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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    118 робіт знайдено, ціни вказані в USD
    PCB layout for Ardrino Pro Mini 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need two PCB for a Ardrino Pro Mini project. 1. PCB will have two relays and a small power supply module. 2. PCB will have an Ardrino Pro Mini module a, small LCD SPI dislpay, light sensor (TEMP6000), 3 Tactile Switches, output for LED light strips( 2x2pin Connector), 6pin connector for power and I/O. Will use already made Ardrino module an also for the Power supply module. You will need to h...

    $11 / hr (Avg Bid)
    $11 / hr Сер. заявка
    19 заявки
    BLE programmer needed 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I'm looking for someone who can programming nRF52832/840,,,,. I will provide details through chatting.

    $461 (Avg Bid)
    $461 Сер. заявка
    13 заявки
    Buck-Boost controller 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need to have a schematic of buck-boost controller with these feautures: 1) Vin = 3 - 5.5Vvdc 2) Vout = 3 - 12Vdc 3) Iout = 1 - 1.5A I need to power this circuit with Lipo battery (3.7Vdc) and I need to regulate Vout from 3 to 12V. I will integrate this schematic in my project where I will change the Resistor of feedback with digital potentiometer with microcontroller. I prefer to have simulatio...

    $140 (Avg Bid)
    $140 Сер. заявка
    20 заявки
    desktop app 6 дні(-в) left

    I need a proggramer for make desktop app for see csv data an graph this information.

    $532 (Avg Bid)
    $532 Сер. заявка
    34 заявки
    Design Draw and Prototype - Electrical Engineer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Electrical engineer, design and build prototype...Ongoing revisions

    $6795 (Avg Bid)
    $6795 Сер. заявка
    34 заявки
    Arduino Programming 11 годин(-и) left
    ПІДТВЕРДЖЕНО

    We require Arduino programming of a Mega board to control a stepper motor speed and a power supply (pulses per second and % on per pulse). There are 3 Encoders (with buttons). One pressure sensor. We want the values and state to be displayed on the 2.4" TFT screen as well as Jog the stepper motor forward and reverse. Selection will be based on proven track record in this area, and the ability...

    $779 (Avg Bid)
    Обраний Терміновий Угода про нерозголошення
    $779 Сер. заявка
    32 заявки

    We are working with DJI Mavic 2 drones and are interested in being able to power them on remotely. The DJI SDK does not let us do so remotely - they require you to press the button quickly and then release it and then hold down for a second to power on. We are interested in hiring someone to investigate their batteries to see if the copper leads allow some method to power on the drone that is not ...

    $29 / hr (Avg Bid)
    $29 / hr Сер. заявка
    6 заявки

    I have a hoist up a cliff that at present requires someone to be at the top to operate the lever of a hydraulic motor that turns a drum which winds up and down a basket (pulled by a 6mm ss wire. A 3-ph motor drives the hydraulics which switches on at the top of the hoist A photo is attached of the hoist and basket at the top. It probably needs limit switches top and bottom that slows and stops the...

    $201 (Avg Bid)
    $201 Сер. заявка
    12 заявки
    Project Based on Arduino Programming(Firmware+Hardware) 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Project Based on Arduino Programming(Firmware+Hardware)

    $699 (Avg Bid)
    $699 Сер. заявка
    62 заявки
    IOT Project 5 дні(-в) left

    We are looking for an experienced team/individual with a minimum of 5 years of experience in hardware/microcontrollers with a minimum of 2-3 projects on IOTs using GPRS/GSM/Bluetooth. Candidate must be passionate about IOTs and should have a track record of delivering projects on time, within budget and should be willing to provide support after the project. Looking for candidates in/near Pune, ...

