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    32,569 analog circuit design basics работ(-а,-ы) найдено, цены указаны в USD

    I am looking for someone who can teach me how to use a Synthesizer. One or two hours over a zoom call. I want to learn how the basics work. ect Oscillator, LFO, Envelopes, Filters. I would prefer if you use Massive. Must speak english.

    $23 (Avg Bid)
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    Hi, Looking for a PCB/Circuit Designer who is able to review, comment on and improve the design of an electronic product. The product works on PoE with a limitation not exceeding 60W power budget at maximum operation. 1- The review should be done using a computer software (Proteus or equivalent) showing the power flow under different scenarios. Stress testing should also be checked. 2- The comme...

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    Trophy icon Pikes Peak Firearms Instruction 2 дней(-я) left

    Pikes Peak Firearms Instruction is a firearms instruction business in Colorado Springs that focuses on the basics

    $20 (Avg Bid)
    Избранный Гарантированный

    Looking for a HR Consultant. Must be based in Italy. We are a US business setting up in ITaly. Initally the project would involve setting up the employment contract and essential policies. There is potential of ongoing work but the first requirement is getting the basics in place to be able to hire someone.

    $35 / hr (Avg Bid)
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    Preliminary Architecture Proposal 2 дней(-я) left
    ПОДТВЕРЖДЕН

    This project is NOT about the circuit and PCB itself but is a Preliminary architecture proposal. It is required to present 3 different architecture proposals/solutions like type of microprocessor/SoC with a system block diagram able to handle an image processing code with WiFi module. If you a reasonable bid is made and the result is professional, we will proceed with to the second phase with th...

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    Trophy icon Twin GPRS modems 4 дней(-я) left

    I need a electronic engineer to work on daul gprs modems to be operated by microcontroller to run in series format, that is only one modem will run while the other is on standby mode. You need have skills to understand how to operate a modem from microcontroller. The information being transmitted is ASCii code and or 3 states of analog switch.

    $231 (Avg Bid)
    Need to create a video course on Dart Programming 1 день left
    ПОДТВЕРЖДЕН

    I need someone who can create a video course part by part. The instructor should have a good experience in Dart language. * This course should contains 40+ videos. * Each videos should not be greater than 15 minutes * The course should be split in three main sections:     (1) Basics of Dart     (2) Object Oriented Programming in Dart     (3) Data Structures ...

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    Air Quality Monitoring Device 1 день left
    ПОДТВЕРЖДЕН

    I want to make a handy air quality monitoring gadget. I need the following specifications, Dimension : 160x60x15 (mm) Display: 2.9 inches E-ink Battery: 2000/2500 mah LIPO Bluetooth: BLUENRGY2 or any other BLE which can work as the main processor to save battery. Wi-Fi: Any 5G/2.4G low power wifi Serial type Sensors: I2C, UART, ANALOG (Details will be provided to winner) Firmware: Must be OTA Stor...

    $2050 - $3417
    Скрытый
    $2050 - $3417
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    $20 Ср. ставка
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    number plate detection 1 день left

    Image result for number plate recognition using raspberry pi brief The system uses a camera along with LCD display circuit interfaced to a Raspberry pi. The system constantly processes incoming camera footage to detect any trace of number plates. On sensing a number plate in front of the camera, it processes the camera input, extracts the number plate part from the image.

    $184 (Avg Bid)
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    I need someone who is expert in Zoho to answer some questions and help us with few things for 30 days support simple things like adding new user account some basics in transferring data in email or importing data from several places adding some deal statuses or icons for thing like " the costumer didn't come for meeting or something like this. our requests are simple and we prefer to g...

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    Looking to build an iOS Clock Widget App. The App will contain various types of Clock Widgets (Digital & Analog) which a user can use to add then as widgets in iOS home screen. Listing down the key sections/functionality of app. - 30 designs of Clocks as widgets - Home screen with App Store like design for all the clock widgets - Details page for the widgets with preview of widget ( small, me...

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    I own a small coffee shop and I want to make our own NFT. I understand the basics of how it works but need someone more experienced to build it and support it. I want to have 10 different types of collectable ‘coffee cup’ designs with some different attributes. Some attributes will be common and some rare. From what I understand, I’ll need you to create a smart contract, put it...

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    Matlab Project 1 день left

    I need to develop a cross over analog filter using waves digital filters. the project is very easy, max 100/120 lines of code

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    We are seeking a responsible for the technical implementation of the day-to-day web developer business as well as for long-term web projects and primarily for our own developments. The focus of your work lies in the development and implementation of the dynamic layout of frontends and backends for our own developments and currently for WordPress. This also includes the creative further developm...

