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    13,081 microcontroller based circuit робіт знайдено, ціни вказані в USD
    experts required from various field long term project 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi all , currently working on a big project . required freelancer from various field...people bid . required skill : 1. Artificial intelligence / Machine learning 2. Matlab / simulink / stateflow 3. product designing ( mechanical part ) 4. embedded iot ( circuit design , firmware developer 5. Android iOS developer etc. more details in chat

    $27 / hr (Avg Bid)
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    10 заявки

    Our initial intention was to implement a delay and stuck at fault detection system for a 32-bit AVR microcontroller. Starting from a configuration involving professional J-Link EDU equipment, we would check the White-box testing algorithm for the solar tracker by placing breakpoints and watch points inside the code to monitor changes in the registries

    $373 (Avg Bid)
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    Logisim Circuit Creating 6 дні(-в) left
    ПІДТВЕРДЖЕНО

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

    $10 / hr (Avg Bid)
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    ...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 off, LED 2 turns on then off, LED 3 turns on then off. and then the LED on/off sequence loops indefinitely until the probe exits the body of water

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    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.

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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

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    ...assistive smart glass for hearing impaired Requirements: 1. Choose suitable components and design PCB with following specifications: - Microcontroller w/ BlueTooth, SPI OLED display connected with FPC connector, charging circuit for LiPo battery - BOM for board under $20 - Size Footprint VERY SMALL, most important feature, as PCB is for wearable, thus it must

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    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
    Прихований
    $2 - $8 / hr
    2 заявки
    High frequency Inverter 5 дні(-в) left

    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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    Industrial Digital temperature controller In this project I need schematic of digital temperature controller using microcontroller, I also need HEX file, C program file and electronics components details of this project. More project description as below… Control action=ON-OFF/PID Input details: 1 temperature sensor RTD (PT-100) [range -99 to 850]/

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    I want to do some SEO for my w...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 what cost.

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    Home Energy Monitor 4 дні(-в) left

    I need 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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    Need to write code in Code Composer Studio (CCS) for interfacing Ultrasonic sensor (HC SR04) with MSP432 micro-controller. The working code should make the sensor detect an object and print the distance continuously. Someone in either Electrical or Computer Engineering should be able to understand this task.

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    Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

    Обраний Прихований Угода про нерозголошення
    $10 Сер. заявка
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    ...Calculate all resistor values, each stage’s voltage gain, total DC circuit power dissipated when quiescently biased with no signal input, maximum RMS power output, the circuit’s power efficiency and input stage input resistance. Include full circuit schematics in your report. c)- Simulate the circuit and compare simulated and calculated results, commenting on

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    A Light Controlled Motor 2 дні(-в) left

    ...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 component

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    Provide an ...of 500 Hz (+/-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 ([увійдіть, щоб побачити URL]) which can be used as a starting point. Using LTspace, DONT US FRIST PERSON WHEN WRITING THE REPORT

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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 cylinders); • Pum...

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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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    design electronic circuit 2 дні(-в) left

    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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    ...takes as input the vertex pairs associated to the edges of a multigraph, determine whether the graph has an Euler circuit and, if not whether it has an Euler path. Output: Print in order the vertex pairs that construct the Euler path or circuit if it exists. 7. Define a function “dijkstraAlgorithm” that takes in as input a list of edges and weights of

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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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    ...positions need to look natural. Im looking for 3 positions. The contest will based on one 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

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    Гарантований
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    5 робіт
    Light Controlled Motor 1 день left

    ...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 component

    $8 / hr (Avg Bid)
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    9 заявки
    Project for So S. 4 дні(-в) left

    ...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 component

    $80 (Avg Bid)
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    1 заявки
    Project for BK Technology 4 дні(-в) left

    ...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 component

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    1 заявки

    I require a new firmware for my GPS+ sensor device. The device uses a sim c...firmware for my GPS+ sensor device. The device uses a sim card and sends data via TCP/IP. The requirements are for a high-security firmware (TLS 1.2, secure boot, etc). the microcontroller used is stm32f103c8t6. More details about the requirements and hardware can be shared.

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    Build A Website with Arduino block based coding platform 1 день left
    ПІДТВЕРДЖЕНО

    ...kits are Arduino compatible. Our dream is a website where you can code and upload it to the microcontroller. We'd like to have a login service where users could save their projects and share them with the community. Our programming software should be block based programming software (like Scratch from MIT, or Google blockly). If it is possible, we'd like

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    Innovision is a compan...redesign the architecture of the device to enable new features and make the software more robust. The software would run on a high-end STM microcontroller. Find the attached software requirement document. Only Mumbai based candidate will be preferred who can come to our office and work with our team to complete the project.

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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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    Logic circuit 21 годин(-и) 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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    ...User/Role/Privilege Management - Product Management (CRUD Operations based on user role and privileges) - 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

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    Logisim circuit urgent 11 годин(-и) left

    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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    pcb designing , gerber file 10 годин(-и) left

    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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    Schematic design reveiw 2 годин(-и) left

    We require an experienced Electronics Engineer to review a...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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    Remote control circuit design Закінчився left

    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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    8051 microcontroller program Закінчився left

    I need a 8051 program for control 1fan speed + 5 AC appliances on/off by ir remot and bluetooth.

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    shear machine hydrulic design Закінчився left

    ...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 and product number or model from any manufacture for the parts used in the circuit and there names ... phase 2 4) cost estimation for parts and the price source (i prefer china made

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    PCB design Закінчився left

    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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    Monroe County Justice Закінчився left

    I'm a pro se litigant suing in wi county branch civil court for false imprisonment by Monroe County S...appalled. I have a second suit planned for cruel and unusual punishment in Federal Court and my passenger is planning nearly same suit as my first suit in WI County Branch Circuit Court for false imprisonment and one in Federal Court for profiling.

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    A. WHAT WE HAVE: Present State of the Project: Our project proposes a hardware testing method oriented towards an AVR – 8 bit Microcontroller (Arduino Unit) that is involved in the automation process of a photovoltaic panel. The mixture between a traditional Bed-of-Nails tester, a Self-Testing code for GPIO (General Purpose Input Output) pins testing

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    Design Project (Analog Integrated Circuit Design) 1) PLEASE READ THROUGH THE DESCRIPTION FIRST BEFORE BIDDING 2) BID THE PROPER AMOUNT THAT YOU ARE WILLING TO DO THIS WORK FOR a. DO NOT BID AN ABSURDLY LOW AMOUNT IN COMPARISON TO WHAT YOU ARE ACTUALLY WILLING TO WORK FOR 3) I HAVE PREVIOUS VERSION SAMPLE WITH SOLUTION THAT I CAN PROVIDE TO HELP CLARIFY

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    We have a device driven by Servo motors that cycle through 400 degree rotations one way then the other. An Arduino board has been programmed to time these cycles but is acting up and doing multiple cycles. This requires a hands on approach and so needing to locate someone in Vancouver BC.

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    Hello designers, We are looking for a circuit designer to build a double differential EMG amplifier circuit for our prosthetic hand. Only people who have worked on similar bio signal processing circuits should apply.

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    Simple Electronic Coding (Microcontroller) Develop an application for a setup that is capable of fetching data on a microcontroller which as a GSM network for communicating via 3g/4g packet data to web database where reading and data collected from the via connected sensors like temperature, ultrasonic and GPS sensor would be accessible via a simple

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