Learn more about pull up and | Microcontroller › 8051 › problem with 16X2 LCD › Learn more about pull up and September 12, 2012 at 5:07 pm #8576 AJISH ALFREDParticipant Learn more about pull up and pull down from the discussions in our forum http://www.engineersgarage.com/forums/8051/pull-resistor http://www.engineersgarage.com/forums/electronics/pull-up-and-pull-down-resistors
