Forums / Project Help / i need help regarding home automation over internet - Rickey's World of Microcontrollers & Microprocessors

Discussion in "Project Help" started by vinay Jul 11, 2007.

SGH

[ Fresher ]

Tue Sep 11 2007, 12:28 pm

Very sorry for the confusion as I saw the above discussion about method for driving relay using ULN2803 and I have some problems with the ULN2803.

SGH

ajay_bhargav

Site Owner

Tue Sep 11 2007, 02:24 pm

so what exactly the problem is?

vinay

[ Fresher ]

Tue Sep 11 2007, 09:45 pm

sir
can u say the hexa decimal equivaent for each charecter in LCD screen. and can u give some code to send the desired text data to LCD screen using MC.

ajay_bhargav

Site Owner

Tue Sep 11 2007, 10:00 pm

see the LCD tutorial in the tutorial section..
here is the link..
http://www.8051projects.net/lcd-interfacing/

[ Edited Tue Sep 11 2007, 10:00 pm ]

RSS 1.0 RSS 2.0 RDF

Powered by e107 Forum System

Post A Question

Share A Project

Downloads

Automatic Railway Gate Control by: Sharanjit Singh in: 8051 Projects
Tue Oct 15 2019, 12:47 pm
Yet Another DTMF Controlled Robot by: Er. Sharanjit Singh in: 8051 Projects
Tue May 07 2019, 02:45 pm
Simple 3 Digit Temperature Meter by: Rakesh Suthar in: PIC Projects
Sat Jul 05 2014, 11:45 am
Electronic Voting machine with Managed Control Unit (Project Report Included) by: Shivani, Geetika Gupta, Vibhore Aggarwal, Megha Singh in: 8051 Projects
Sat May 17 2014, 07:46 pm
LED Scrolling message Display using 8051 by: Pratik Suthar in: 8051 Projects
Thu May 08 2014, 04:28 pm

Comments

Pure Sine Wave Inverter Using Atmel 89S2051 by: Anthonyvab

Wed Apr 17 2024, 08:51 am
Pure Sine Wave Inverter Using Atmel 89S2051 by: Jerrydauck

Fri Mar 01 2024, 08:51 am
Pure Sine Wave Inverter Using Atmel 89S2051 by: DennisVatry

Thu Feb 22 2024, 10:04 pm
Pure Sine Wave Inverter Using Atmel 89S2051 by: DonaldPaids

Thu Feb 22 2024, 03:45 pm
Pure Sine Wave Inverter Using Atmel 89S2051 by: Victornwh

Mon Feb 19 2024, 12:01 pm

Williamjef

Thu Apr 25 2024, 02:08 pm

SamuelSmise

Thu Apr 25 2024, 09:56 am

DustinErele

Thu Apr 25 2024, 08:44 am

ztaletpzca

Wed Apr 24 2024, 11:19 pm

IrardlPex

Wed Apr 24 2024, 08:42 pm

Charlestehed

Wed Apr 24 2024, 05:20 pm

Robertgurse

Wed Apr 24 2024, 02:43 pm

Richardedils

Wed Apr 24 2024, 04:07 am