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Analog Voltage controlled Constant Current Source

$30-250 USD

Zavřený
Zveřejněno přibližně před 5 roky

$30-250 USD

Zaplaceno při doručení
We are looking for an engineer to help build, layout a VCCC (Voltage Controlled Constant Current Source) Power supply. We have older documents and past projects but are looking for a simple, 5-10A circuit, small as possible. The Set constant Current shall be linearly controlled by the 0-5V input voltage. Similar to attached. Deliverables shall include Schematic, Layout and some sort of proof-of-concept test. We need to know it functions as required. There will need to be multiple potentiometers, one for setting maximum current, one for threshold (minimum current) and another for 0-5V scaling(i.e. if input voltage is 0-4.5V, rather than 0-5V)
IČ projektu: 18697734

O projektu

6 nabídky
Vzdálený projekt
Aktivní před 5 roky

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6 freelanceři nabízejí v průměru $272 USD za tuto práci
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Hi I am experienced electronics engineer with more than 8 years of experience. i can do it for you. I have completed more than 250 projects here Please review my profile to see feedback from my previous employers Regards
$500 USD v 10 dnech
4,8 (271 recenze)
8,1
8,1
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Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, Plasma ARC power supplies, high frequency transformers design, solar grid tie transformers, electrical vehicles design, circuits design, multi-channel LED Drivers, Regulated power supplies design with universal input to DC output, Audio amplifier, drives design, Filters design for harmonic analysis and Power factor correction, SMPS, LED drivers, DC-DC, AC-DC converters design, PFC interleaved boost converter, Battery management system, Battery chargers, UPS design, sine wave Inverters, solar grid tie inverters, Solar battery chargers and street light systems design from few watts to KW range using Buck, Boost, and Buck –boost, Interleaved boost/buck, Fly back Push Pull and H-bridge inverters. I have very good experience to design high voltage power supplies up to 50KV for capacitor charging power supplies using soft switching topologies. I have work experience to design from few watts to KW range meeting all compliances like EMI/EMC and safety standards UL etc.
$444 USD v 10 dnech
4,9 (61 recenze)
6,9
6,9
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I am an experienced BEng. Electrical and Electronics Engineer living in Cyprus. I am specialized in PCB design (Protheus, KiCad), Microcontrollers ESP3366, ESP32, Arduino, RaspberryPi. I have advanced knowledge on C++, MATLAB and Simulink.
$166 USD v 1 dni
4,9 (8 recenze)
3,7
3,7
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Hi there, Analog Voltage controlled Constant Current Source Sir i have read your project can you please come to the chat box so we can easily discuss about Can you please come to the chat box so we can easily discuss about project details.. I am a Full-stack developer. I am also a PHP developer and can work with any PHP framework. I Can build apps using new technologies like Python, React, Node, Angular, Mongo, Firebase, Heroku and many more... I love to work hard and satisfy my Client. I will be willing to work with you Soon... My Skill set is : Php, laravel, CodeIgniter, Smarty, Zend, symphony. Angular, React, Node, MongoDB, Javascript, JQuery, Ajax, Jason HTML5, Css3, FlexBox, CSS grid, SCSS, Bootstrap PSD Conversion, Designing, logo, Flyers... Android, IOS with React Native, Ionic, PhoneGap and any Hybrid app Progressive Web App(PWA) developer..
$162 USD v 2 dnech
0,0 (0 recenze)
0,0
0,0
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I'm students in last year of my entc engineering. I have just completed my project and I did it in my project so I can give you Complete your project in 5 days
$111 USD v 5 dnech
0,0 (0 recenze)
0,0
0,0

O klientovi

Pochází z UNITED STATES
Cocoa, United States
0,0
0
Členem od úno 10, 2019

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