designing an electric timer

$30-50 USD

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I need to create a simple digital for a mini basketball field model that I am building. This digital timer will have 2 digits only, and will display second from 00-59. Example of a 24 second clock from a real basketball game - attached. Note that i need a 00-59 seconds timer. What I need is someone that will DESIGN this small circut and will write me a short manual that will help me assemble it here by myself. - This circut should contain the minimal components needed for that. - the components will be simple, so it could found in any electric store. - It should contain two optional versions: 1. a device with an on/off switch. Once the device will turned on, the second will start from 00 regardless to where they were when they shut down. 2. A device with no on/off switch. Once the batteries are loaded, it will start counting from 00. - It will contain the minimum battery power needed, with preferability to one AA battery. - The digital display should be non noisy one (not mechanic), and should be durable and not pricey. For any question fell free to ask me, thanks a lot.

Electronics

Product Design

Ταυτότητα εργασίας: 1164186

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31 freelancers δίνουν μια μέση προσφορά $41 USD για αυτή τη δουλειά

@zoAnim

Dear Sir, Please see my PM Thank you

$50 USD σε 4 ημέρες

4,8

(48 αξιολογήσεις)

6,4

@salmanmughal

Let's start work!

$50 USD σε 3 ημέρες

4,8

(7 αξιολογήσεις)

3,5

@melsayedhasan

i can do that,see my PM

$45 USD σε 1 ημέρα

4,4

(5 αξιολογήσεις)

3,4

@kitsooftlk

Please check your PMB

$32 USD σε 4 ημέρες

4,4

(1 αξιολόγηση)

3,5

@ferheen

Hi, I'm an electronics engineer and I have designed many such circuits. Please see PM.

$50 USD σε 2 ημέρες

4,5

(3 αξιολογήσεις)

3,0

@manupakaru

Hi, I m an Electronics Engineering Undergraduate. I have Designed many electonic items. SEE THE PM

$30 USD σε 2 ημέρες

5,0

(4 αξιολογήσεις)

2,4

@sid9559

hello, please check your inbox. regards, siddharth

$30 USD σε 4 ημέρες

4,2

(3 αξιολογήσεις)

2,3

@romelemperado

Embedded Engineer here. I Made before a shotclock using a PIC microcontroller.. it's a programable small size and power saver MCU.. I can show you a sample if you want.. the circuit is very small and easy t make sense it is microcontroller base timer/counter.. the project is already done

$50 USD σε 1 ημέρα

5,0

(1 αξιολόγηση)

1,4

@magidavid

Please see PM

$50 USD σε 5 ημέρες

5,0

(1 αξιολόγηση)

0,9

@abdberkana

I'm expert that had worked in many multinational electronic company for designing, manufacturing and managing electronic products. I suggest you to make a professional design. I can do it for you.

$50 USD σε 5 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@fcaiii89

I can do that right away. I am an Electrical Engineer with a wide knowledge about electronics designs and applications. If you are interested, just contact me. Yours Truly, Felipe

$50 USD σε 1 ημέρα

0,0

(0 αξιολογήσεις)

0,0

@alexey28

Hello! I can do it for you: design schematics and pcb layout. It will be MCU (price - $1) based. So I also write a program form you. Best regards, Alexey Mitrov.

$40 USD σε 2 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@attada

hi, I am proficient in designing electronic circuits, worked in R&D department. I need couple of clarifications on this, If you are interested in giving me the contract then I assure you and help you build this project. Regards ekalavya

$50 USD σε 2 ημέρες