Folyamatban

Smart Modem

-Make a smart modem to read electricity which has IEC standart.

-You should use TELIT GL865 DUAL V3 module

-You should use mini usb port to set GPRS setting

- You should write a smart firmware which can read all electricity value and save on it.

-The modem should has RS232 and RS484 port

- The modem should has LEDs

-The modem should has one Digital io and one Analog io

-There should be C# application which can read data on smart modem and can communicate with meter bidirectionally.

-It should work 220 AC

Készségek: C# programozás, Áramkör dizájn, Beágyazott szoftver, Nyomtatott áramkör, Szoftverarchitektúra

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A munkaadóról:
( 0 értékelés ) Ankara, Turkey

Projektazonosító: #11694670

Odaítélve:

$500 USD 30 napon belül
(11 értékelés)
4.6

3 szabadúszó tett átlagosan $833 árajánlatot erre a munkára

shahbaz1980

Hello, have a great day. We will ship you fully working device with PC application to log data and to communicate with meter. Please feel free to contact us. Best Regards, Shahbaz.

$1500 USD 45 napon belül
(20 vélemény)
6.4
hsh564cf84accd96

I am writing this proposal in order to work for you in Software and Web Development. We are highly trained professional developers seeking to freelance and earn online. Having a flair in programming and development I Több

$500 USD 10 napon belül
(3 vélemény)
3.0