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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    We need a IEEE Power Electronics Paper Circuit designer.

    €17 - €143
    €17 - €143
    0 teklifler

    I need a tutor for electric circuits

    €15 (Avg Bid)
    €15 Ortalama Teklif
    10 teklifler
    Archetec Chip 6 gün left
    ONAYLI

    I am looking for team for developing custom ASIC chip

    €9646 (Avg Bid)
    €9646 Ortalama Teklif
    4 teklifler

    Topics are: Power Electronics, Filter Design, RF Oscillators, Rectifiers controlled, DC motors etc.

    €29 (Avg Bid)
    €29 Ortalama Teklif
    5 teklifler

    electric circuit project for university level

    €66 (Avg Bid)
    €66 Ortalama Teklif
    24 teklifler

    Need a simple mobile charger design

    €238 (Avg Bid)
    €238 Ortalama Teklif
    17 teklifler

    We want to get develop temperature datalogger with RTD 3 wire PT-100 sensor. Temperature datalogger to record, and save temperature at fixed time interval. Dedicated and easy to install and easy to use software to run on remote desktop. * It should have display of temperature, real time, indication of low battery, running status by blinking small led, start/pause and stop data logging button. *...

    €857 (Avg Bid)
    €857 Ortalama Teklif
    1 teklifler

    This job is for designing and testing an analog I/O PCB. ---------------------------------------------------------------- PCB requirements ---------------------------------------------------------------- 1. At least four 16-bit analog input channels. The input voltage range will be +/-10V. The speed needs to be >10 MSPS. 2. At least four 16-bit analog output channels. The output voltage rang...

    €1488 (Avg Bid)
    €1488 Ortalama Teklif
    26 teklifler
    €19 / hr Ortalama Teklif
    5 teklifler

    Procuro um técnico com conhecimento em máquina de gravação de laser de fibra e co2 para realizar treinamentos e manutenções em máquina.

    €21 / hr (Avg Bid)
    €21 / hr Ortalama Teklif
    1 teklifler

    I would like to communicate with car system using arduino and canbus

    €15 / hr (Avg Bid)
    €15 / hr Ortalama Teklif
    21 teklifler

    Requiero poder tener un dispositivo que me indique así sea con un luz, el momento en que deja de pasar agua por un tubo de una acometida del servicio de acueducto. Alguien que hable español, gracias.

    €18 (Avg Bid)
    €18 Ortalama Teklif
    7 teklifler

    The project deals with the use of renewable powered microgrid for powering isolated settlements. Micro grids are the new normal for areas far off from the main grids. The microgrids are not only able to power isolated human settlements but can also be able to effectively use the renewable energies for power generation.

    €27 (Avg Bid)
    €27 Ortalama Teklif
    10 teklifler

    please bid and i'll get back to u thanks

    €21 (Avg Bid)
    €21 Ortalama Teklif
    19 teklifler

    I need a timer to capture at least 20 / 30 events (millisecond accuracy, during a period of 20 seconds). The trigger (time = 0) could be a pair of bell wire. After that, each event should send a signal to the instrument (and the instrument records the time) using a bell wire. Currently I can get an instrument that can measure the time for one event - a pair of bell wire triggers the instrument and...

    €321 (Avg Bid)
    €321 Ortalama Teklif
    25 teklifler

    We currently have a PCB that is functionally working. The next step is to make it ready for FCC and CE certification along with EMI/EMC. 1. Review the current schematic & PCB and make it ready for EMI/EMC & FCC/CE certification by adding the necessary components. The product has a screen, joystick, USB type c & NFC RF. 2. Background work for pre-compliance (standard reading, test cas...

    €404 (Avg Bid)
    €404 Ortalama Teklif
    7 teklifler

    I am looking for someone who have wide experience in controlling DALI using ARDUINO mega or uno. To control UV Tube Light and can be dimmable (basically uses high frequency to dim)

    €195 (Avg Bid)
    €195 Ortalama Teklif
    24 teklifler
    PCB for play 5 gün left

    i wish pcb design for texas tas5756m chip for audio card and it will be coupled to a rasoberry card to work

    €435 (Avg Bid)
    €435 Ortalama Teklif
    19 teklifler

    The project is to build a very small micro usb to ethernet bored for cluster computer . Each usb device will have is own usb to ethernet chip on the board. Which in turn will connect to a network switch jet the board will also need to provide power via a separate usb connector 1 each device. In addition the board will need a single power connector and an rj45 connector so that the board can be con...

