Phisically Fix a Watt Meter Project

I have a project for a watt meter that measures voltage, amps, amp hours, watts...

The project has also a speed reading function via GPS and some more features but the main problem to deal with is that something burns when using high voltages while the unit has the capability to receive up to 120V input and be self powered.

The unit usually breaks when I try a higher voltage than around 50V.

I want to send it physically to a programmer that will put the unit through much testing until it operates at a TESTED 120V.

I want a video proving that it works and an updated pcb and components list for all the changes that needs to be done in order for the unit to work properly.

I have all the original files for the PCB, for the code (.hex .ino files) and the files describing all the features of the unit.

Квалификация: Arduino, Электроника, Микроконтроллер, Разводка печатной платы

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О работодателе:
( 4 отзыв(-а, -ов) ) Holon,

ID проекта: #19244648

12 фрилансеров(-а) в среднем готовы выполнить эту работу за $158


Dear Sir, With more than 15 years of hands-on experience with smart metering design and develpoment. I am confident is applying for this project. I have worked on Energy Meters for almost all markets with 50/ Больше

$200 USD за 30 дней(-я)
(39 отзывов(-а))

i can assist you with Phisically Fix a Watt Meter Project, Am full-time freelancer expert in Electrical & Electronic Circuit Designing & Simulation, PCB Designing, Consultancy of different types of Electrical & Electro Больше

$30 USD за 2 дней(-я)
(7 отзывов(-а))

I am an expert in Arduino, Electronics, Microcontroller, PCB Layout, who consistently delivers great work on time, every time? That's exactly what I'll do for you. I've never missed a deadline and usually finish work w Больше

$155 USD за 1 день
(4 отзывов(-а))

Hi For voltage, current,energy do you use any energy metre IC? I have worked with ADE7763 chip with 230v input. Please share you schematic first. Regards Senthil

$200 USD за 30 дней(-я)
(6 отзывов(-а))

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$150 USD за 5 дней(-я)
(6 отзывов(-а))

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(2 отзывов(-а))

Hello, I am an electromechanical and electronic technician, and I only have the thesis to be an electronic engineer. I work in an electrical testing laboratory, under international standards, im work here for more t Больше

$150 USD за 1 день
(1 отзыв)

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$208 USD за 7 дней(-я)
(0 отзывов(-а))

Hi, first thing if you can send me the schematic then I can figure out for you what is wrong in there. Few possibilities are: 1) Problem with voltage sensing circuits which burns the sensing circuit above 50V 2) T Больше

$175 USD за 5 дней(-я)
(0 отзывов(-а))

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If you are in India then I can help you

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$155 USD за 10 дней(-я)
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