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    13,635 idea simple circuit project design jobs found, pricing in USD

    Hi all , currently working on a big project . required freelancer from various field . it will be a long term project approx. 12 -15 months . weekly 30-40 hours . kindly bid if you have expertise in any of the below skills . interview will be there so only professional people bid . required skill : 1. Artificial intelligence / Machine learning

    $27 / hr (Avg Bid)
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    10 bids

    I'm looking for an online business idea to able to work remotely from anywhere . I've already know about stocks and Forex and affiliation programs which requires marketing and advertisement but still looking for a more stable job with good return if investment required .no online shopping with deliveries .I'm looking for a job which can be controlled

    $153 (Avg Bid)
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    Logisim Circuit Creating 6 days left
    VERIFIED

    I need a man who is good at creating corcuit in Logisim

    $10 / hr (Avg Bid)
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    4 bids

    Hi , i need a website landing page like freelancer website, i want it unique , cool + professional. I hope you understand what i mean. The website name is cryptofreelancer

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    ...3v CR927 battery, this project will have 3 separate standard 0805 LEDs that flash in sequence. The LED's should be placed as close to the edge of the PCB as possible for use of right angle LED's with curved lens. This unit will be liquid/water activated. Example, when the probe touches a body of water it activates the circuit, then LED 1 turns on then

    $459 (Avg Bid)
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    5 bids

    Hi, I have a schematic designed in LTSpice that I would like created on a PCB. This isn't a very complicated circuit and would hope that it could fit on a board about 5cm x 5cm or 5cm x 7cm. The outcome of the project is the files I would need to provide someone to produce the PCB. Thanks.

    $29 (Avg Bid)
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    ... An AFE (TI AFE4404) and OSRAM SFH7070 (2 green leds, 1 photodiode) · A micro-USB connector to charge the battery and access the nRF52840 · A matching circuit and a Bluetooth antenna · A debug connector to program the nRF52840 · A chip responsible to charge the battery if a USB cable is plugged in (battery charger

    $1282 (Avg Bid)
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    12 bids

    I need to design some circuit for my newest drone project. The developer needs to have skill with Arduino and Matlab and computer vision.

    $2 - $8 / hr
    Sealed
    $2 - $8 / hr
    2 bids

    design and circuit of a high frequency inverter operating at a frequency of 40 khz . the other detais will be shared soon. this is a pilot project with government.

    $498 (Avg Bid)
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    12 bids

    i want to desing electrical plan in my autocad floor plan design with all circuit board and fan , light i have Autocad file of floorplan my budget is just Rs 400

    $1 / hr (Avg Bid)
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    7 bids
    Trophy icon Logo design idea 4 days left

    logo design ideas for sport site

    $18 (Avg Bid)
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    17 entries

    I want to do som...my website. I will only accept White Hat SEO. I would also like an estimate of the Google ranking that you expect to get for some keywords like "PCB design", "PCB design services" or "Circuit design". Right now I get all my visitors from very specific 5-6 word long-tails and I was wondering if that can be improved and at...

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    I need to buy a NILM (non-intrusive load monitoring) based Ene...to buy a NILM (non-intrusive load monitoring) based Energy Monitor CAD model, circuit simulation. It should include: AutoCAD model of the hardware design. A circuit schematic, preferably simulation ready file. All the other relevant files through the finishing of the project. Thank you.

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    design circuit 3 days left

    design circuit DC to Dc from 220v to 60v with current 1A

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    Logism Project 3 days left

    See attached below. Build logism circuit CPU

    $177 (Avg Bid)
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    8 bids

    Design an audio amplifier / booster employing a transistor long-tail pair input stage (BJT or MOS) and a 250 mW BJT class-AB complementary output stage to drive a 25 Ω earphone speaker using discreet transistors. Ensure maximum output compliance using a max +6 V supply rail and a minimum total voltage gain of 20. The amplifier is to be driven by a mobile

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    Design a motor controller based on the light level on a phototransistor. When illumination is very high, the motor will be stopped while 6 volts will be applied to the motor under low light conditions. You will need to measure (characterize) the properties of a phototransistor under both light and dark conditions in order to design the circuit and calculate

    $169 (Avg Bid)
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    Provide an audio sign...(+/-20%) at zero light level and 1500 Hz at full light (0 volts applied to motor). A small speaker or headset can be used to make the output audible. One possible circuit is provided in the project data sheets folder ([login to view URL]) which can be used as a starting point. Using LTspace, DONT US FRIST PERSON WHEN WRITING THE REPORT

    $161 (Avg Bid)
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    This is a simple task to design an easy electro-hydraulic circuit. Draw a hydraulic circuit for calculating the system; • Selection of working pressure; • Actuator size calculations; • Actuator capacity calculations; • A liquid feed hole diameters in actuators; • Actuators speeds calculation; • Piston movement time calculation (for cylinder...

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    > We need the following Characters and symbols made into separate circuit boards, which will incorporate LEDs to illuminate the characters - R, O, A, D, C, L, S, E, F, N, T, Y > We also need a quarter circle circuit board made which has three rings of LEDs. > We also need a circuit board made that has three horizontal lines of LEDs. > We have a Solidworks

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    we will need it for driver circuit for LED lighhts

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    I need a electronics guy for design circuit to output pwm signal 1- a stable 2- mono stable 3- bi stable

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    ...of a graph and give the number of times each edge appears. Output: print the vertex pair (u,v) and number of occurrences in a table format. 5. Given a list of edges of a simple graph determine whether it is connected and find the number of connected components if it is not connected. Output: If the graph is connected print 1, otherwise print the number

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    I need a two devices designed a sender and receiver that operate on 110v ac power. The sender will choose what devices on the receiver power on. Sender must also have a power pass thru ability. More details available with messages.

