GetAFreelancer.com - Simple Circuit Design

Service Providers

PMB

Bid

Delivery Within

Time of Bid

Provider Rating

Muhammad1

$ 50

2 days

03-03-2008 14:51 EST

(51 reviews)

Hi Sir, please see PMB.

bizonspirit

$ 47

1 day

03-03-2008 17:26 EST

(7 reviews)

Hi, ishiryaev. i can do it. check your PM for detail. Thanks

kaza007

$ 75

0 days

03-03-2008 04:10 EST

(2 reviews)

Please check you PMB. Thanks.

adipdutt

$ 30

1 day

03-03-2008 09:17 EST

(1 reviews)

expected the full circuit will operate from 5 volts,also wold like to know about the timing accuracy,low value capacitor with frequency devider,will give accurate time,high value capacitor will not give accurate time but will use one less IC

iindial

$ 75

2 days

03-03-2008 01:23 EST

(No Feedback Yet)

Dear Sir... i am quite familiar with these kind of works... i am ready to start to work on this project. i will submit proper schematic with PCB design..and this work will be done without a microcontroller for your ease...various components that may be used are 555 timer and a counter with few transistors and SPST 5V relay. i can specify the exact relay if few current ratings will be known to me. if you dont require a PCB design it can be managed in $55 and 36 hrs at max... thanx and consider us

shakaibsafvi

$ 30

3 days

03-03-2008 02:09 EST

(No Feedback Yet)

I'll do it for free..... but some how I cannot bid less than $30. Microcontroller based circuit, so that you have consistency in operation and, you are not dependent on capacitor values for timers and delays, they may change due to heat, humidity etc. I'll send you the hex file and the compiler too for writing code for the microcontroller, so you can edit the code that I send you, if required. You did not mention the power source for the system?

mohamedattia35

$ 30

1 day

03-03-2008 03:22 EST

(No Feedback Yet)

it's simple and can be done.

uppili

$ 30

0 days

03-03-2008 04:49 EST

(No Feedback Yet)

we are a team of electronics engineers.we have done many such projects.we are experts in doing such projects.we are running a project center.

kaeter

$ 30

0 days

03-03-2008 05:51 EST

(No Feedback Yet)

This is very simple, so i'll make it simple. You know what to do if you like mine. Check the PM, let me know if you need help. Anyway, thanks.

MihBoj

$ 200

10 days

03-03-2008 08:22 EST

(No Feedback Yet)

Microcontroller-Based Circuit

apghaarn

$ 30

2 days

03-03-2008 08:38 EST

(No Feedback Yet)

I will do this with a PIC microcontroller if that works for you. I can easily do this in 2 days and give you the microcontroller .HEX code also. Easily accomplished. Thanks.

miroslavkostecki

$ 50

2 days

03-03-2008 09:04 EST

(No Feedback Yet)

I have been designing electronics since I was 12 years old and am now a Technical Manager in a electronics company. I always work out and design the most reliable circuit that can be produced with very common components at the lowest cost. I have been doing this for about 30 years. A neat, professional schematic will be sent to you as well as an easy to understand description of how it works.

narayana36

$ 50

3 days

03-03-2008 10:37 EST

(No Feedback Yet)

i can design this with help avr micro controller if u wish with additional features of variable time can be designed i can give u all hex codes and pcb pattern regards

noovas

$ 30

4 days

03-03-2008 16:48 EST

(No Feedback Yet)

Hi , this is very simple for me. Check you PM for more details