Basic Level     Skills: PIC, LM35, 7-Seg, Analog    
Author

Description

Simple 3 Digit Temperature Meter





This project is a simple temperature meter using LM35 analog sensor connected to PIC microcontroller PIC16F676. The temprature is displayed on 3 digit 7-segment display. Project code is written in C language for CSS compiler for PIC. Here are few things that you can expect to learn from this project:

1. Using Analog port of PIC Microcontroller
2. Interfacing LM35 temperature sensor
3. Interfacing 7-segment display
4. Multiplexing multiple 7-segment display

Simple yet so much to learn in this project. If you are a starting to learn microcontrollers then this is your project. The download package also includes a proteus simulation so you can modify and test this code before building the actual hardware.

I want to thank Rakesh Suthar for submitting this project. I hope to see more learning oriented project from him.

Download Package Content:
  • main.c : Project C code
  • main.hex : Hex file
  • schematic.PDF : Schematic file
  • lm35-temp-meter.pdsprj : Proteus simulation Project file


If you have any questions or queries on this project feel free to ask in forum.

  Filesize

25.13 kB

  Downloads

7401

  Rating
 

Comments

hasitha
21 Jul 2014: 15:46 PM
Well Done.
  
robotgirl
25 Apr 2015: 18:12 PM
can yoy please explain the schematic please? i dont understand it fully. specially the power supply part and voltage ref part.
Thanks.
  
ajay_bhargav
29 Apr 2015: 18:58 PM
@robotgirl, please post your questions in forum. We will be glad to answer them.
  
samant
12 Sep 2015: 15:37 PM
Hi
All i am new to this firm looking for Circuit diagram of ECU ( Engine control unit) of micro turbojet engine can any have any idea of it? i am working on its since many months but would get any susses.
  
张东
07 Feb 2018: 02:16 AM
虽然我英语不是很好但是还是过来看看
  
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Conversation

Fri Jul 19 2019, 10:33 AM
charmdatedhd
cooking
ExperimenterUK
Thu Jul 11 2019, 07:55 PM
@ramos https://www.theengineeringprojects.com/2017/09/l298-motor-driver-library-proteus.html
ExperimenterUK
Thu Jul 11 2019, 07:44 PM
@praveen123. Can you give a link to the project ?
Thu Jul 11 2019, 04:47 PM
ramos
buenos dias alguien podria ayudarme necesito saber como descargar la libreria del l298n para proteus
Thu Jul 11 2019, 11:11 AM
praveen123
anyone can help me
Thu Jul 11 2019, 11:11 AM
praveen123
i need source code for 8051 -smart trolley rfid
Thu Jul 11 2019, 11:10 AM
praveen123
hii
ExperimenterUK
Thu Jun 27 2019, 09:14 PM
Hi.. good to see you again
۞ TPS ۞
Thu Jun 27 2019, 07:31 AM
Hello
AdiGhazi
Tue Jun 18 2019, 11:21 AM
Hlo Dear , I've to program AT89C51AC3 RT-LUM using flip but I'm getting time out error for RS232. Will you please suggest me which programmer will be supportable to program this Chip.

Downloads

Comments

rpels7707
Fri Jul 19 2019, 11:31 AM
ameya123
Fri Jul 19 2019, 07:36 AM
anhsieuno
Thu Jul 18 2019, 11:39 AM
zxcvbnm1234
Sat Jul 13 2019, 07:09 AM
surajghayal
Wed Jul 10 2019, 01:17 PM
figureyang
Fri Jul 05 2019, 04:25 AM
mousompal
Sat Jun 29 2019, 05:02 PM
AdiGhazi
Tue Jun 18 2019, 11:15 AM

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Forum Activity
ameya123 Avatar
Posted By ameya123
Fri Jul 19 2019, 07:42 AM
Hello,Please share 8051 Assembly language code for...
figureyang Avatar
Posted By figureyang
Fri Jul 05 2019, 04:37 AM
here is the source code prepared for you download ...
figureyang Avatar
Posted By figureyang
Fri Jul 05 2019, 04:30 AM
Cheap_Flash_FS(Normal Version)--Embedded FAT16/32 ...
wimac Avatar
Posted By wimac
Sat Jun 22 2019, 01:26 PM
I’ve use the AT89C51ED2 which has a similar progra...
ExperimenterUK Avatar
Posted By ExperimenterUK
Thu Jun 20 2019, 10:08 PM
baud rate is 9600 at stop bits of 2. AdiGhaziThe u...
AdiGhazi Avatar
Posted By AdiGhazi
Thu Jun 20 2019, 05:24 AM
Dear,I'm using RS232 serial port cable to use flip...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jun 18 2019, 10:19 PM
Okay.. I have never programmed the AT89C51AC3 or ...
AdiGhazi Avatar
Posted By AdiGhazi
Tue Jun 18 2019, 11:20 AM
Hlo Dear ,I've to program AT89C51AC3 RT-LUM using ...
ExperimenterUK Avatar
Posted By ExperimenterUK
Thu May 30 2019, 08:32 PM
It occurs to me that although the P89LPC921 and P8...
ExperimenterUK Avatar
Posted By ExperimenterUK
Wed May 29 2019, 09:05 PM
I would suggest a fresh approach.The Keil compile...