    $902 (Avg Bid)
    $902 Сер. заявка
    9 заявки
    circuit board design 5 дні(-в) left

    Hi I am looking for assistance in designing a simple electronic device that provides GPS location on pressing a button. The device needs to be linked to a back-end database that provides information of the owner of the device. The key priorities would be the PCB, outer design and finally casing. Regards, Hiten

    $132 (Avg Bid)
    $132 Сер. заявка
    22 заявки
    IoT device 5 дні(-в) left

    IoT device consists of 1xMCU, 1xAccelerometer, 1xGPS and 1xNarrowband modules and a battery. We already have circuit schematics and PCB for the 1st prototype. We need someone with deep hardware knowledge to check our circuit design, optimise for the lowest current consumption and best PCB layout.

    $182 (Avg Bid)
    $182 Сер. заявка
    37 заявки

    I need vhdl code for signal processing. I need 256 point fir filter and 4096 point fft. create bid, many experience in signal processing. chatting discussing in detail

    $157 (Avg Bid)
    $157 Сер. заявка
    13 заявки

    Our company is looking for a regulatory compliance consultant whose expertise include UL Standards, and specifically knowledge about Electric and Battery operated regulations. We have several clients who are importing and selling their products on Amazon in the US.

    $553 (Avg Bid)
    $553 Сер. заявка
    4 заявки

    Hi, I am Sumanth, I am doing Masters at a UK based University, I need a blockchain developer for my Idea of my thesis, I have all the background knowledge of my project but I am lacking at the programming skills as I am not from the programming background. My project is about energy transactions with blockchain

    $87 (Avg Bid)
    $87 Сер. заявка
    7 заявки
    PCB passive board design 5 дні(-в) left

    I need PCB design (including schema, manufacturing/assembly files, and all source files) for a small set-up. Esentially the PCB board in question is just routing connections from other (existing) boards, providing cross-connectivity of sensors/motors/boards, master-switch functionality, power input/distribution and drop-down of voltage. onsisting of two voltage ratio sensors, two bipolar stepper m...

    $185 (Avg Bid)
    $185 Сер. заявка
    30 заявки

    Looking for experts who can make us win. I need something extraordinary to prove yourself. Need the awesome work in low prices but professional way. At last I also need a documentary on the whole project which include everything like codes,PCB layout and all others. I will also say that I prefer arduino and IOT but waiting for other suggestions also.

    $3828 (Avg Bid)
    $3828 Сер. заявка
    20 заявки
    Ngspice expert 5 дні(-в) left

    I need Ngspice expert. Can you help me now?

    $20 (Avg Bid)
    $20 Сер. заявка
    2 заявки

    REQUIREMENTS: A fully functional PCB design that allows for connecting 2 LiPo batteries (3S/4S DC 11.1V/14.8V) as power sources in order to power multiple components with different voltages and provide a way to monitor and cut off each battery individually via I2C. Board should ... - ... have the following inputs: -- 2 x DC 11.1V/14.8V XT60 male connectors, for connecting 2 LiPo with XT60 fema...

    $194 (Avg Bid)
    $194 Сер. заявка
    15 заявки
    Create a product 5 дні(-в) left

    I am a local business searching for a manufacture to create/ build rechargeable battery operated handheld device such as power tool for example. More details can be disclosed upon hire. Ive attached a picture of a percussion massager. This is not what i want built, but the concept of it. I am assuming someone that can create this can also create my project. I am looking for someone/business to ...

    $1156 (Avg Bid)
    $1156 Сер. заявка
    30 заявки

    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    $75 (Avg Bid)
    $75 Сер. заявка
    1 заявки

    We need the ability to plug our device into the computer, pass a BIN file to the device(mass storage device) to update FW. We also need assistance configuring SSD1306 to work inside atmel studio. We'd also like to read a text file from the SAMD21 that was uploaded from the computer(mass storage device). We'd prefer prior experience and don't want to pay for you to learn every bit of...

    $879 (Avg Bid)
    $879 Сер. заявка
    8 заявки

    Hi I am looking at an engineer who can develop Embedded applications on USRP using GNU radio or Python Linux. I want to hire for long term.

