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! Zatrudnij użytkownika Electronics Engineers

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    140 znalezione projekty, cennik w USD

    Poszukuję do przelutowania kilku prostych elementów na płytce. Ilość to 170 płytek. Poniżej link do płytki: [zaloguj się, aby wyświetlić URL] Praca tylko na miejscu na Bemowie w Warszawie. Nie ważny wiek i doświadczenie, ważne aby było dobrze i szybko wykonane.

    $212 (Avg Bid)
    $212 Średnia Oferta:
    6 składanie ofert
    Elektromechanika 1 dnia left

    Szukam osoby która zna się na: Elektronice Mechanice Siłownikach Silnikach Podnośnikach Sterowaniu

    $290 (Avg Bid)
    $290 Średnia Oferta:
    1 składanie ofert

    I need one complete oscilloscope program similar this one DS212 scope: [zaloguj się, aby wyświetlić URL] The program must be: -MIKROC PIC32 COMPILLER; -USE PIC32MX MICROCONTROLLER; -USE TFT DRIVER ILI-9341 IN 8 BITS MODE.

    $30 - $250
    $30 - $250
    0 składanie ofert

    I have a sketch for esp8266 to open garage door, it works very well when I connect to my Wi-Fi network. I'm looking to modify it to work outside of my local network. You must work on the internet in a web page with a password, I do not have access to the router of my local network which is set on esp8266 and I can not redirect ports or IPs

    $2 / hr (Avg Bid)
    $2 / hr Średnia Oferta:
    2 składanie ofert

    WE are an electronics firm and need a SMPS rated at about 150 watts. 100 to 200 V input and 24V, +/-12 and 5 volt output

    $894 (Avg Bid)
    $894 Średnia Oferta:
    6 składanie ofert
    circuit design 6 days left

    I am building a rechargeable battery pack. This battery pack will be charged by a new nuclear battery i designed. It should produce a constant 2 watts. It will have an iPhone charger. I need some one to help me get the parts and have a diagram on how to put it together

    $153 (Avg Bid)
    $153 Średnia Oferta:
    14 składanie ofert

    Hi The aim of this project is to design a platform to optimally estimate blood pressure using live ECG (Electrocardiogram) and PPG (Photoplethysmogram) based on PTT (Pulse Transit Time) and wavelet transform and Nueral Network for accuracy. I already have the code of matlab I need to fix it and I need to take less sample than 400. So make 300 samples and need to filter that ecg signal. Bcos it&...

    $255 (Avg Bid)
    $255 Średnia Oferta:
    5 składanie ofert
    Firmware For ESP32 Device. 6 days left
    ZWERYFIKOWANY

    I need a game button via WiFi to show the fastest person that press the button. we want to use a ESP32 Dev PCB [zaloguj się, aby wyświetlić URL] , router and laptop as a network. You will need to create firmware for the dev PCB and a small app for a laptop to communicate with the WiFi Dev PCB. The WiFi Dev PCB has a web server already we should use to manage the WiFi settings, it would need some...

    $113 (Avg Bid)
    $113 Średnia Oferta:
    5 składanie ofert

    I am looking for an experienced embedded firmware engineer / software developer that is helping me with writing the firmware for a project based on Nordic NRF52 (main mcu/Fanstel BT832 or BT840), mpu9250 or ICM20689 (incl. DMP), vs1011e/vs1053b (mp3 decoder in slave setup), SDcard/SPI Nand flash storage, capacitive touch (msp430 I2C) and vibration (TI drv2605L). All basic libraries and/or exampl...

    $1722 (Avg Bid)
    Projekt z Umową o Zachowaniu Poufności
    $1722 Średnia Oferta:
    11 składanie ofert
    TFT Display board- 6 days left
    ZWERYFIKOWANY

    I have to develop a board for an embedded display. The display must be 3.5" The board must be based on a STM32 processor (STM32h7 or equivalent would be preferrable) The board must be able to dialogate with other modules with CAN protocoll The board must be turned ON via a message on the CAN protocoll. When the board is OFF it should absorb minimum current. The board must have 8 input for 8 e...

