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USB based Switching System

A circuit with a USB cable to connect with a Laptop. The circuit should have 4 electrical relays (6V 5A 1C) they can be individually turned on/off with the software. The software should be programmed with Microsoft VC++ 6.0. - MFC Dialog Based. The software should run in MS Windows XP. Please avoid USB to Parallel Convertes and LPT interface - I mean avoid third party USB interface. For external power supply use 9V PP3 battery or Mains derived Regulated DC. ATMEL AT89xxx series Microcontrollers preferred. The Microcontroller coding should be RIDE compatible otherwise in Assembly Language (ASM).

Skills: C Programming, Electronics, Engineering

See more: usb based switching system, interface at89c51 vb6, windows system , microsoft mfc, ride or, regulated power, power system, power supply, mfc, electrical system, dc, cable, battery, atmel, ASM, power laptop, laptop battery, power circuit, mfc windows, electrical engineering system, windows power, microcontroller software, windows usb power supply, use usb parallel, usb microcontroller

About the Employer:
( 0 reviews ) Trichy, India

Project ID: #223863

18 freelancers are bidding on average $172 for this job

mapyn

Hello, We are an Electronic Design House based in Pune, India specializing in Prototype Projects and Design Documentation. We have a strong technical team that specializes in Embedded Hardware , Firmware and PC Based More

$190 USD in 15 days
(3 Reviews)
4.7
Xyuacce

Can be done!

$99 USD in 15 days
(9 Reviews)
2.7
andig

Hi, Bid includes a prototype based on the PIC18F2550, miniature relays complete on a PCB dispatched to your address with PC side control soft in VB6 or VB.net. Regards

$250 USD in 15 days
(2 Reviews)
2.3
essweb

Hi, I have done this kind of project, Please check your PMB for references

$200 USD in 20 days
(0 Reviews)
0.0
reliableall

yes possible, Not directly from 89X, Options 1.89xx + USB controller(cypress,national etc) 12.PIC controller

$100 USD in 20 days
(0 Reviews)
0.0
vel8512

Hi, We are young team of embedded service provider. and we have experience on such types of project.Do write PM.

$100 USD in 20 days
(0 Reviews)
0.0
karthik23

hi i have made a similar project, but using Visual basic /labview front end... i didnt prefer ATMEL products , i used a PICmicro USB IC which is easily available.. i have firmware development exposure of around 5years. More

$177 USD in 20 days
(0 Reviews)
0.0
axemas

I have completed USB device with software without relays only. 6 digital inputs, 8 digital outputs, 2 PWM or analog outputs (0-5V) and 2 analog inputs. Device digital outputs has High Current Darlington Transistor Arra More

$190 USD in 5 days
(0 Reviews)
0.0
cooldurai

I have 5years of Experience in Microcontroller programming. I have one doubt, why you are going for USB port, instead we can use the Rs-232 based switching system along with the GUI you are expecting (ie MFC dialog). T More

$200 USD in 10 days
(0 Reviews)
0.0
himajaya2006

Hi Please check PMB

$250 USD in 20 days
(0 Reviews)
0.0
mirzamf

We can provide the solution provided you agree for it to be based on VB.NET and Atmel using USB to Serial Converter.

$250 USD in 15 days
(0 Reviews)
0.0
dr34m

Hy This is an alternative to your project request. I will tell you what i can do best. The PC software i can make it in Delphi (sorry but its my favorite RAD), and for the hardware part, i can use a Microchip PIC18F25 More

$100 USD in 5 days
(0 Reviews)
0.0
suryap

I am an expert in this 3D game design and coding. I have already designed such games which comes in slax flavour of linux. Customer can rely blindly on us. Think its done. I know the bidding amount is very less but thi More

$90 USD in 45 days
(0 Reviews)
0.0
embin

Hi, We are the embedded service provider. and we have experienced on such types of project. We are happy to do this. Do write PM. Thank you, Embin Team

$200 USD in 10 days
(0 Reviews)
0.0
v5guys

I have 4 years of expertise on USB and can provide the solution to you at the earliest. Please check my PM

$200 USD in 14 days
(0 Reviews)
0.0
binu8051

I have done more than 100 projects based on 8051 micros in assembly language, We can use AT89S52 with an USB to serial converter.

$200 USD in 10 days
(0 Reviews)
0.0
langphong

I'm interesting with you. I'll help you. Contact with me, please!

$150 USD in 10 days
(0 Reviews)
0.0
abhisve

Hi, We are a team of 4 having experience in embedded stuffs and have worked on USB as well. Please mail me once if you find us suitable.

$151 USD in 25 days
(0 Reviews)
0.0