designing an electric timer

$30-50 USD

Imefungwa

Imechapishwa

almost 13 years ago

$30-50 USD

Kulipwa wakati wa kufikishwa

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

Kitambulisho cha mradi: 1164186

Kuhusu mradi

31 mapendekezo

Mradi wa mbali

Inatumika 13 yrs ago

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31 wafanyakazi huru wana zabuni kwa wastani $41 USD kwa kazi hii

@zoAnim

Dear Sir, Please see my PM Thank you

$50 USD ndani ya siku 4

4.8

(48 hakiki)

6.4

@salmanmughal

Let's start work!

$50 USD ndani ya siku 3

4.8

(7 hakiki)

3.5

@melsayedhasan

i can do that,see my PM

$45 USD ndani ya siku 1

4.4

(5 hakiki)

3.4

@kitsooftlk

Please check your PMB

$32 USD ndani ya siku 4

4.4

(1 hakiki)

3.5

@ferheen

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

$50 USD ndani ya siku 2

4.5

(3 hakiki)

3.0

@manupakaru

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

$30 USD ndani ya siku 2

5.0

(4 hakiki)

2.4

@sid9559

hello, please check your inbox. regards, siddharth

$30 USD ndani ya siku 4

4.2

(3 hakiki)

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 ndani ya siku 1

5.0

(1 hakiki)

1.4

@magidavid

Please see PM

$50 USD ndani ya siku 5

5.0

(1 hakiki)

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 ndani ya siku 5

0.0

(0 hakiki)

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 ndani ya siku 1

0.0

(0 hakiki)

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 ndani ya siku 2

0.0

(0 hakiki)

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 ndani ya siku 2