    $1260 (Avg Bid)
    $1260 Średnia Oferta:
    15 składanie ofert

    Hello, I need someone who has had experience calculating stuff like transmission range, power consumption, path loss, etc for a report to be sent to the electronics department. The microcontroller we need to do the survey on is GPy: [zaloguj się, aby wyświetlić URL]

    $31 (Avg Bid)
    $31 Średnia Oferta:
    3 składanie ofert

    [zaloguj się, aby wyświetlić URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer atmega8 or atmega328

    $223 (Avg Bid)
    $223 Średnia Oferta:
    3 składanie ofert

    I'm on the look out for some hardware development assistance for a project that one of my customers would like to embark upon. Fundamentally they would like to design a box build solution that concentrates on time lapse photography and the delivery of the images. The project will potentially use either a Beaglebone Black or Raspberry Pie processor and will look something like this: Layer 1...

    $1350 (Avg Bid)
    $1350 Średnia Oferta:
    7 składanie ofert

    Dobbiamo certificare un prodotto hardware per la z-wave alleanza che include il trasmettitore zwave

    $870 - $1740
    $870 - $1740
    0 składanie ofert

    PCIE USB 3.1 and 10 GB Ethernet card with trigger, Galvanic Isolation and drivers. 3D cad drawing a electrical simulations as part of delivery.

    $677 (Avg Bid)
    $677 Średnia Oferta:
    8 składanie ofert

    Creating a rat trap with pir motion sensor and stepper motor on arduino uno

    $13 (Avg Bid)
    Gwarantowane
    $13
    0 zgłoszenia

    I want to make something like this [zaloguj się, aby wyświetlić URL] I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer to use atmega 8 or atmega328

    $75 (Avg Bid)
    $75 Średnia Oferta:
    3 składanie ofert
    Paper of conference 6 days left
    ZWERYFIKOWANY

    Needs Matlab experience and technical writing skills. EEG data analysis as well as knowledge on how to implement an existing approaches/algorithm on selected dataset to get best results and compare it with others. Paper of 7 pages (including references) + code on Matlab.

    $158 (Avg Bid)
    $158 Średnia Oferta:
    25 składanie ofert

    [zaloguj się, aby wyświetlić URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts.

    $190 (Avg Bid)
    $190 Średnia Oferta:
    5 składanie ofert

    We are looking for someone who is very good with high speed digital layouts. The application is an Ethernet to digital audio motherboard. A daughter card with an Zynq FPGA/processor will install on this motherboard, and the motherboard will install onto a DAC board. There is a development board for this daughter card already. So this motherboard will just be a stripped down version of the developm...

    $1833 (Avg Bid)
    $1833 Średnia Oferta:
    17 składanie ofert

    Wireless sensor network, Wireless and other related work ... design and survey Must have a research experience. Its a detail design and editing of some paper work

    $18 (Avg Bid)
    $18 Średnia Oferta:
    6 składanie ofert
    CANbus analyse 6 days left
    ZWERYFIKOWANY

    Mission The mission is to analyse the data on the CANbus on a motorbike. Work has been started and progress made. Now I need you to continue the work and extract all important traffic, analyse it, and replicate it. * Grab relevant communication between Instrumentation Cluster, ECU, Immobilizer and ABS unit. * Replicate/reproduce the relevant communication. With my module and later Teensy MCU and ...

    $104 (Avg Bid)
    $104 Średnia Oferta:
    3 składanie ofert
    $105 Średnia Oferta:
    10 składanie ofert

    Hi all, I am looking for someone who has experienced in RFID“radio-frequency identification” system builds for Mac, Window, and mobile. If you can do anything, contact me soon. Thanks

    $617 (Avg Bid)
    $617 Średnia Oferta:
    11 składanie ofert

    We are a small start-up with extensive telecommunications experience. A need has been identified, which we have a concept to address. Design a circuit for a small box to enable a small or medium sized business to quickly self-debug some connection issues. We have a PCB designer & a mechanical engineer, we just need a circuit design & prototype. If you are interested, email a response, and ...

