load is unplugged, equally we sometimes get negative load...

    $277 (Avg Bid)
    $277 Średnia Oferta:
    12 składanie ofert

    Expert must be experienced and familiar with Xilinx FPGA, Vivado, VHDL very well.  Below are the basic requirements are given. Any queries/question is highly welcome.  Project Descriptions:   Long term full speed memory test for Xilinx FPGA DDR4@1200Mhz in VHDL.  Delivery on the KCU105 platform. Memory test designed to run for several days gathering memory errors ...

    $223 (Avg Bid)
    $223 Średnia Oferta:
    5 składanie ofert
    build electronic device 6 dni left
    ZWERYFIKOWANY

    We are considering a project which uses facial recognition to enable the engine management system to allow a car/truck to only start when the face of the driver is approved by the system. I see the product as an aftermarket kit. It should be a small self contained unit with a custom PCB controlling a small camera and SIM card attached to the dashboard or alongside the rearview mirror. It should ha...

    $2318 (Avg Bid)
    $2318 Średnia Oferta:
    26 składanie ofert
    re-post: Write embedded C/C++ code 6 dni left
    ZWERYFIKOWANY

    greetings, I am looking for a professional embedded C/C++ coder who is well experienced and can write code neatly and efficiently. Although the task is not big and can be done in 3-4 days but you will need to be available for next three months at least. Details attached. Good luck.

    $306 (Avg Bid)
    $306 Średnia Oferta:
    9 składanie ofert

    olá, o projeto de arduino é criar um sensor que detecte que o suporte da caixa das Twinbin foi aberto, enviando para o email as informações relativamente a caixa, como por exemplo a quantidade a repor e a sua localização, a essa informação só era transmitida após 2 minutos depois de aberto o circuito. Além da programa&cce...

    $20 (Avg Bid)
    $20 Średnia Oferta:
    2 składanie ofert

    Hi, I need to run a simulation on Plecs of the 3-level ANPC topology and calculate the efficiency using the adequate controller for this kind of topology

    $87 (Avg Bid)
    $87 Średnia Oferta:
    3 składanie ofert
    Looking a power electronics expert 6 dni left
    ZWERYFIKOWANY

    I have 3 questions related to power electronics and I'm looking an expert who can solve them correctly. If you are familiar with power electronics, please apply to this job.

    $34 (Avg Bid)
    $34 Średnia Oferta:
    18 składanie ofert

    Hello, I am from Robopreneur Sdn Bhd currently based at Cyberjaya and we are looking for a freelancer to develop an apps that can control a mobile robot. The mobile robot consist of four omniwheels and have two types of sensors which are line follower sensor and ultrasonic sensor. Basically what we need is an apps that can control the movement of the robot manually. The apps has few buttons to ch...

    $465 (Avg Bid)
    $465 Średnia Oferta:
    8 składanie ofert

    Design the whole electronic specification (PCB and component schematics) for a small and lightweight 3G-enabled GPS tracker. The device is meant to be used by children as a wristwatch, and should be design within the following specifications: Short disclaimer: We'd like the freelancer to be no only a hardware designer, but also a trusted advisor regarding eventual technical trade-offs for th...

    $513 (Avg Bid)
    Projekt z Umową o Zachowaniu Poufności
    $513 Średnia Oferta:
    11 składanie ofert

    We have working PoC with off the shelf components and now need to get a quick prototype board to integrate an Arduino,PoE Plus interface,, and proprietary sensor on one board

    $21 / hr (Avg Bid)
    $21 / hr Średnia Oferta:
    25 składanie ofert
    PCB layout/Schematic capture -- 2 6 dni left
    ZWERYFIKOWANY

    PCB layout/Schematic capture Audio VU meter. More details on PM.

    $523 (Avg Bid)
    $523 Średnia Oferta:
    35 składanie ofert

    Acionamento pistão para fechamento da matriz com contagem de tempo , quando a matriz fechada acionar botão para acionamento do motor do canhão de injeção com contador de tempo e ajustável a variável tempo e quando chegar o final do tempo parar a injeção e desativar o pistão , voltando ao estado esperando apertar o botão d...

    $170 (Avg Bid)
    $170 Średnia Oferta:
    3 składanie ofert

    Basically, I want this project to be in two parts but i am handling each differently. That is the pulse and VLF. Interested bidder should be able to include all source codes and pcb schematic drawings; I want pulse and vlf metal detector projects with all the technical documents. Requirements: 1. I should read the received data over rx-tx. or I should read data from adc input of different microcon...

    $111 (Avg Bid)
    $111 Średnia Oferta:
    4 składanie ofert

    Se requiere personal para realizar labores de asistente de ventas, en Servicios Técnicos en Informática, Equipo de Computo, Redes Informáticas, CCTV, Servidores. entre las funciones principales; seguimiento a clientes, tele -mercadeo, preparación de ofertas, redacción de documentos, digitación, envió de documentos, presentación de ofertas y ...

