http://www.8051projects.net/ Learn to make simple microcontroller projects, pic, 8051, avr and arm projects. download 8051 projects, tutorials, libraries, sample codes. join the microcontroller discussion forum and ask doubts regarding electronics. the best source for 8051 over internet. en-gb 2008 Rickey's World contact@nospam.com (Ajay Bhargav) contact@nospam.com (Ajay Bhargav) Wed, 07 Jan 2009 17:16:53 -0800 Wed, 07 Jan 2009 17:16:53 -0800 http://backend.userland.com/rss e107 (http://e107.org) 60 Search 8051 Microcontroller Projects AVR PIC Projects Tutorials Ebooks Libraries codes query http://www.8051projects.net/search.php http://www.8051projects.net/forum-t9601.html i made the home automation via internet circuit,when i provide supply,all the LED turn on
LCD shows dots for just a second and this disappear,and after a minute micro controller become hot.
Also on giving command the result is some unknown ASCI codes]]> Sat, 17 May 2008 18:08:04 -0700 http://www.8051projects.net/forum-t9601.html http://www.8051projects.net/forum-t9601.html LCD shows dots for just a second and this disappear,and after a minute micro controller become hot

please remove the micro from the socket.. keep the lcd connected and check the voltage levels (vcc gnd) and reply back.]]> contact@nospam.com (Ajay Bhargav) Sat, 17 May 2008 21:51:00 -0700 http://www.8051projects.net/forum-t9601.html http://www.8051projects.net/forum-t9601.html also check if the microcontroller is alright.
replace withe a new microcontroller and see is same problem exixts.
sometimes microcontroller also has some problem.
u never know.]]> contact@nospam.com (Ajay Bhargav) Mon, 19 May 2008 18:47:11 -0700 http://www.8051projects.net/forum-t9601.html