    $1246 (Avg Bid)
    $1246 Średnia Oferta:
    7 składanie ofert

    Looking for someone to build a BLE circuit, firmware to send commands to a mobile phone via GATT profile. Must have experience in circuit development and enclosure design Circuit, Firmware, enclosure, and adjustable mount 5 button inputs, must be able to hold a coin cell battery, micro LED to distinguish between ON/low battery, button being pressed. Enclosure must be 25mm in radius. Mount must...

    $2471 (Avg Bid)
    $2471 Średnia Oferta:
    24 składanie ofert
    $130 Średnia Oferta:
    6 składanie ofert

    I need a physicist/ optical engeeneer with experience in laser/ diode laser and applied optics (preferably phd). Understands the physics behind everything as well. Needs to have experience in the field. The only tool i want you to use is matlab. Will talk to you about the things I need and see first you are in the right track before we begin.

    $256 (Avg Bid)
    $256 Średnia Oferta:
    6 składanie ofert
    Raspberry Pi Project 5 days left
    ZWERYFIKOWANY

    Need a local raspberry pi engineer, who has experience building raspberry pi projects for a small project. The task is as simple as controlling hoverboard wheels ( BLDC Motors ) using raspberry pi. I will supply the required equipment. For this reason, I'm looking for someone in Faridabad or Delhi/Gurgaon/Noida.

    $92 (Avg Bid)
    $92 Średnia Oferta:
    2 składanie ofert

    The freelancer has to design an Analog Universal Input for an A/D converter, of minimum 16-bits resolution. This analog circuit must have the following features: - Programmable input: Pt100 RTD and thermocouples type J, K, T, E, N, R, S, B. - Two-wire loop powered 4-20 mA output - Voltage input of 0-10, 0-5VDC - Linearized output and cold junction compensation for thermocouples. - 2 or 3-wire Pt10...

    $203 (Avg Bid)
    $203 Średnia Oferta:
    7 składanie ofert

    I need a MATLAB program made to design a three-phase 500 kVA distribution transformer varying current density and maximum flux density. Graphs are also to be plotted varying these quantities with respect to other quantities like effeciency, weight, temperature rise, etc. I'll provide details of someone comes forward with utmost confidence. I need it within tomorrow. Only electrical graduates ...

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

    I need a MATLAB program made to design a three-phase 500 kVA distribution transformer varying current density and maximum flux density. Graphs are also to be plotted varying these quantities with respect to other quantities like effeciency, weight, temperature rise, etc. I'll provide details of someone comes forward with utmost confidence. I need it within tomorrow. Only electrical graduates ...

    $136 (Avg Bid)
    $136 Średnia Oferta:
    1 składanie ofert

    The aim of this project is to design a platform to optimally estimate blood pressure using live ECG (Electrocardiogram) and PPG (Photoplethysmogram) based on PTT (Pulse Transit Time) and wavelet transform and Nueral Network for accuracy. The proposed platform is expected to be user friendly and cost-effective compared to existing devices.

    $51 (Avg Bid)
    $51 Średnia Oferta:
    8 składanie ofert
    Matlab simulink 5 days left
    ZWERYFIKOWANY

    Looking for someone with electrical degree and experience in building complex circuits design using matlab-simulink. Must be proficient in english

    $121 (Avg Bid)
    $121 Średnia Oferta:
    32 składanie ofert
    parse server arduino uno 5 days left
    ZWERYFIKOWANY

    Parse server arduino sdk [zaloguj się, aby wyświetlić URL] [zaloguj się, aby wyświetlić URL] Hello, parse server is located in arduino yun sdk library. I want this library to be recompiled as arduino uno. arduino yun convert to arduino uno library run and test the library

    $152 (Avg Bid)
    $152 Średnia Oferta:
    5 składanie ofert

    Urgent development to be integrated with portal exsisting

    $18 (Avg Bid)
    $18 Średnia Oferta:
    3 składanie ofert
    Ultrasonic Generator PCBA design 5 days left
    ZWERYFIKOWANY

    We are looking to develop a ultrasonic tube sealing system and looking for experienced freelancer with designing PCBA for the ultrasonic generator. Unit will have 20Khz frequency and unto 2000Watts.

