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    16,683 detector circuit tugasan ditemui, harga dalam USD

    The circuit shown above is not working properly because of 2 reasons. Identify both and explain the solution.

    $18 (Avg Bid)
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    5 bida

    I would like to have a gui application QT based that load images and detect if the picture has hot dog or no, it needs to use open cv 4 & c++ stl 11 or 14 No python & the program need to be tested with 10 image samples in order to get paid Deliverables: CMake files Need to be linux / mac based - No windows depencencies Any training Models need to be supplied The full project compiling step...

    $30 - $250
    Dimeterai
    $30 - $250
    6 bida

    We are looking for a senior engineer to assist us with creating the BOM from JLCPCB starting from existing PCB project file. The person will need to do the following: - Starting from the pcb files that I'll provide, must determine the proper chips available on [log masuk untuk melihat URL], to create a bill of materials. Every component in the project must be found on [log masuk untuk melih...

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    7 bida

    Esp32 wireless (Wi-Fi) - Webserver - OTA Update - Line Graph (6 sources) Flash Memory IC 8Mb - Saved graph data - OTA Update Source Code Gerber files - Professional PCB layout and circuit design. Product enclosure has been chosen and can provide PCB board layout dimensions. ADC - SAR 4 Input (ADS1015) - Thermistor User Menu (Local Parameters) - Duration - Setpoint - Alarm...

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    Must be good with logism. Logic circuit designs. Assembly language/Computer architecture.

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    2 bida

    including a word document. that describes materials used, program, code, explaining, why choosing materials, electrical assembly, the circuit should be assembled in real life, so be spesfic .

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    9 bida
    Verilog HDL 6 hari left

    building a simple hardware description of a sequential circuit in Verilog HDL which goal is to produce clock signals for serial communication baud rate generators.

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    12 bida
    Inspiron project 5 hari left

    I have made a simple switching circuit for which I need a power supply built and also an indication for power failure, high temperature alarm to be incorporated. The power supply should have 12v & 5V output.

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    9 bida

    I have designed a buck and boost converter ( 4 switch topolgy) in lt spice. the vgs of the two power mosfet is around 4v and needs a high side gate driver to increase it to 10v so that I can increase the performance. I need you to select the appropriate high side driver and modify the current circuit .

    $5 / hr (Avg Bid)
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    1 bida

    to design a binary sequence detector using state machine, as shown in the following block diagram, with one input, X, and one output, Z. The detector examines a string of 0’s and 1’s applied to X input and generates an output Z=1 only when a specific sequence (e.g. 1001011) is detected. When given a unique sequence, which is randomly generated 6-bit or 7-bit binary

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    6 bida

    "Must able to solve any types of MOSFETs, FETs and BJTs problems." familiar with graphical methods of non-linear circuit analysis such as load lines • to become familiar with the fundamentals of operational amplifiers • to analyze metal oxide semiconductor (MOS) operation • to analyze bipolar junction transistor (BJT) operation • to become familiar with the transfer ...

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    7 bida
    IoT Pill Bottle 5 hari left
    DISAHKAN

    I want to build an IoT pills Bottle that determine the status of taking medication and sends a notification to Mobile. Requirement: - Required Tools and Materials - Circuit Diagram - Programming

    $763 (Avg Bid)
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    4 bida

    Using the Nexys 4 evaluation board implement a circuit, which presents on the 7-segment displays a “flying star” animated picture.

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    6 bida

    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I estimate that you will norma...

    $11 / hr (Avg Bid)
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    8 bida

    Background: I own an coaching class for students pursuing electronics engineering. Hiring freelancer for teaching roles in the topic Digital Systems-Part of Electronics Engineering. (Please see end of the message for syllabus) Subject: Digital Systems and Design Stream: Electronics Engineering Books Used: Digital Design by M Morris Mano Your Work: Take one hour long classes on weekends. (Rs 4...

    $53 / hr (Avg Bid)
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    1 bida

    Deliver a prototype including PCB and firmware Required skills: ST Electronics ESP32 Wireless charger and RFID chip RFID protection circuit for wireless charging various terminals or programming and battery connections

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    6 bida
    Poster Design 4 hari left

    I have a series of steps, looks like 15. I would like the textual steps to be transformed into a flow chart using somewhat humorous clip art or the like, along with captions where necessary. I would like the flow chart to be informative as well as humorous. Perhaps slightly on the snarky side. Let's just say for starters that the poster is about 24" x 24". Procedure is as follo...

