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    FOC 3 Phase Motor Pump Contro...Menu Control Rotary Encoder Input for Menu and Speed Adjustment 0-10V Analog input for External Speed Control FreeLancer will do PCB Design (Altium ) + ARM Based MCU Control FOC Software + ESP Program The Circuit Dimension Files will given in dxf file The component Dimensions will be given in DXF Details On chat

    €542 (Avg Bid)
    €542 Offerta Media
    12 offerte

    ...Micro-controller: Charging controller : It will also have 2 leds ( Green and Amber) for indicating power on and charging. The circuit will also have a master power switch for powering the circuit and a fire switch. The circuit will be powered by a 18650 LiPo battery. The micro-controller will use BLE to communicate with an app and control the components

    €170 (Avg Bid)
    €170 Offerta Media
    18 offerte

    Hi, Need an Electrical Engineer with Experience in Worst case circuit analysis, Component stress analysis, radiation analysis, etc. Apply ONLY if you are an Electrical/Electronics Engineer with strong background in Reliability Engineering concepts. You should have access to relevant softwares for analysis. We may continue our engagement over longer

    €157 (Avg Bid)
    €157 Offerta Media
    17 offerte

    I have an ATmega microntroller (same as uno) reading a voltage divider connected to a 9v battery. I want to send that data to another ATmega microcont...voltage divider connected to a 9v battery. I want to send that data to another ATmega microcontroller using esp8266-01 and have it displayed to a 16x2 lcd. I have designed circuit schematics already

    €120 (Avg Bid)
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    42 offerte

    Hi I am developing a structured light scanner. So far I tried Gray code and line shift methods. I just want to evaluate hybrid method: gray code + phase shift. [accedi per visualizzare l'URL] [accedi per visualizzare l'URL]

    €553 (Avg Bid)
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    9 offerte
    Trophy icon Engineer consultant Business Card Terminato left

    ...simple one is appreciated or also a simple standard design that represent my work is enough (google image keyword: circuit, pcb, electronic design, firmware, fpga, power electronics ) I would like to have a list of skills that I have on the business card, they are: Power Electronics, Hardware Design, Firmware, Digital Control, Altium, STM32, Batteries

    €40 (Avg Bid)
    Garantito
    €40
    382 proposte
    €18 Offerta Media
    25 offerte

    Hi We use a float switch to detect water in a ...&tag=piddlerinther-20&linkId=77f1c0f9c67c51d76b687628afa62ce1&language=en_US we can buy the potentiometers from them, the probes will be in salty water, close circuit when in water no circuit when out of water. So it is basically 2 of these one to detect empty and one to detect full, but in one board.

    €595 (Avg Bid)
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    24 offerte
    Whittingham Circuit Terminato left

    We have current residential cad files and require floorplan changes and elevation changes. There are 6 identical joined terrace style townhouses in 1 line. Lots 17-22 I require internal room changes and to widen the house to go wall to wall. Complete changes to 1 house to agreed satisfaction, then duplicate for streetscape and elevations Require Finished Floor Levels - FFL to be changed on all 14 ...

    €11 / hr (Avg Bid)
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    Light Sense Terminato left

    I have a spreed sheet made i need someone to be able to increase the font size within the drop down cell's so when printed can be seen

    €57 (Avg Bid)
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    3 offerte
    Power_electronics_01 Terminato left

    Some idea on my need Using MATLAB-Simulink, design and simulate circuits ‘AC to DC Converters’. For each circuit plot

    €4 / hr (Avg Bid)
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    2 offerte

    Need a custom PCB with BLE that will link to both Android and iOS, and input for a dual temperature and humidity probe.

    €498 (Avg Bid)
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    32 offerte

    Looking for someone to get Piranha CMS incorporated into my ASP.Net MVC application so that content in the existing application can be modified via the CMS. The purpose of the CMS functionality is to provide a user the ability to edit images (with scaling capability), edit text, etc. on the site without editing the mvc. solution. I am looking for something that is not to complicated so that when...

    €19 / hr (Avg Bid)
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    22 offerte
    Trophy icon Christmas light display logo 11 giorni left

    Hi. I have a Christmas light display "Kent Avenue Christmas Lights". I would like a logo that I can use on my displays facebook page. [accedi per visualizzare l'URL]

    €34 (Avg Bid)
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    26 proposte

    at the back of the car Break light , indicator light , revers light (ON OFF Like Neon effect ) nothing else move may be 15 second video

    €78 (Avg Bid)
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    24 offerte

    Need a charger circuit to charge 18650 Li-ion cells from tec1-12706 Peltier modules. The circuit consist of 2 sets (Eg: each of 6 numbers) of peltier modules with two temperature sensors and it's output have to use for charging the Li-ion battery. Plus when the temperature of 1st set become less than 0 celsius. It has to reverse operated, That is battery

    €16 (Avg Bid)
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    2 offerte

    I need someone who can make me a layout, and parts list for a pcb that is small, smaller than 1in x in, that has a...that is small, smaller than 1in x in, that has accuracy of about .5 ft for the gps. ideally i wanted to power it via long life rechargeable batteries. I am looking for the design rights and would like to keep the cost as low as possible

    €516 (Avg Bid)
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    18 offerte

    We need a person with electronic circuit design skills that can also design the PCB and do the final circuit assembly. The circuit would be based around the Sensitec sensor AFF756. We would need to be able to have an analogue output signal from the sensor that can be recorded with a standard data acquisition card. There will be a few external components

    €327 (Avg Bid)
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    16 offerte

    We need a skilled LabView specialist to develop a software to control two different motors and put sample tubes (one by one) to a specific point. Then measure an electrical signal to be converted into a numeric value of ligth intensity.