    €646 (Avg Bid)
    €646 Ortalama Teklif
    15 teklifler
    A9G Firmware Programmer 5 gün left
    ONAYLI

    I need someone who can do firmware coding for A9G module (Ai Thinker) without the use of any other controller. The Program needs to be uploaded to A9G. Please see attached file for more details.

    €386 (Avg Bid)
    €386 Ortalama Teklif
    3 teklifler
    RF preabmble 5 gün left

    We want you to find the Preamble length and RF setting to make a receiver of a RF transmitter with FSk modulation

    €189 (Avg Bid)
    €189 Ortalama Teklif
    3 teklifler

    Hi I have 2* assignments that I failed (some questions I didn’t write the formulation and done questions I put the wrong answer. Need someone to : 1- write the formulation leading to the answers and 2- modify the wrongly answered questions. Simple questions and Should take around 3-4 hours for some one who’s good in dc circuits. I’m moving house and don’t have time to fi...

    €13 / hr (Avg Bid)
    €13 / hr Ortalama Teklif
    25 teklifler

    I want to design a smart bracelet with bluetooth device as per standards ready for prorotype

    €336 (Avg Bid)
    €336 Ortalama Teklif
    30 teklifler

    The micro controller will have to detect when the object is moving. When it has stopped. It will have to trigger sounds.

    €1861 (Avg Bid)
    €1861 Ortalama Teklif
    29 teklifler

    Hi we need someone to help us make can bus module with Arduino . Where we can bus generate, receive, send and filter can bus traffic. And it should work with j1939 with 250 ,500 kbits

    €145 (Avg Bid)
    €145 Ortalama Teklif
    21 teklifler

    It is a complete project wich needs to fix the close loop control (voltage feedback). Some of the things you must know about the project is...1)I already have an spwm code with PID function,but the controll is absolute bad (unstable,very poor speed and in general is very bad .2)The project is a real one and the inverter works and experiments are in real time. 3)we have spend a lot of months to fix...

    €36 / hr (Avg Bid)
    €36 / hr Ortalama Teklif
    14 teklifler
    Mouse pcb 4 gün left

    I would like to hire a professional pcb designer inorder to design a gaming mouse pcb.

    €424 (Avg Bid)
    €424 Ortalama Teklif
    29 teklifler

    find peugeot partner 2020 fusebox ecu wiring diagram. we would like to instal sms relais in our cars to unlock the doors with this sms module. we need wiring diagram of an peugeot partner 2020 model. or maybe drawing where to put the relais

    €29 (Avg Bid)
    €29 Ortalama Teklif
    3 teklifler

    In this project , a BLE based led controller changes WS2813 LED colours , patterns , brightness etc by recevcing commands / strings over BLE from a User's phone APP and also from an accesory Button [ ESP32 based device with 3 push buttons and 3 leds ] . User can use both app and Button to change LEDs patterns on led controller . This project requires sleep modes , ble2ble , ble2app over UART...

    €349 (Avg Bid)
    €349 Ortalama Teklif
    15 teklifler

    A camera with 360 degree rotation to be deployed on drone and live feed to a device on ground via internet connection

    €183 (Avg Bid)
    €183 Ortalama Teklif
    6 teklifler

    I'm developing a power poles to be self powered by solar and wind. Solar and wind turbine are at the top of the pole and battery storage to be buried on the ground beneath pole ground hole We need solar panel ,turbine and number of batteries bank sizings and other components needed and formulas to be used for subsequent pole types to get sizes I will provide the targeted power output needed...

    €123 (Avg Bid)
    €123 Ortalama Teklif
    11 teklifler

    Hardware designing: - UWB receivers as well as signal senders - Location sharing device - communicating with mobile phones. I am looking the professionals who have the experiences in the above-mentioned areas. Please send me your previous experiences for the above-mentioned area. So we will discuss about my project elaborately.

    €1226 (Avg Bid)
    €1226 Ortalama Teklif
    15 teklifler

    Hi, my name is Sergiu and I am development engineer at Burnertech UK. We don’t normally make our own PCB but for our latest development we need to create an auxiliary board which will complement the main motherboard. Would you be able to create the PCB for us from zero? We will give you the list of components and wiring diagram (we don’t have software to create PCB layout) and based on...

    €165 (Avg Bid)
    €165 Ortalama Teklif
    68 teklifler

    I will provide a CST 2021 file having two RHCP patch antennas (separated by 9.4 mm apart: patch to patch ) for 1.5-1.65 GHz. Expecting to design some metamaterials on it for isolation improvement at least 30 dB without gain deterioration. Feel free to contact me if you are interested!!