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    Need a EEE engineer to an expert on the control system. Expert in theory and control circuit design.

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    design a linear amplifier with the stiff base bias based on a general purpose non bipolar junction 2N3903 transistor with the characteristics given. The amplifier must have a small signal voltage gain of 20, and low cut off frequency of 200 Hz. A suitable single-rail amplifier supply voltage Vs needs to be in the region of 15-20 V, and the operating collector current should be 10mA. Draw the circ...

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    vlsi front end experts 8 часов(-а) left

    Looking for vlsi frontend experts with strong basics in digital electronics

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    Project for Jia Tyan L. 3 дней(-я) left

    Hi Jia Tyan L., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I am looking for someone, who is able to copy write product descriptions for our e commerce site and captions for our social media page. - Food Products mainly Hawker food in Singapore Our new store website is [войдите, чтобы посмотреть URL] We have been operating in Chomp Chomp ...

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    Electrical engineers 5 часов(-а) left

    Looking for experts in the field of -Analog electronics -Signal processing -Digital signal processing -Control theory -Microwave theory -Communication systems -AM/FM modulations -BJT, FET transistors -Electromagnetics

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    inject power into a motherboard 2 часов(-а) left
    ПОДТВЕРЖДЕН

    I am looking for someone who knows how to inject power into a motherboard to find a short circuit or a shorted chip. This is a very sensitive issue so please know what you are talking about. An electrical engineer would be great. Thank you

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    DTP work from home 1 час left
    ПОДТВЕРЖДЕН

    I m looking for someone who can assist me with my DTP-related works for my academic needs for a doctor in the US. its long term commitment (minimum 1 year to begin with). hourly pay. Skills I'm looking for. -Trustworthy -Good at MS word. -Good at Excel -Good at preparing PowerPoint presentations on assistance - when needed sometimes on an urgent basis. -PDF - editing c -file conversion...

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    I am developing a CO2 cartridge based parachute deployment system for high altitude amateur rockets. There are many dual deployment altimeters already available to the hobby community. I need an electronic circuit that will take the apogee deploy signal from any altimeter and instead of firing a Pyro match to light a black powder charge, the signal will latch a solid state relay for a period of ...

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    The activity is assemble and simulate a MVDC circuit in PSCAD as in the attachment. Show the converter topology, explain the operation principle and the calculation memory, inserting the voltage graphs and output current and, to the inverters, insert the harmonics graphs. It’s better of could be done in portuguese. But in english is also ok??‍♂️

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    Solving some questions related to norton theorem etc and ac circuit

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    noise gate analogic audio portable Завершено left

    Hello. As a part of a personal project i need to manufature a noise gate analogic audio portable. It will be part of a beltpack. contact me for reciving more information If you thing that could develop a high audio noise gate wtih deasy chain or key. The protophype must be smaller , for this reason let me know wich size you thing that the circuit will take. As a reference look NR300 Beringher ...

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    Need tutor for quick problem Завершено left

    I am looking for an expert in electrical engineering, I need explanation on my analog components (voltage/current/temperature sensors) that I created for my data acquisition system. It will be quick and easy

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    We want to have build GSM/Wifi based data aquisition system to read the following analog inputs: 1. Level Measurement (non-contacting type/5ft) 2. Temperature measurement preferabbly non-contacting type 3. Current (amps) measurement- 2no. This system need to have option to log the data in case loss of communication and option to transmit the data to cloud server over internet if communication avai...

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    Make a gaming pc Завершено left

    I need a person who can buy the pc components at a low price and build it for me, my budget is around 35000 rs/470$/350£ My desired specs Processor - Intel core i3 9100f Mobo - Crucial0m motherboard Ram - Crucial basics 2400 MHz 8 gb ram Graphic card - Zotac GeForce GTX 1050 ti Psu - 500 watt Cabinet - any simple cabinet will do if the other things are not quite in budget I can raise my b...

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    I want to use Stm32 nucleo G474re drive Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack(HT16K33 with 7-segment LED matrix). What library do I need from adafruit library and what circuit connection should I make, I am using CubeIDE.

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    1 ставки

    I want to use Stm32 nucleo G474re drive Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack(HT16K33 with 7-segment LED matrix). What library do I need from adafruit library and what circuit connection should I make, I am using CubeIDE.