    €1162 (Avg Bid)
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    25 offerte

    Hi Muhammad A., would you help me implement a circuit similar to the one you bidded on a few years back? https://www.freelancer.com/projects/electrical-engineering/division-between-two-bit-unsigned/?w=f Would you also quote me a price for it? I will send you the prompt. Thank you so much!

    €9 (Avg Bid)
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    1 offerte
    Project for Walid A. Terminato left

    Hi Walid A., would you help me implement a circuit similar to the one you bidded on a few years back? https://www.freelancer.com/projects/electrical-engineering/division-between-two-bit-unsigned/?w=f Would you also quote me a price for it? I will send you the prompt. Thank you so much!

    €9 (Avg Bid)
    €9 Offerta Media
    1 offerte
    Project for Hao J. Terminato left

    Hi Hao J., would you help me implement a circuit similar to the one you bidded on a few years back? https://www.freelancer.com/projects/electrical-engineering/division-between-two-bit-unsigned/?w=f Would you also quote me a price for it? I will send you the prompt. Thank you so much!

    €9 (Avg Bid)
    €9 Offerta Media
    1 offerte
    LED light screen Terminato left

    I need an Android app. I already have a design for it, I just need it to be built.

    €17 (Avg Bid)
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    4 offerte

    hi guys,I need something very easy. I need to program some braking light sequences but at the moment I get off the pedal to stop this sequence,no "delay" functions, very easy. need various spaces ,if the pedal is pressed for x amount of time to change the sequence of lights,thanks

    €22 (Avg Bid)
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    24 offerte
    braking light timing Terminato left

    hi guys,I need something very easy. I need to program some braking light sequences but at the moment I get off the pedal to stop this sequence,no "delay" functions, very easy

    €8 - €30
    €8 - €30
    0 offerte

    hi..i want hire for image processing project using camera pass only ir ray and block visible light

    €99 (Avg Bid)
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    7 offerte

    we have the circuit scheme and all the parts but we don't know how to connect the circuit on a breadboard. the project is ECG Circuit same as the one in the link here: [accedi per visualizzare l'URL]

    €23 (Avg Bid)
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    20 offerte

    Need a tutor for basic project; using LabVIEW to communicate microcontroller in PCB (Printing Circuit Board).

    €1852 (Avg Bid)
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    26 offerte

    ...four statically mounted webcams. Lights will be in a dark room making them easy to track. Determine if each light is on or off. Integrate into Unity (either as a dll or written directly in Unity C#). Needs to be highly reliable without false light on/off detections. We have already written a proof of concept using openCV as a dll in Unity and working

    €33 / hr (Avg Bid)
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    21 offerte

    Hi, We have a simple, light weight job to take plastic packaging bags (one at a time) from a large cardboard box and pack into smaller tubs. There are about 1800 individual bags to transfer into smaller tubs, so we expect the job to take 4-5 hours. location is a business office in Mulgrave (Eastern Innovation Business Centre)

    €16 / hr (Avg Bid)
    Locale
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    3 offerte

    ...similars) • see the usb after programming, like a normal usb and in arduino ide • Version of the board for Atmel Studio 7 ( file board configuration ) with 2 eeprom at24C256 and circuit with ads1115 (I2C ) , Maxx31865 PT100 ( like adafruit SPI) and Bluethoot HC05 AND I2C OLED 0.92" • All configuration as pinout • File hex o bin to be loaded with Atmel Studio

    €164 (Avg Bid)
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    4 offerte

    I need services for designing the circuit and pcb for controlling 5 DC Motors via bluetooth.

    €110 (Avg Bid)
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    27 offerte

    We have to do an OBD demonstration test that requires the use of ELM327 and the corresponding software. Secondary development of related software is required. (Open source software type is not limited, win installation) The function is as follows: 1. When the engine is running and connected to the ELM327, the software can be used to implant the fault code, such as "P0430" "P0420&quo...

    €490 (Avg Bid)
    €490 Offerta Media
    3 offerte

    I need someone to copy information from some websites. I need to search the net for 1000 equations related to electrical power design. Such as designing cables, bus are, circuit breakers, etc. $1 per equation. Minimum deliverable 1000 different equations. The parameters of equations should be identified as well. For example, P=V * I (V= voltage, I=current)

    €105 (Avg Bid)
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    9 offerte

    Need basic code in C language to move a DC motor. Need guidance and explanation on coding. I am using a STM Nucleo F4...help my motor and the wheels I will attach to the motor. I need it to move in a forward direction, backward direction, stop and what not. I also have a H-bride driver on the circuit and will ideally be using PWM to control the motor.