    $5 / hr (Avg Bid)
    $5 / hr Średnia Oferta:
    10 składanie ofert

    Want to make a product with arduino and other electronics to measure the speed of a object. People from india only .

    $106 (Avg Bid)
    $106 Średnia Oferta:
    12 składanie ofert
    PCB DESIGN WITH DESIGN RULE 6 dni left
    ZWERYFIKOWANY

    PCB DESIGN AND SOMEONE WHO CAN FOLLOW DESIGN RULE AND EAGLE SOFTWARE

    $210 (Avg Bid)
    $210 Średnia Oferta:
    33 składanie ofert

    I'm trying to build a circuit that will connect to another device using WiFi direct. Once the connection is established, some content must be transferred. Can use esp 8266 or equivalent chip

    $355 (Avg Bid)
    $355 Średnia Oferta:
    8 składanie ofert

    SE BUSCA: Un programador que pueda crear la programación correspondiente para que pueda realizar las funciones descritas más abajo con un Arduino Mega 2560. Una vez tenga la programación, me la enviara y yo la cargare en el Arduino Mega 2560 y conectaré todos los elementos auxiliares para que pueda funcionar correctamente. OBJETIVO: Entrar en "Setup" y po...

    $189 (Avg Bid)
    $189 Średnia Oferta:
    7 składanie ofert

    I need somebody to finalize an already existing Arduino code for an Oxygen analyzer/controller. At the moment the code is only measuring values and showing the result on a OLED display. Now i need to add a few features which are controlling and regulation the oxygen flow. Features necessary: - Shut off function if oxygen value exceeds an given value. - Controlling of a small servo motor which is...

    $250 (Avg Bid)
    $250 Średnia Oferta:
    21 składanie ofert
    $3855 Średnia Oferta:
    31 składanie ofert

    I'm trying to build makeshift seismograph-type devices. My goal was to leave a few along a nearby fault line area here in California, and have the readings sent to my laptop from each unit. Thing is, there is no cell reception where I want to set these up, and so a direct connection with my pc is the way to go...and while things are happening, I'll be parked a few hundred feet away. Acco...

    $651 (Avg Bid)
    $651 Średnia Oferta:
    10 składanie ofert

    I need the design to be made on multisim because that is what I use. I need a breadboard design and a PCB design. The design should be simple and there should be proper reasoning for why you have chosen the components? Why these many components? Please make sure that the project is simple for a Final Year Engineering project.

    $186 (Avg Bid)
    $186 Średnia Oferta:
    18 składanie ofert
    embedded developer. 5 dni left
    ZWERYFIKOWANY

    looking for someone having expertise in Stratix V FPGA card UDP and TCP offload. I have Stratix V fpga card. I need a solution to get a UDP and TCP data to host application

    $225 (Avg Bid)
    $225 Średnia Oferta:
    2 składanie ofert
    Off line chat application 5 dni left
    ZWERYFIKOWANY

    I am looking for chat app with wireless hotspot in rang 200 meter Chat app Group messages Send pictures Voice message

    $1438 (Avg Bid)
    $1438 Średnia Oferta:
    25 składanie ofert

    i need a system which controls rotations of motor and provide display how many rotations completed? for example if i set for 10 rotation motor should stop after 10 rotation maximum entry is 500000 rotations

    $12 / hr (Avg Bid)
    $12 / hr Średnia Oferta:
    6 składanie ofert
    FPGA expert Required 5 dni left
    ZWERYFIKOWANY

    I have Stratix V fpga card. I need a solution to get a UDP and TCP data to host application defined in IPv4's IGMPv3 – join to specific source and group IP 2. TCP 10G connection: I have 2 ethernet interfaces which I need to put into LACP (IEEE 802.3ad) and setup several VLANs onto it. In Linux it is known as Bonding, also called port trunking or link aggregation. Two server interfaces...

    $211 (Avg Bid)
    $211 Średnia Oferta:
    2 składanie ofert
    ESP32 time lapse and Mobile App 5 dni left
    ZWERYFIKOWANY

    I need ESP32-Cam to make timelapse captures (for example 1 picture per 10 minutes) and in some interval. Timelapse captures should be accessed from the App. There are some main functions: 1. taking pictures in time lapse. 2. possibility to set up inverval for taking pictures. 3. Accessing pictures from the App. 4. Access live view from the App. 5. timestamp on pictures 6. low power consumption (u...

    $529 (Avg Bid)
    $529 Średnia Oferta:
    9 składanie ofert

    i need build my own network swith, we need a pcb, and control software, you can use, any open solution.