    $15 / hr (Avg Bid)
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    1 ставки

    I want to use Stm32 nucleo G474re drive Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack(HT16K33 with 7-segment LED matrix). What library do I need from adafruit library and what circuit connection should I make, I am using CubeIDE.

    $24 - $24 / hr
    $24 - $24 / hr
    0 ставки

    I want to use Stm32 nucleo G474re drive Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack(HT16K33 with 7-segment LED matrix). What library do I need from adafruit library and what circuit connection should I make, I am using CubeIDE.

    $15 / hr (Avg Bid)
    $15 / hr Ср. ставка
    1 ставки
    Design an analog multiplier Завершено left

    Design an analog multiplier using an operational amplifier. Proved the design by using Multisim Simulator. Test with five set of voltage to confirm the design.

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    Description This is easy installation over: Linux-CentOS / Prometheus / Grafana… only for accredited experts, don't insist. we going check their reviews before hire. We want a basic installation in our VPS, of Prometheus an Grafana, with a basics KPIs; We want a solid and quickly installation made by an expert, because we want a plus, short, fast learning curve; and works correctly t...

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    This has been posted for a preferred bidder - please do not contact me regarding this project. Convert provided .dxf and produce a set of identical gerber manufacturing files. A silkscreen layer should be added showing the component numbers with placement as in the second .dxf component placement file.

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    Assembly language programming Завершено left

    You need to design and code an assembly language program for the PIC16F684 microcontroller chip on the PIC Flash Starter Kit 1 so that the given set of red LEDs on a printed circuit board (PCB) are switched ON/OFF in a particular manner. Budget is fixed - 750 INR only

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    Analog ic design Завершено left

    I need someone who is majored at electrical engineering, specifically Thoroughly investigates the fundamentals in design and analysis of analog and mixed-signal integrated circuits. Topics include analog MOS transistor models, current sources and sinks, circuit reference, amplifier, feedback amplifiers, differential amplifiers and operational amplifiers

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    I'm creating a communication system based on a popular comm software that's going to require a Windows C# application interface (service) able to send/receive input via standard DLL/API interface. Raspberry side - I'll require a minimal circuit board (Raspberry Pi) light/button array for each comm area. The Raspberry should be capable of having an easy out of box functionality with...

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    Hi, we looking for someone who can do these tasks 1. Solve simple/complex problems which has R/C and with Voltage/Current Sources in circuits 2. Simulate all circuits and verify results in LTSpice-Tool 3. Create engaging document(PPT) which explains solutions to all the problems 4. Good at circuit design 5. Open for learning and multiple corrections Number of problems can be approximately : 15-...

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    Design a Circuit Завершено left

    I need someone to design a circuit for me. More details will be shared in discussing.

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    Entertainment Properties Lists Завершено left

    We need someone to create CSV lists of official links to entertainment properties (TV shows, Films, podcasts, YouTube and Twitch channels) from different countries. The required content for each link includes - Name, summary, Category, genre, description, link to an HD image, website URL. We do not require character names, production staff names, just the basics etc. A template with the full req...

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    Custom PCB ready for Assembly Завершено left

    I'm looking to build a 20x20mm development board similar to the link below. [войдите, чтобы посмотреть URL] Ideally, it would work with Arduino IDE and have the following features. 14 - Digital I/O Pins 2 - DAC Pins 4 - I2C Pins (2 pair) 8 - Analog I/O USB pins on the PCB

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    I have a Load (Electrical Device) that works on a Li-ion Battery, which gets charged with a small Solar panel Connected to it. It works pretty well till there is enough power in the battery and then it switches off. I wanted a circuit which could sense the Voltage of the battery, and if below a particular level then the CCTV Camera should work using an AC to DC converter circuit of the required vo...

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    I would to build a PIC microcontroller project which can autonomously administer an entrance breathalyser test and also provide biometric access control system. I only require the PIC microcontroller code and the PCB circuit layout.

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    Design a motor control circuit Завершено left

    Design a motor control circuit to instill start, get 1/3 movement and stop , wait and start again movement in motor

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    You must live in... Brasil, Colombia, México, Argentina, Chile, Uruguay, or another country in Latin America. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month...

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    Using general solution for natural and step responses of RL and RC circuits, calculate all transient currents and voltages in a given circuit. message for an example of completed task.

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    You must live in... Bosnia and Herzegovina, Serbia, Montenegro, Albania, Kosovo, North Macedonia, Bulgaria, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fe...

    $12 / hr (Avg Bid)
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    24 ставки