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Microcontroller › 8051 › problem with 16X2 LCD
PLEASE ANY ONE HELP HOW TO MAKE DATA PINS(D7-D14) OF LCD TO HIGH.
i use pull up resistor(connected to vcc) for making these pins high but these pins are showing the voltage levels as ov.
where the problem is
Hi Chandrashekar,
Like your profile pic!
Could you please share, what is the requirement of pull-up in those pins? Please share your connection diagram also, so that it would be easy for us to help you
10k pull up resistor having 9 pins ,first 8 pins given to 8 data pins of lcd and 9th is given to vcc
A103J PULL UP RESISTOR
my projct is “lcd based electronic voting machine”
please send the complete code of lcd based electronic voting machine
my email:[email protected]