12v dimmer circuit jobs

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    10 12v dimmer circuit trabalhos encontrados, preços em USD
    Arduino nano fuel delivery 6 dias left
    VERIFICADO

    ...controlled by a potentiometer (throttle regulation) problem is injectors are 12v and I need to control voltage per cycle and duration of it to vary fuel delivery to engine. board, Arduino nano in short -fuel delivery control for 4 injector -injectors from min5v up to 12v (fully open) and control of injection time (voltage vs time) -termistor/temperature

    $28 (Avg Bid)
    $28 Média
    4 ofertas

    The aim of this project is to develop a system that allows the user to record an audio clip and then play it back with different types of filters to manipulate the audio signal. Such a device would serve as a ‘fun-toy’ for kids to listen to themselves differently. The system will consist of a DSP/Microcontroller that will accept input audio signals from the user. During the recording ...

    $135 (Avg Bid)
    $135 Média
    5 ofertas
    CIRCUIT DESIGN 5 dias left

    Hello Freelancers, I would like to get someone to build a fully test and well working circuit. The purpose of the circuit is to get the image of the inner part of a material or the inside of a bag, a bottle etc... the circuit must be small enough, and will work on batteries. Thanks.

    $1138 (Avg Bid)
    $1138 Média
    12 ofertas

    Simple project, that basically should detail the observed waveforms and max frequency of given code.

    $26 (Avg Bid)
    $26 Média
    8 ofertas

    I want to get Embedded C coding done for electronics circuit hardware for micro controllers. PIC and ATMega controllers are to be programmed

    $112 (Avg Bid)
    $112 Média
    20 ofertas
    Iron man motorized face plate 3 dias left
    VERIFICADO

    ...This individual will need to design the circuit layout in detail such as components used , powering servos, white Left and right led array eye of the face plate Arduino w/wave shield . IR sensor . The entire BOM. May require PCB design to streamline design. At the end of the project I would receive the circuit layout able to sketch on a breadboard,

    $207 (Avg Bid)
    $207 Média
    5 ofertas

    I need a circuitboard design for LED lights being triggered by a motion sensor and a photo receptor.

    $463 (Avg Bid)
    $463 Média
    29 ofertas

    ...project to the some point, I successfully set up the blocks and I got a certain results. Yet, it's needed to develop a transfer functions for each of the used blocks (XOR circuit, Filter, VCO - voltage control oscillator) in order to achieve the best results. Anyway, the structure I developed is not the best one, maybe there are some elements that are

    $143 (Avg Bid)
    $143 Média
    10 ofertas

    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass EMC test • you have to give me full details other circuits why not recommended and why your circuit recommended. • Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison

    $186 (Avg Bid)
    $186 Média
    5 ofertas
    Custom Touchpad 17 horas left

    I need a small touchpad (2cm X 2cm max.) for using on PC. (USB or wireless) We may use a custom printed circuit board (PCB) design and layout or even use a Blackberry trackpad for this purpose. [login to view URL]:[login to view URL] [login to view URL]

    $144 (Avg Bid)
    $144 Média
    6 ofertas