    $189 (Avg Bid)
    $189 Średnia Oferta:
    12 składanie ofert

    Basically I need to have up to 4 computer headsets (including the microphones) combined just like an intercom. So total hole = 4 sets of headphone and microphone computer jack. Each with volume control. With another Computer Input jack (that will be connected from computer speaker out also with volume controls) With another Computer Output Jack (this is the combined microphones above, to be conne...

    $25 (Avg Bid)
    $25 Średnia Oferta:
    2 składanie ofert

    I am developing Bluetooth headsets, I have the schematics in pdf and I would like to get the desing in Altium (schematic and layout).

    $376 (Avg Bid)
    $376 Średnia Oferta:
    21 składanie ofert

    we are college students, and we are interesting in design RFID-based system. We are seeking a help in writing the program depends on the following requirements: The program of should read the RSSI (Return Signal Strength Indicator) value of RFID Tag attached to a moving object (the average value of the RSSI with time – 1 sec) and compare it to another fixed RFID Tag’s RSSI value (two R...

    $552 (Avg Bid)
    $552 Średnia Oferta:
    16 składanie ofert

    Basically, I want this project to be in two parts but i am handling each differently. That is the pulse and VLF. Interested bidder should be able to include all source codes and pcb schematic drawings; I want pulse and vlf metal detector projects with all the technical documents. Requirements: 1. I should read the received data over rx-tx. or I should read data from adc input of different microcon...

    $94 (Avg Bid)
    $94 Średnia Oferta:
    1 składanie ofert
    DC fast charger 5 dni left
    ZWERYFIKOWANY

    Need to design a DC fast charger for electric vehicle charging purposes but theoratically not practical. Need to calculate the capacities and make a report.

    $66 (Avg Bid)
    $66 Średnia Oferta:
    10 składanie ofert

    Looking for someone with experience with Arduino - GSM Module.

    $19 / hr (Avg Bid)
    $19 / hr Średnia Oferta:
    39 składanie ofert
    IoT Expert 5 dni left

    I want to design a new model IoT. If you are not an expert, please don't vid. I am willing pay high rate. I'll discuss more via chat. Plus to Chinese designer.

    $1302 (Avg Bid)
    $1302 Średnia Oferta:
    29 składanie ofert

    We are a manufacturer of high quality products related to the welding industry. We are currently developing a prototype for a new product that will utilize 2-3 Arduino boards to communicate wirelessly between the welder and his welding machine. We are looking for help developing the electronics circuit and code.

    $515 (Avg Bid)
    $515 Średnia Oferta:
    46 składanie ofert
    PCB layout 5 dni left

    We have a design and schematic done but need a professional resource to augment a staff on holiday to finish the PCB layout urgently. Candidate must have experience using Altium software and have access to full libraries and capability to deliver. Prior projects, educational qualifications and professional certifications are a must. Files will be uploaded only after a short list.

    $228 (Avg Bid)
    $228 Średnia Oferta:
    35 składanie ofert
    $292 Średnia Oferta:
    12 składanie ofert

    My business is Isan Distilling. We make bespoke alcoholic beverages and I want to make a machine that lets a customer dial in an amount of a certain flavour (like juniper to make gin). When the customer is happy with the selection, I want the pumps to engage and dispense the liquid into the glass. This hase been done before, so it should be fairly easy. Here is one such example: [zaloguj się, aby ...

    $382 (Avg Bid)
    $382 Średnia Oferta:
    27 składanie ofert
    Antennas expert 5 dni left
    ZWERYFIKOWANY

    Hello all looking for (antennas,microwave) expert with an excellent knowledge in 4nec2 to simulate a small antenna project for a small company. deadline at 25-Feb-2020

    $150 (Avg Bid)
    $150 Średnia Oferta:
    8 składanie ofert

    I need custom firmware written to a device like this one: https://www.amazon.com/dp/B014SK2H6W/ref=cm_sw_r_cp_apa_i_JNEsEbVR53CDE I just simply need it re-branded with my brand.

    $469 (Avg Bid)
    $469 Średnia Oferta:
    11 składanie ofert
    plc programmer 2 dni left

    Need to set up room security in a production facility in St Marys

    $1299 (Avg Bid)
    Lokalna
    $1299 Średnia Oferta:
    13 składanie ofert

    Hello I am willing to do a project for agricultural purposes. It includes sim800l, Arduino uno (later going to replace it by circuit board for cost optimization), motor, flow meter and some more devices.. Simple requirements are PCB Design. Cost optimization through PCB and for production want to replace Arduino. Arduino Programming or Micro-controller Programming with if-else statements.

    $96 (Avg Bid)
    $96 Średnia Oferta:
    18 składanie ofert