    €170 (Avg Bid)
    €170 Offerta Media
    7 offerte

    I need to search the net for 1000 equations related to electrical power design. Such as designing cables, bus are, circuit breakers, etc. $1 per equation. Minimum deliverable 1000 different equations. The parameters of equations should be identified as well. For example, P=V * I (V= voltage, I=current).

    €884 (Avg Bid)
    €884 Offerta Media
    1 offerte

    design and build an amplifier that can deliver an average power of 280 mW to a 64 Ω speaker as a load. The signal which you must amplify is 440 Hz sinewave.

    €17 (Avg Bid)
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    2 offerte

    A stand-alone, portable, durable device that can provide critical information in real time about existence and position vital bodies behin...Provide clear and visual search results. Radar system: UWB radar Frequency range: 1 GHz - 5 GHz Wall thickness: 20cm+ Detection distance: 30m (static/moving person) Pictorial circuit reference in the attachment.

    €527 (Avg Bid)
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    1. Display :-- The proje...follower. 2. Thermal Printer :-- The project consisted of a microcontroller interfced with real time clock, usb circuit, lcd, zcd circuit, motor - driving relays and regulated power supply. The design was integrated on a double layer 135x110 mm^2 pcb designed by me using altium designer.

    €3 / hr (Avg Bid)
    €3 / hr Offerta Media
    1 offerte

    1. Display :-- The proje...follower. 2. Thermal Printer :-- The project consisted of a microcontroller interfced with real time clock, usb circuit, lcd, zcd circuit, motor - driving relays and regulated power supply. The design was integrated on a double layer 135x110 mm^2 pcb designed by me using altium designer.

    €3 / hr (Avg Bid)
    €3 / hr Offerta Media
    1 offerte

    Image: [accedi per visualizzare l'URL] I'm looking for someone to put together a quick circuit that will help me accomplish the simple task in the photo. It must operate on the least amount of components necessary and needs to use SMD components. The picture in the link above should help you understand exactly what I'm looking to accomplish, i know

    €28 (Avg Bid)
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    4 offerte

    ...(CHM630W DE [accedi per visualizzare l'URL] & CMH630W DE [accedi per visualizzare l'URL]), and we need someone to modify an already existing box design into this new particular model of light bulb we are manufacturing. The box design should be the same as the sample, but we need it for this particular type of light bulb. The final box is in AI format (...

    €290 (Avg Bid)
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    16 offerte

    There is a circuit, which is generally a speaker one and an inverter one which composed of the microcontroller and few IC's. I have the code and circuit, you just need to simulate and make some changes if needed for the exact output.

    €17 (Avg Bid)
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    10 offerte
    Object recognition Terminato left

    You need to classify printed circuit boards from the video flow according to the chip models they have. Only freelancers with experience and with portfolio... We require to build object recognition software. The goal is to recognize certain printed circuit boards from the flow (from the video). We will provide 2 test videos and 4 types of boards together

    €627 (Avg Bid)
    In primo piano
    €627 Offerta Media
    30 offerte

    I'm looking to use an ESP32 to control two LED ceiling panels that both use 0-10v dimming. There is more info below - but basically there is a separate low voltage dimming circuit that you can send between 0v-10v to. 10v is maximum brightness, 0v is maximum low. A video of me controlling the brightness of the panel using a power supply can be seen at:

    €156 (Avg Bid)
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    11 offerte

    I want professional one in Multisim to design the following circuit: Design an oscillator that can provide output frequencies of 1 MHz to 10 MHz. Your circuit need to have a variable resistor for changing the output frequency. (Note: there is no requirement on components you use, for example op-Amp or transistor, type of oscillating output signal

    €11 / hr (Avg Bid)
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    ...transformer circuit form 24v to two outputs one 12V with a load of 15 Watt max and the second one 5V with a load of 15 Watt max. The 5v will be used to power NodeMCU and the circuits connected to it's gpios. I also need four mosfet transistors with a similar circuit to this link [accedi per visualizzare l'URL] the voltage in from this circuit will

    €19 / hr (Avg Bid)
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    ... All freelancers ! I need a freelancer who are good at Circuit Design and PCB layout for my personal project. I am looking for only individual, but not company. It is my personal projects. Please feel free to bid on this projects if you are individual freelancer who are good at Circuit Design and PCB Layout. Wireless Communication Knowledge is a big

    €383 (Avg Bid)
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    60 offerte

    Circuit designer with raspberry pi and Arduino skills needed. More details on pm.

    €2 - €7 / hr
    Sigillato
    €2 - €7 / hr
    1 offerte

    Circuit designer with raspberry pi and Arduino skills needed. More details on pm.

    €150 (Avg Bid)
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    33 offerte