    €15 (Avg Bid)
    €15 Ortalama Teklif
    2 teklifler

    Hello, i need to compile custom firmware for most important S9, S9i, L3+ if it possible also for X3, E3, B3. Need to compile with custom fee with custom address, 1% 3% 5% fee. We do monitoring and hosting for ASICS so my customers will pay with fee.

    €463 (Avg Bid)
    €463 Ortalama Teklif
    10 teklifler

    we want a freelancer who can help us develop electronic circuits for weighing scales.

    €341 (Avg Bid)
    €341 Ortalama Teklif
    12 teklifler
    Eaton PLC Project 4 gün left
    ONAYLI

    Our customer has a machine controlled by Eaton PLC. Vendor has abandoned the system but the PLC software is installed. Need a PLC programmer experienced with Eaton to work with our programmers to examine and document the code currently installed and then assist our programmers to integrate the PLC system into our application. The system is overseas so work would be done using remote connection

    €748 (Avg Bid)
    €748 Ortalama Teklif
    23 teklifler
    Programming iMX8 GPIO 4 gün left
    ONAYLI

    We are looking for code to generate the signals (as seen in signal.jpg-attached) on GPIO pins of iMX8 microprocessor. The clock frequency is 25Mhz With a delay starting at 7 Nano Seconds and going up to 625 Nano Seconds, with 40 clock pulses finishing within 2.38micro seconds. In the diagram attached, ts width= 625ns, ts1-s2 delay=150ns, ts-p delay=42.5ns More details will be shared with ...

    €177 (Avg Bid)
    €177 Ortalama Teklif
    5 teklifler
    €19 Ortalama Teklif
    5 teklifler

    Greetings. I need some research done in figuring out which parts to use and the posibility of a proposal. Perhaps you can help - please let me know. Here are the specifications. - Light-weight wearable gadget, like a wrist-watch. - Strong vibrator function such as to wake a person from sleep. - Non-emitting (emf insulated). - Waterproof such as to swim with. - High-res display about 1.5"x3&...

    €12 / hr (Avg Bid)
    €12 / hr Ortalama Teklif
    8 teklifler

    Need someone experienced to create a simple IoT device label. Device is presented on IMG-4469 (1)-min.jpg. We currently have a project of label ( [URL'yi görüntülemek için giriş yapın] and [URL'yi görüntülemek için giriş yapın]), but it doesn't look aesthetically or professional. The label should include: Logo of company QR Code ID cod...

    €24 (Avg Bid)
    €24 Ortalama Teklif
    48 teklifler

    The main idea is to prototype a PCB which should be able to monitor any human body parameters . For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure/ temperature/pulse).

    €117 (Avg Bid)
    €117 Ortalama Teklif
    14 teklifler

    The main idea is to prototype a PCB in flexible substrate. For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure, temperature , pulse).

    €124 (Avg Bid)
    €124 Ortalama Teklif
    9 teklifler
    analog project 3 gün left

    it is a small project in which a 4 question is there

    €15 (Avg Bid)
    €15 Ortalama Teklif
    9 teklifler

    Existing App used to open door locks via BLE. Looking to add Apple Wallet support via NFC, an ideal developer would have experience in this specifically. Thanks

    €570 (Avg Bid)
    €570 Ortalama Teklif
    9 teklifler

    Hi I need help for my project on FPGA board for implementation of design using Vhdl. Please contact asap.

    €21 (Avg Bid)
    €21 Ortalama Teklif
    14 teklifler

    Actually I am planning for constructing an ECG based driver drowsiness detection project.

    €37 (Avg Bid)
    €37 Ortalama Teklif
    10 teklifler

    I have LED driver, input is 52V, output is 52V 2.7A, it drive a COB LED, I can control the driver by pwm to dim the LED, i want to make some modification for the driver so it can drive other COB LED (36V, 4.2A) by reprograming the led driver IC(HV9911)

    €147 (Avg Bid)
    €147 Ortalama Teklif
    14 teklifler
    PCIe on Xilinx FPGA 3 gün left
    ONAYLI

    Need to develop a system that uses PL based logic to implement PCIe bus for communication with PC

    €425 (Avg Bid)
    €425 Ortalama Teklif
    2 teklifler

    We are looking for a inspector to visit a factory of solar light in Shenzhen. A single sample need to be examine. Location : Hueide South Road, Fuyong Street, Bao'an District, Shenzhen, China. Product : One unit including solar panel, lithium battery, controller, LED board. No packaging. Requirement : experience in general electrical area, lighting or battery would be a plus. Know h...

    €127 (Avg Bid)
    Yerel
    €127 Ortalama Teklif
    17 teklifler