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    53 bida

    I want to make a working circuit on a "breadboard" that is efficient based on icm7556 blinking LEDs and Driving an inductive load like a motor

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    4 bida

    familiar with graphical methods of non-linear circuit analysis such as load lines • to become familiar with the fundamentals of operational amplifiers • to analyze metal oxide semiconductor (MOS) operation • to analyze bipolar junction transistor (BJT) operation • to become familiar with the transfer characteristic of two-port networks • 2-terminal non-linear devices,...

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    10 bida

    Board 1: Accurately measure amperage of range 0 to 25 mA for 4-20ma sensors. Board 2: Accurately measure volt from sensor. Board must also provide volt. General Requirements: 1. Input connector: removable screw type 2. Output connector: USB type C female connector 3. Sample rate: >= 1k Hz 4. Accuracy: >= 50 micro amps 5. Unit cost: <$10, mv/v might be higher must be discussed 7. Data typ...

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    I have a Circuit and Systems Analysis 2 exam on saturday at 11:00 - 12:50 [log masuk untuk melihat URL] you help me for my exam ?

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    1 bida
    University Exam 5 hari left

    I have a Circuit and Systems Analysis 2 exam on saturday at 11:00 - 12:50 [log masuk untuk melihat URL] you help me for my exam ?

    $30 (Avg Bid)
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    1 bida
    Pcb for a circuit design 2 hari left
    DISAHKAN

    I have a circuit design as a photo and I made it on Proteus but I have something wrong, I need someone to just correct my connections and do the PCB for the circuit My budget is 10-25$

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    38 bida

    My Requirements Online test I. Question bank with advanced filter and test maker where all questions will be shortlisted as per the difficulty level easy, mediocre , difficult and these levels will be subject to the performance of the candidates on the questions. There will be sorting option to sort pending activities questions ,question bank should have spelling check facility to avo...

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    I am looking for an electronic timing circuit that will detect a phone line pick up (usually a ring voltage of 12v). Once a pick up is detected, the circuit will then start a timer that will trip a relay at the end of the timed period (which connects two points for a instant) then reset and wait again for the next phone line pick up. The timer on this board would be best if it was a variable timer...

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    17 bida

    Need a Logo for my business. About Business: My business replaces existing circuit breaker panels in the existing box and replaces it with new interior circuit breakers without taking out the existing back box. There is no need to destroy the wall.

    $30 / hr (Avg Bid)
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    I am trying to build the following: An ESP8285 is connected to a LiPo via an LDO (3.3V). A SHORT button press should latch power to the ESP8285/ESP8266. The problem is that the latch circuit is always on, even when the button is pressed. The circuit needs to fixed so that: 1) The short button press latches power to the ESP. (Power usage should then be 0) 2) GPIO16 or another GPIO, can unlatch...

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    7 bida

    Writing English content for Facebook and Instagram posts and ads for a new restaurant I am doing an advertising campaign for a new restaurant and I need a content writer in English... The content for each post is approximately 25 to 60 words, according to what is required in the marketing stages (awareness stage - interest stage..etc) as well as attaching the necessary hashtags for Instagram. The...

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    17 bida

    i want to project non contact thermometer for people this project must include: arduino uno, oled screen (0.96 inch OLED ekran 128x64) infrared temperature sensor ( GY-906 -mlx90614), Memory Card (DS3231 RTC and 24C32 ), HC06 Bluetooth led buzzer module (low level trigger) power saving mode button. *if you press the button, circuit will be on mode *oled display must show measurements *If the...

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    11 bida

    I need a 3D design of a ‘box’ that serves as a Electric Vehicle Charging Point. The result has to be screwed onto a metal pole that is about 1,5m high above the ground. We must be able to hang up the box with 2 or 3 shackles (photo enclosed) The box has to be provided (on the outside) with a • a socket (screwed onto the box. photo enclosed) • a charging cable for an EV ...

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    3 penyertaan

    I have a circuit of vehicle tracking device and you need to check our Arduino code and analyze the circuit for optimal use. Also the pcb design of it will be implemented. Expert in Altium is preferable.

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    7 bida
    solidity smart contract file 1 hari left
    DISAHKAN

    I need a smart contract written so far i have a prototype that I have written but would like to speed up the process by outsourcing the work. Deliverables I need a smart contract written in solidity and delivered as a txt file with the following criteria: TOTAL SUPPLY - 2,971,215,073 NAME - Capstone Holdings TICKER - STONES DECIMALS 18 WHITELIST - Whitelist of addresses excluded from fee and rewa...

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    6 bida

    Basic electrical and electronic circuit concepts, circuit elements, and Kirchhoff’s laws Resistive circuits, node and mesh analysis, equivalent circuits, superposition principle Circuits Energy storage, capacitors, inductors, and circuits containing energy storage elements Analysis of circuits with (ideal) operational amplifier Circuits with switches, transient response, steady state re...