    $185 (Avg Bid)
    $185 Średnia Oferta:
    8 składanie ofert
    RFID reader 5 days left

    Implementation of novel RFID reader

    $37 / hr (Avg Bid)
    $37 / hr Średnia Oferta:
    14 składanie ofert

    Hi, I work for a automobile company where there are some flaws which has to be detected so I would like to create a remote with rolling codes which can detect between the frequencies between 315MHz to 434MHz.

    $36 / hr (Avg Bid)
    $36 / hr Średnia Oferta:
    3 składanie ofert
    Electrical Engineering help 5 days left
    ZWERYFIKOWANY

    I need help to solve several electrical engineering problems. Let me know if you are capable. More details will be provided through chat. budget is $10

    $17 (Avg Bid)
    $17 Średnia Oferta:
    28 składanie ofert
    IDE PORTING LPC4357 MICROCONTROLLER 5 days left
    ZWERYFIKOWANY

    I need a project ported from IAR Embedded Workbench to MCUXpresso. The code should be able to be compiled without errors.

    $139 (Avg Bid)
    $139 Średnia Oferta:
    9 składanie ofert
    Battery Monitoring System (BMS) 4 days left
    ZWERYFIKOWANY

    Looking for energetic hard worker to design, prototype and test a Battery Monitoring System The nature of the request is to monitor a battery stack for optimal performance… There are as few as 4 and up to 10-12v standard wet cell batteries per stack (in series). The desire is to Log performance data; Ah and CCA values along with voltage, current draw and resistance of the stack and of e...

    $1073 (Avg Bid)
    $1073 Średnia Oferta:
    14 składanie ofert

    The project is to build a toy car using Arduino, 4 ultrasonic sensors and IR sensor as speed encoder. The car must be able to measure the distance between 2 cars and decide to keep moving if the distance is less than the width of the car. The second case space is larger than the width of the car but less than the length, the car will park normally. Finally, if space is larger than the length of th...

    $509 (Avg Bid)
    $509 Średnia Oferta:
    28 składanie ofert

    i want long term employee. if you are expert in electrical engineering,matlab and signals and system, please bid here. the work is so simple. if you are expert, you will finish it in one hour

    $7 / hr (Avg Bid)
    $7 / hr Średnia Oferta:
    15 składanie ofert

    Description: - basic processes with PCB (storing process current state, pointer to the current instruction) and calculate I/O yield instructions. - creating new processes per user demand and as many as user requires - implementing one scheduler (but not FCFS) and using it to schedule processes for execution - All these components need to work together, No need for memory GUI etc. at t...

    $84 (Avg Bid)
    $84 Średnia Oferta:
    11 składanie ofert
    Configure a firewall 4 days left
    ZWERYFIKOWANY

    Hello, I'm looking for help configuring a firewall for use with a new internet connection and also want to establish a vpn route to another office from the new firewall.

    $21 / hr (Avg Bid)
    $21 / hr Średnia Oferta:
    33 składanie ofert

    I need 8051 Micro-controller Expert for Coding. please only bid if you have work with 8051 controller and have install proper software for that. thanks

    $161 (Avg Bid)
    $161 Średnia Oferta:
    16 składanie ofert

    Hi, I need electronic designer & coder to Implement SVPWM technique. please only bid if you have experience in this field. I will provide file and renaming details in chat. thanks.

    $36 / hr (Avg Bid)
    $36 / hr Średnia Oferta:
    13 składanie ofert

    A freelancer has to build a proprietary algorithm based on microcontroller, that automatically manages the data flow direction of the RS-485 serial port, taking into account the baud rate and the number of bits, without any special configuration or software command, i.e, totally transparent to the MCU. It must be 100% compatible with Modbus! Freelancer has to deliver: Program in C/C++ before comp...

    $276 (Avg Bid)
    $276 Średnia Oferta:
    15 składanie ofert
    Android firmware developer 4 days left
    ZWERYFIKOWANY

    We are looking for a Android developer to build a custom Firmware for the HMI of our machine. You will get support from another freelancer from Russia related to the connections for sensors and other digital and analog communications.

    $654 (Avg Bid)
    $654 Średnia Oferta:
    8 składanie ofert