LTS542 IS COMMON ANODE 7 | Microcontroller › 8051 › Automatic bidirectional visitor counter using 8051 microcontroller (AT89C51) by sasvin › LTS542 IS COMMON ANODE 7 February 13, 2013 at 1:30 am #9124 lakshmiParticipant LTS542 IS COMMON ANODE 7 SEGMENT DISPLAY TSOP1738 IR RECEIVER IR LED AS IR TRANSMITTER………………I ‘m using these components this can be also done using another components
