Tube amplifier circuit jobs

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    24,325 tube amplifier circuit jobs found, pricing in USD

    I need a manufacturable circuit (PCB, Microcontroller, sensors, actuators and coding) to be designed, manufactred, tested and debugged for final low-cost manufacturing to do the following: - Constantly measure the liquid level in a storage tank and report it to smart phone app (Android / iOS) over WiFi / Internet (remotely). - Open / shut a solenoid valve to refill the tank - Send status updates (...

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    We would like a model of a 3D instrument cluster that looks photo realisticish with real dials that can be viewed from different viewpoints. Dials are above the surface of the background. It should be modeled in full 3D - I.e. objects are not flat but made in a 3D fashion. Illumination can be positioned in the 3D world. It should partly be made with a metallic like surface. Speedometer and RPM can...

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    You tube Intro Video 6 days left
    VERIFIED

    I would like you to create a very creative short youtube intro video using graphic logos, animations in 4K resolution.

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    I have a schematic and I am looking for a circuit board to be designed. It is a very simple schematic, but I want it designed ready for manufacturing according to SEEED Studio DFM. I want a panelized design. I would like the design made in EAGLE (include project file). Screenshot of my finished schematic is attached.

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    I would like to list the following needs for a Electrical - Electronics project 1. A concave mirror which is bent from a rectangular piece of glass of size 6 * 3 2. A copper tube to heat the water. A copper coil placed in the converging point of the mirror. 3. An output of steam used to run a motor shaft 4. The steam is condensed and repassed to copper tube.

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    Power point and Word template 6 days left
    VERIFIED

    We want to create a powerpoint template and an MS-Word template (company letter), that use the logo of the company and deliver the message that we work on social network analysis. I attached the business card back, it has the logo, the slogan, the theme and the colour. I also attached a sample ppt to explain the idea of the template. The circuit lines in the background should be social network l...

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    BOM will be provided to promising applicants I have a BOM and some circuit design files that need to be converted to an eagle schematic that allows me to make design modifications in the future. I have made this PCB in the past but do not have the schematic files to make modifications. The order of components needs to stay the same and the size of the PCB must stay the same. The PCB is for a pres...

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    need FPGA based 6 axis cnc controller, firmware and hardware circuit

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    I'd like to develop PCB board using altium designer. I have the block diagram for device I am gonna develop. Candidate MUST have professional skills and experience in circuit design, PCB design and firmware programming.

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    Hello! I am looking for someone to make me a design for mascara tube. it's a mascara that has only essential oils in it. I am not so much on creativity, so it would be nice to have a design that can work the dimensions in the uploaded file. Thanks, Aladdin

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    Webscaping Project 5 days left
    VERIFIED

    I am interested in hiring someone to create a web scraping application. The application should scrape fighter data from theses websites: [login to view URL], [login to view URL], [login to view URL], [login to view URL] and [login to view URL] The data fighter statistics for upcoming events should be downloaded into Excel for main and preliminary events. [login to view URL] and [login to view URL...

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    Looking for new animators to create 2d animations for our youtube channel. [login to view URL]

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    Looking for a freelancer who is gaming minded and willing to work with other fellow gamers. Wanting to create a in depth edited video of great game clips from Apex Legends to promote an old you-tube channel with 4.5k subscribers. Client will provide video clips and music, free lancer to create a video showing editing talents with footage provided. See example below; [login to view URL]

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    This is a simple gps device with a gsm module to transfer data using 2G/3G internet. Device will connect to the vehicle through ODB port to get power supply as well as read odb data. Block diagram will be provided on request. Terms : 1. Delivery required in 3 days. 2. Once delivered, we will create a poc circuit - on confirmation remaining/final payout will be made. 3. The microcontroller shou...

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    circuit design 5 days left

    I want to charge 3 18650 lithium ion cells in parallel from a usb port. I want to power my project from either the internal batteries or an external power bank. I want to be able to charge the batteries while at the same time powering my project. I would like to track charge level, current draw and time remaining. The project will average 600 mA with surges up to 4A. The circuit shall pr...

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    Signal Circuit 4 days left

    I am looking for an Electrical engineer who can design circuits to transmit signals over A/C wires. Prefer to work with someone in the DFW area, but other area OK.

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    From the circuit schematic file attached create: * an Eagle schematic file * an Eagle board file (no copper pour) Components: CIN, COUT - 220uF/50V 10*10.5mm SMD C1, C2 - 0805 Footprint L1 - SLF12575T-470M2R7-PF 2K7 - 1206 Footprint 49K9 - 1206 Footprint D1 - SS54 XL6019 - XL6009 (datasheet attached) The files must be compatible with Eagle version 9.3.

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    We need PCB layout of the above mentioned board as well as possible schematic capture.

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    I have a lot of material (photos and videos) to be placed in slide shows, videos, commercials for You tube and Instagram

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    Hi, I need to emulate a crystal oscillator circuit (attached) based on wave digital filter (WDF). Basically we aim to have WDF emulation that match a Spice simulation (e.g. in Cadence). I Already have the circuit simulated in Cadence (the output attached) . Attached, my circuit (Crystal Oscillator) schematic that needs to be mapped to WDF along with its output waveform, you will notice that there ...

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    digital circuit 4 days left

    Digital circuit questions about: - Testing logic circuit - Synhronous sequential circuit - ASynhronous sequential circuit - Arthmetic circuit

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    you tube channel Maintenence 4 days left
    VERIFIED

    YouTube channel maintenance. Channel name darshdrama budget: RS 8000 Monthly

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    JOB TITLE: Social Media Marketer ESSENTIAL FUNCTIONS: Manage all social media accounts, blog sites, and websites on behalf of the company. This position requires continuous posting or scheduled posting of content related to real estate, entrepreneurship, motivation, finances etc…. Required to use Tube Buddy to assist in generating leads, have ability to identify trends, build subscriber b...