    $481 (Avg Bid)
    $481 Сер. заявка
    3 заявки
    Bluetooth based Android app development 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need an Android App which receives and sends data via Bluetooth from an external hardware unit and stores the data on the phone and also the server. The data is only text. The system is like an Bluetooth based IoT enabled alarm box.

    $19 (Avg Bid)
    $19 Сер. заявка
    9 заявки

    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    $84 (Avg Bid)
    $84 Сер. заявка
    4 заявки
    PCB design for electrical outlet US 120volt 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want a electrical shematic and PCB design for an electrical outlet 120 volt. The outlet will have a 3.5 mm jack port in front. The outlet need to have a 20 amp relay and be activated by the jack connector. This will be a magnetic sensor connected to the jack.

    $12 / hr (Avg Bid)
    $12 / hr Сер. заявка
    29 заявки
    Theo Jansen Horse 5 дні(-в) left

    I need to do work on Theo Jansen, my group chose a horse. Where it has to WALK. I need: - SolidWorks drawing, each separate part and assembly (Horse will be made of 6mm MDF); - Drawing in AUTOCAD to be cut in the laser machine; - Materials required for horse mounting and Arduino programming -Arduino Programming (Horse has to walk) -Height of horse is 50 cm - Every step by step project. I want th...

    $158 (Avg Bid)
    $158 Сер. заявка
    14 заявки

    We have designed Motherboard with the Microcontroller LPC1833, We have already designed 4-20ma Input Board we need support on LPC1833 SPI Interface With ADC1248 Read RTD and 4-20ma data. We also need a 4-20ma output. We use DAC8750 IC.

    $822 (Avg Bid)
    $822 Сер. заявка
    12 заявки
    RTF-HTML Converter 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for Javascript developers who can handle engine to convert RTF-HTML or HTML-RTF. Acceptable condition. - Must speak English well - 2+ years experienced developer in Javascript ( preferred past working regarding this converter) - Gitlab skills Please do not accept my job - New freelancers in this field. I would like to save my time more, and this is really simple project to experie...

    $185 (Avg Bid)
    $185 Сер. заявка
    31 заявки
    $118 Сер. заявка
    19 заявки

    Sample as the water heater when we get shawer i need some one to creat cold water to installed it in bath or the main tank to maintain the temperatures between 25 to 30 c

    $2241 (Avg Bid)
    $2241 Сер. заявка
    6 заявки

    Necesito leer datos de un nodo con 3 sensores de temperatura y 3 de o2 cada cierto tiempo con modulo arduino pro mini y tarjeta rf lora sx1276 a un gateway dragino para que este suba los datos a una plataforma iot, hay que sumar la activación de actuadores segun la temperatura obtenida de los sensores

    $1199 (Avg Bid)
    $1199 Сер. заявка
    18 заявки
    Micro Security Camera Designer 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to engage someone to recommend suppliers, components and designs for a pinhole security camera for a nanny cam. You'll suggest the individual parts (camera lens, PCB, motion detection, wifi unit). You may also - depending on skills and next steps - Help with designing the PCB to control the camera functions Work with an industrial designer to design the final product (including ...

    $628 (Avg Bid)
    $628 Сер. заявка
    11 заявки

    This project aims at creating a LoRAWAN based length monitoring system using digital calipers.

    $1358 (Avg Bid)
    $1358 Сер. заявка
    13 заявки

    Hydroponic grow appliance startup needs digital control design and control wiring diagrams.

    $33 / hr (Avg Bid)
    $33 / hr Сер. заявка
    20 заявки

    I would like to make a mini PCB to easily interface with a motorized PCB via empty through hole slots for hand soldered cabling. I would like this accomplished in EagleCAD. Datasheet: [увійдіть, щоб побачити URL]

    $116 (Avg Bid)
    $116 Сер. заявка
    37 заявки
    Engineer for electronic 4 дні(-в) left

    I'm looking for someone who is an engineer; knows about electronics, preferably someone who has knowledge of fingerprint scanner sensor technology but not necessarily a requirement. Has experience in circuit board design. Software and app development. I also need a BOM made.

