Basic Level     Skills: Not specified    
Author
Author email
[email protected]
Author website
www.rickeyworld.info

Description

Project tested and working perfectly
This is a simple Digital voltmeter project mainly focusing on designing condition circuits and demonstrating a use of Analog to Digital Converter (ADC).

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Input Range: 0-15V DC

Bill of Material:
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8051 Based Controller: 1
ADC0804: 1
LCD 16x1: 1
Potentiometer 10K: 1
Resistor 10K: 2
Resistor 200K: 1
Resistor 100K: 1
Capacitor 33pF: 2
Capacitor 10uF: 1
Capacitor 150pF: 1
Capacitor 100nF: 1
Crystal 12Mhz: 1

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File Info:
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Voltmeter.hex: Direct hex file load and run
LCD.c LCD.h: LCD Routines and header file
Voltmeter.c: Main C file and ADC Routines
Volt.txt: Explanation of conditioning circuit
Voltmeter.uv2: Keil Project if anyone wants to edit something.

Hope this small project is useful for many of you. For any doubts Please visit forum.
Tags digital voltmeter projectdigital voltmeter using 8051
  Filesize

18.3 kB

  Downloads

50741

  Rating
 

Comments

Akshayy
31 Mar 2015: 14:12 PM
Sir, can you please provide the proteus file for this?
  
Akshayyyy
01 Apr 2015: 14:19 PM
Sir,
Can you please provide the proteus file for this circuit. I have made a circuit on proteus but it does not seem to be working,
  
ajay_bhargav
03 Apr 2015: 11:07 AM
@Akshayyy, Please post in forum with proteus file attached. We cant help here in comments area.
  
aleee
20 Nov 2015: 17:33 PM
Please provide .asm file for this code.
  
prasanna1010
26 Mar 2016: 04:00 AM
Hex file is not working in hardware, please help.
  
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