Arduino LCD bar graph

$10-30 AUD

Completed

Posted

over 10 years ago

$10-30 AUD

Paid on delivery

I would like for you to write an arduino sketch for an LCD bar graph. The device will read a voltage divider and display the results on a 2 x 16 LCD module. The bottom line will be a bar graph. The top line will show battery voltage and battery capacity from 0 - 100% I was thinking that we could use a look up table to compare the voltage from a Lead acid discharge curve. It would also like to have a jumper to select between 12 volt and 24 volt input and a 10 turn trimpot to manually calibrate the voltage. Let me know if you would like to help me out

Arduino

Electrical Engineering

Electronics

Embedded Software

Microcontroller

Project ID: 4894062

About the project

16 proposals

Remote project

Active 11 yrs ago

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Awarded to:

@urasinov

Hi. I can do it!

$30 AUD in 14 days

5.0

(7 reviews)

4.3

16 freelancers are bidding on average $94 AUD for this job

@MikroStar

hi, i am an electrical engineer and an embedded system designer.i can help you with this project.

$200 AUD in 7 days

4.8

(76 reviews)

7.8

@EEmbedded

Dear Sir, We have done several Arduino Projects. Please see PM for more information Regards Lasantha Prasad

$100 AUD in 3 days

4.8

(32 reviews)

7.0

@quang102

hello i can do this thanks

$222 AUD in 7 days

4.7

(34 reviews)

6.5

@slavaten

Hi, I can do it.

$30 AUD in 3 days

4.7

(19 reviews)

5.6

@Magicspell

Hello, Pretty easy project. I've sent you portfolio. Please check if you would like a bit more details. Thanks!

$55 AUD in 3 days

4.8

(12 reviews)

4.5

@LuisMa

I have working with Arduino projects the last three years. The type of work described by you is within my skills. I am very interested to assist you in your development needs.

$200 AUD in 7 days

5.0

(2 reviews)

4.3

@HussamMehboob

hi.i am an electrical engineer and can provide the solution. please check the pm

$100 AUD in 3 days

4.5

(15 reviews)

4.2

@WaqasRaazi

Hi. EE with majors in embedded systems. I can provide you required results efficiently and quickly...... sincerely. Waqas

$66 AUD in 2 days

4.4

(2 reviews)

1.8

@MICPassionate

Electronic engineer here.

$25 AUD in 3 days

0.0

(0 reviews)

0.0

@faisalfarooq98

Hello I can do this project for you.

$35 AUD in 7 days

0.0

(0 reviews)

0.0

@vinaychaddha

yes, we can do this. We already have a working board with Arduino, LCD, Analog input and Jumper. Sending circuit link via private message.

$222 AUD in 3 days

0.0

(0 reviews)

0.0

@jwx555

hi，I can do.

$25 AUD in 3 days

0.0

(0 reviews)

0.0

@sourabhghodke

Hello , I would like to introduce myself as a young Electronics Engineer. I am energetic and passionate about Electronics. I came across your desire to build LCD bar graph using Arduino Uno. I am very keen on doing this for you. I would like to know a few more details about the project. Though I am new to freelancer, I have 3+ years of experience in Embedded Systems. I have done 2 projects on Arduino Uno and several other projects on other MCUs. I have worked on Microcontrollers like 8051, ARM, MSP430, AVR. I would love the opportunity to learn more about you. Should you see synergies, would be happy to speak with you at your convenient time. I look forward to hear from you. Thanks & Regards, Sourabh Ghodke Pune, India

$72 AUD in 5 days