    $3999 (Avg Bid)
    $3999 Сер. заявка
    36 заявки
    simple Arduino task 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need to program something like Ardunio for input 0-10v DC and out put signal for running injector

    $42 (Avg Bid)
    $42 Сер. заявка
    31 заявки
    customization of an SDR 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are looking at scanning,capturing and decoding multiple cellular frequencies(European 2G/3G/4G(LTE) bands) with an SDR. Currently using a simple rtl-sdr for this case but seeing as it lacks the frequency range(max 1800mhz) and has very little bandwidth(2.4MHz) we would like to upgrade to a better SDR. The goal is to analyze multiple simultaneous communication channels in real time. We are loo...

    $1491 (Avg Bid)
    $1491 Сер. заявка
    6 заявки
    Expert in Simulator of PSR.. -- 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    $149 (Avg Bid)
    $149 Сер. заявка
    3 заявки
    service provider 4 дні(-в) left

    We are offering our best Air Conditioner cleaning and repairing services

    $50 - $500
    $50 - $500
    0 заявки
    Build a CNN 4 дні(-в) left

    Hi, I need : * CNN IN FPGA using my mac unit? *Verilog *MNIST DB

    $199 (Avg Bid)
    $199 Сер. заявка
    5 заявки
    Electrical Engineering 4 дні(-в) left

    NEED TO DEVELOP A CONTROLLER RUNNING A 12V DC SYSTEM THAT WILL CONTROL THE 2 IDENTICAL SYSTEMS FOLLOWING (2) PAIR OF 12VDC FUEL INJECTORS (2) PAIR OF 12VDC AIR INJECTORS (2) PAIR OF 12VDC SPARK GENERATORS COMING FROM A SOLID STATE IGNITION COIL EACH CYCLE WILL OPEN INJECTORS (AIR AND FUEL) ON A TRIMMABLE DWELL PERIOD OF 50 -600 MILSECS FOLLOWED BY A TRIMMABLE FIRING COMMAND ON THE SPARK GENERATOR...

    $1043 (Avg Bid)
    $1043 Сер. заявка
    21 заявки
    PEP Project Needs Electrical Motor Engineer 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    The job consists of changing a Pump as Turbine. (PAT). Wiring , Capacitors, building a new consumer board. Pump is small 3 Horse 2.2kW 3 Phase. Larger PAT to follow. job is near Wrexham. North East Wales. Suite someone interested in Green Energy.

    $1443 (Avg Bid)
    Місцевий
    $1443 Сер. заявка
    3 заявки

    Hi, I am in need of a plugin which will integrate with IPB and we use the subscription service inside IPB 4.4. We need a way of pausing all subscriptions at once/adding days to everyone's subscriptions.

    $222 (Avg Bid)
    $222 Сер. заявка
    3 заявки

    I am looking for a skilled electrical/electronics engineer to assist me in produce a proof-of-concept prototype for a new type of phone charger.

    $27 / hr (Avg Bid)
    $27 / hr Сер. заявка
    21 заявки
    LCD display problem 3 дні(-в) left

    Someone who has the experience to drive G121X1-L03 using tiny4412 in LVDS mode can bid for it.

    $158 (Avg Bid)
    $158 Сер. заявка
    10 заявки
    Raspberry Pi Expert (I2C, TCP/IP, UDP, MavLink) -- 2 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Developer to write a Python script on-board a Raspberry Pi 2. Program gathers variables in memory and via TCP and rebroadcasts them UDP messages (form defined by a well document spec - Mavlink). We have code examples for each portion of the task.

    $175 (Avg Bid)
    $175 Сер. заявка
    14 заявки
    Raspberry Pi Expert (I2C, TCP/IP, UDP, MavLink) 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Developer to write a Python script on-board a Raspberry Pi 2. Program gathers variables in memory and via TCP and rebroadcasts them UDP messages (form defined by a well document spec - Mavlink). We have code examples for each portion of the task.

    $143 (Avg Bid)
    $143 Сер. заявка
    4 заявки