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    Hi, i have a set of circuit analysis problems . I have all these on papers. Some one who can convert these problems into interactive animated videos would be helpful. Only ping me if you can complete the task with a maximum deadline of 15 days

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    Hi, My IC is Pic16f676. See My Attached Picture for Details.

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    I’m looking for an experienced electrical engineer who can help me with demands daily activities in different electrical engineering, PCB design and microcontroller tasks. The preferred candidate is for an engineer who has experience with STM32. Following are a few tasks that I am working on and probably I will ask for consultation and circuit design: - Amplification of piezoelectric signal...

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    Trophy icon Need a volleyball logo 2 days left

    We are creating a business that is name Passing Lab. It is a volleyball company that specifically works on one skill. We want it to be a play on words like “lab” is where we are learning, observing, changing, and getting better. I have attached a picture of a test tube that I would like worked into it. I am trying to keep it minimalist and sophisticated. Would love an ombré of o...

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    creating an circuit using information based on basic and operational amplifier

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    I am looking for someone to design a simple high side PWM circuit. This will be running at 12-15vdc and could theoretically have a load of 15A max. It can't be low side because the negative terminal of my PWM controlled device is grounded to the frame. I prefer Kicad, or Fritzing as those two are easiest for me to customize my board layout in. If you can make the circuit entirely using digike...

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    I need one app with functions similar to youtube+tik tok. with personal account, user can view- counted views, likes and comment section. download option uploaded must be able to see his history.. points credited when certain level reached - suppose 100 points per 1000 views and so.. My budget is $200 . DONT BID IF YOU CANT MANAGE PLS

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    pcb arduino nano pinout 2 days left
    VERIFIED

    make arduino nano pinout gerbers, with atmega328p-pu, it has to adapt the arduino standalone including crystal circuit, reset push button, led, and 7805 regulator, input voltage with pads. match the analog digital pins to pinout

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    I need one app with functions similar to youtube+tik tok. with personal account, user can view- counted views, likes and comment section. download option uploaded must be able to see his history.. points credited when certain level reached - suppose 100 points per 1000 views and so..

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    I'm a research and development engineer looking for increasing and encrypting the signal of nRF24L01 or HC-11 Modules for a research. - The signal must be increased in range from 10 Km up to 30 Km. - It must be NLOS. - Must be encrypted with a high and secured encryption. *You have to* : 1- Submit a research paper that include the explaining of the project you did in details. 2- A schematic...

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    I’m using an amplifier & different audio waves to run dc motors for tattooing. I’m using a diode & running it to the motor. It works well but has small current fluctuations & is a little unstable. I’m looking for help stabilizing it or getting a smoother range out of it

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    video editor 15 hours left

    I need a talented video editor to edit 100 videos for 2 you tube channels. Videos will be 10-15 mins long. Videos are uncomplicated, some will be voice overs some will be real persons talking.

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    Build me a circuit 14 hours left
    VERIFIED

    I want electronics person to design the circuit as shown in the attached file and also help me in code fixing.

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    Hi, i want a Eagle Design Block of a 15A 24V 6 Cell Li-ion 18650 battery protection board. High current protection board with continuous 15A [login to view URL] must be design in Eagle so i can import it easily to my project. -Discharge protection / Overdischarge protection -Overcharge protection -Charge protection -Short-circuit protection -Temperature protection

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    I need someone to take jpeg images, place as many as you can per page and convert it to a jpeg file - without changing the size - so i can print. Some files need to be duplicated or triplicated. I need as many of these specific files together on one or two pages: 5' BGB - need this two times 5' Crawl tunnel - need this three times 10' BGB - need this two times 10' Crawl Tunn...

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    Required a DC led driver with built-in rechargeable circuit. In case of lost electricity it powers up and when the power is available then it should get charged and light as well. Mainly focused areas are 1. Good Protection from high voltage 2. Cut-off when the battery is full 3. auto switch to battery or DC power source. 4. Power rating for LED is DC 20W, 28-32 Volts with 600mAmps. [login to view...

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    I need a tally counter for creating donor sites during hair transplantation surgeries. I need the schematics and code, since I don't have the time to work on them, but I can build the device myself. Basic functionality: The patient has an electrode (ECG electrode) on his hand. The other end of the wire is connected to a needle used to create donor sites on the patient's head. When the n...

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    Hello, I am looking to start two Youtube channels. I want a designer to do a an excellent Cover page, Design and design my logo. I want it professionally done. Website Design Very simple.

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    Pagina web para vender libros, cursos, talleres Comercio electronico you tube Necesito editores de video, audio y diseñadores graficos

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    I need a video mp4 created with a cartoon character which I'll give it has to dance to the music which I will give a u tube link . it has to move around with a good club DJ Background my budget is small thanks and need it very urgently

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    Hi there I am impressed with your reviews your work is obviously great what i need is for you to study my songs one by one and not only transcripe them into a readable form but also maybe tweak the songs and improve their musicality for instance you might suggest moving into another key half way thru a song that kind of thing what do you think?my songs are on [login to view URL] wel...

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    I want a freelancer to design animated advertisement banners for a porn tube site [login to view URL] should be in many dimensions namely website name is Indian Porn Bay. Banner needed is all sizes ie 300 by 250 animated 728x90 Leaderboard 468x60 Banner 160x600 125x125 150x150 900x250 160 X120 Please only freelancers who are comfortable with porn and nudity should bid for this project

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    I have a music channel on YouTube by name "jai ojha"..i want to increase my YouTube subscribers,and viewers...

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    Hello Urgent requirement of circuit design and analysis project to be done by 17th July . apply asap if you are ready to start immediately

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