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    6 bida

    Hi, we are developing the 2nd generation of our indoor/outdoor sensor device, which contains a controller board. We're looking for someone to build the schematics and layouts for this board in Altium. We have a prototype board we made through Gumstix, but it needs some changes and we only have schematics for it at the module level, not for the whole board. We need the modules connected tog...

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    33 bida

    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I estimate that you will norma...

    $11 / hr (Avg Bid)
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    22 bida
    Patricia Zapata 1 hari left
    DISAHKAN

    I need someone to file a Contempt of Court in Superior Court of Thomas County concerning an order of money in a divorce. Or the Southern Judicial Circuit. This is in Thomas County, GA I don't care what region the freelancer is from, just as long as they are familiar with the law in the region where this occured.

    $595 (Avg Bid)
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    6 bida

    My Requirements Online test I. Question bank with advanced filter and test maker where all questions will be shortlisted as per the difficulty level easy, mediocre , difficult and these levels will be subject to the performance of the candidates on the questions. There will be sorting option to sort pending activities questions ,question bank should have spelling check facility to avoid an...

    $393 (Avg Bid)
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    8 bida

    Conceptually, we are considering automated design of approximate circuits given an exact netlist as a specification. Technically, we use open source design flows and would like to connect QFlow to a more recent open source process design kit (PDF) like the Skywater PDF from Google. And, the approximate circuit design will already be provided by me.

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    4 bida

    I have a circuit which needs to communicate to an external microprocessor.

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    6 bida

    the project for building an image processing model that compare an image (car front break pad) with a dataset fill with images(car front break pad) using CANNY EDGE DETECTOR algorithm and with some information about it dimensions (width, height, thickness) stored in an excel file to find the best alternative of the need image

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    16 bida

    Hi there, I am seeking help to build a device around ESP32WROOM to measure position and speed of a device that translates linearly. This device i seek to be compact and communicates to Android tablet via bluetooth. I wish to use as much off the shelf device with the correct accelerometer. Scope: Find correct off the shelf ESP32WROOM Design PCB to mount above with a charging circuit for a batt...

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    21 bida

    I have a need for a custom exporter to read power usage data from my breaker box and insert into prometheus datastore. [log masuk untuk melihat URL] The data retrieval is easy, the breakerbox has unencrypted webpage where the data can be read in CSV format. There's no authentication, a simple curl will read the data. When I use the app, it basically goes and reads two different pages, firs...

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    0 bida
    Trophy icon logo for martial arts gym Tamat left

    Logo for a MMA gym. Words need to be clear in black and red colour. Logo needs to be similar to "manlybjj" logo I have attached. COMBAT CIRCUIT IS ALSO ATTACHED. THIS IS MY OTHER LOGO. Open to new ideas but ideally "MANLY-MMA" WITH A BELT AND MAYBE INCORPORATE THE WORDS "MARTIAL ARTS STUDIO" INTO THE LOGO. logo name is "MANLY-MMA"

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    Dijamin
    $74
    387 penyertaan

    I have face mask detection model, this model has video detector python script. I wanted to deploy this model so that I can detect face masks from the video

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    6 bida

    We are developing an IoT device to be used to control a drip irrigation system through an Android app. We already have app developers working on the app, but we are seeking for professional PCB designer to work on the circuit board. We will be using NodeMCU V3 as the microcontroller and so this will be imbedded in the board. The allocation for sensors will need to be provided for using connector ...

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    18 bida

    hi i need 125 RFID card reader circuit pic or stm32 based.. example rdm6300

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    13 bida

    We are young law firm growing globally from India. We are looking for legal content writer for our website. The content writer must be aware of legal terminology and needs to be equipped with law knowledge. The project includes each and every content to be incorporated in the website. Drafting needs to be unique and bespoke-- not copied from another site (plagiarism detector will be used) and SEO...

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    Circuit design Tamat left

    Please see my picture, also please let me know your experience with circuit design

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    We are looking for a full-stack developer for one of our partner companies. Job Location: Gurugram (Currently WFH) Years of exp required - 1.5-4 years. Skills required: Experience in core front-end web technologies (JavaScript, HTML5, SCSS, CSS3) - Strong knowledge of web frameworks: Angular JS 6+, jQuery, bootstrap - Experience with common front-end development tools such as Babel, Webpack,...

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    Salve avrei la necessità di visualizzare gli accordi di midi files, sia presenti in un midi sia calcolati da una routine o dll da inserire nel mio software per intrattenimento musicale. La dll nello specifico deve funzionare sul vecchio vb6 (non chiedetemi il perché già sò che è obsoleto)

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