Design a control board

$30-250 USD

V teku

Objavljeno

pred več kot 11 leti

$30-250 USD

Plačilo ob dostavi

We require an engineer to design a circuit board to replace a 250K mechanical potentiometer for a variable speed blower control. We would like a three button control with On/Off; Speed UP, and Speed DOWN. Additionally, we would like to see a visual feedback on the control board such as LED lights (ramping up, maybe 10 or so lights) or a LED readout showing % of maximum speed.

Electrical Engineering

Electronics

Microcontroller

PCB Layout

ID projekta: 2485441

Več o projektu

40 ponudb

Projekt na daljavo

Aktivno pred 12 leti

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40 freelancerjev je oddalo ponudbo s povprečno vrednostjo $171 USD za to delo

@MikroStar

hi, i can help.

$550 USD v 10 dneh

4,8

(77 ocen)

7,8

@pcbdcs

Hello, We can do this.

$172 USD v 3 dneh

4,8

(133 ocen)

6,8

@quang102

hello i can do that thanks

$200 USD v 5 dneh

4,7

(38 ocen)

6,5

@Davelelievre

Hi CarelliLLC, I believe I could easily design this motor speed control board for you. Please see PM

$250 USD v 3 dneh

4,9

(32 ocen)

6,4

@Engineer85

Hi I am an Electronic Engineer and interested in the job. Lets talk in detail. Thanks

$210 USD v 6 dneh

5,0

(8 ocen)

5,8

@scribblerspk

Kindly see your mail box. Thanks.

$250 USD v 20 dneh

4,9

(12 ocen)

5,5

@tus707

Hi, I have long experience in designing customized Embedded systems. Kindly check your Msg Box for details. Thank you. Regards, Tushar

$170 USD v 7 dneh

5,0

(15 ocen)

5,5

@Mathilda33

hi! i'm ready to restart.

$100 USD v 5 dneh

4,9

(35 ocen)

5,7

@TopGunPk

Hello. I am a veteran Embedded systems designer AND PCB designer. I have previously worked on Blower control applications. Please see PMB for details.

$448 USD v 30 dneh

5,0

(8 ocen)

5,0

@zelamicro

Hi, I can do this.

$180 USD v 3 dneh

4,9

(23 ocen)

4,8

@rsdevelopers

Dear sir, We can complete this project. Please check PM for bid details. regards

$150 USD v 15 dneh

4,9

(9 ocen)

3,9

@umarghaffar

hi i can help

$60 USD v 1 dnevu

5,0

(10 ocen)

3,8

@ACamposPT

Hi, see my private message. Best Regards, Adriano Campos

$100 USD v 5 dneh

4,6

(1 ocena)

3,8

@Endtechnologies

hi We are a Company based on Electronics Engineers we can do this job please send the details of your project

$150 USD v 7 dneh

4,6

(16 ocen)

3,9

@nikstaunton

Hello there. I am an experienced electronic engineer with a background in the automotive industry. Please take a moment to review my proposal. More information is in your private message inbox. Many thanks for your consideration.

$500 USD v 30 dneh