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    I have an image, a logo that I...position, the artist selected will then deliver 2 more position. The most creative and the best artwork wins. Im including the logo artwork, the logo is a an owl designed as a circuit. the first position is the owl with its wings wrapped around the front (like a bat) and looking to the at something towards the right.

    $130 (Avg Bid)
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    5 entries

    design a motor controller based on the light level on a phototransistor. When illumination is very high, the motor will be stopped while 6 volts will be applied to the motor under low light conditions. You will need to measure (characterize) the properties of a phototransistor under both light and dark conditions in order to design the circuit and calculate

    $8 / hr (Avg Bid)
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    9 bids

    In the final project, students will design a motor controller based on the light level on a phototransistor. When illumination is very high, the motor will be stopped while 6 volts will be applied to the motor under low light conditions. You will need to measure (characterize) the properties of a phototransistor under both light and dark conditions

    $80 (Avg Bid)
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    1 bids

    In the final project, students will design a motor controller based on the light level on a phototransistor. When illumination is very high, the motor will be stopped while 6 volts will be applied to the motor under low light conditions. You will need to measure (characterize) the properties of a phototransistor under both light and dark conditions

    $20 / hr (Avg Bid)
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    1 bids

    "You do not have the permissions necessary to save the file". When I'm trying to save a file into a folder inside python I get the above error. I think it's something to do with permissions or root access not being setup? View attached screen shot to see my error "screenshot of [login to view URL]" You will need to teamviewer control my computer and through the ubun...

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    i need a the native English writer and familiar with western culture and creative idea!Help me name the company and write some web pages.

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    A printed circuit board design featuring an IR receiver that lights up an LED in 4 different colors depending on signal.

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    ...programming , somebody who can make it . This is not a plea of help , but rather a great opportunity for the right person to be part of the whole project from the start . My strengths are in determining a good idea to a marketable product, IBusiness and product marketing , logistics , and hold over 30 years experience in both Wholesale / retail. I will

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    Logic circuit 21 hours left

    Simulate traffic lights with three colors (red, yellow, green) alternating at given intervals using only following elements: multi-input AND/OR/XOR gates, D Flip-Flops, Clock, input/output pins, LED lights. Time delays for red, yellow and green colors should correspond to some three digits of your student ID (if there is 0, change it with another digit).

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    I wanna write a hindi short story. If you have any good idea then bid here and you can contact me. [Removed by Freelancer.com Admin]

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    Wireless engineering, Sensor network and Electrical literature survey and idea analysis Project based on WSN localization IoT Healthcare Xbee

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    ...Email Service (with body and attachments) (do not use any cloud api!) * API Gateway * Config Server * Registry/Discovery Server * ELK Stack for logging * Kafka for emailing * Circuit Breaker * Service Bus * Search with Elasticsearch * Caching with Redis Basically below scenario should be handled; Case : Search a product and inform product owner via an

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    Your task is to simulate traffic lights with three colors (red, yellow, green) alternating at given intervals. You are allowed to use only following elements: multi-input AND/OR/XOR gates, D Flip-Flops, Clock, input/output pins, LED lights. Time delays for red, yellow and green colors should correspond to some three digits of your student ID, where zeros should be replaced by some other digit of y...

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    need to create pcb design , gerber file for our circuit .Small task

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    ...Saves distance to a csv file. 3. Turns on the yellow led when distance goes below second threshold and displays on LCD "Brake applied". Also, saves to csv. Please refer the circuit diagram provided in the files. I have already setup my Raspberry pi that way. Also, the pin positions are shown by screenshot. A sample python program for distance measurement

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    We require an experienced Electronics Engin...an experienced Electronics Engineer to review a voltage divider and opamp buffer interface to a data acquisition unit. This also includes a simple voltage boost inverter. Happy to just discuss the circuit design on [Removed by Freelancer.com Admin - See Section 13 of Terms and Conditions]. Sample attached.

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    I need an Android app. I would like it designed and built.

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    I need someone to design a logo based on my idea. I will provide all the info once you place a bid. I need to see a quick mockup before I can accept a bid. I will not accept a bid without seeing a mockup first. I WILL NOT ACCEPT BIDS FROM INDIAN OR PAKISTANI freelancers, they are number 1 for lying.

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    Circuit design for remote control handset and receiver to operate the controls of an audio amplifier, input selection, volume, balance and tone controls. Microprocessor programming is required for this work. Circuits will be provided at a later stage of the negotiation

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    i need to reverse an old design of shear machine that i have and redesign it with new parts that used in these days that will include hydraulic pump and valves the JOB will be as following : phase 1 (need to have knowledge about how the shear machine works ) 1) redesign the hydraulic circuit 2) explain the circuit work principle 3)attach photos

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    Hello, First of all please only experience bidder are required. I want you to design a PCB. The circuit should be as same ass wireless speaker but as small as possible. Rest details will be discussed in chat.

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