/members-area/personalblogs/b/blog/posts/partsThese are the parts I currently have, or are in my cart(s) 1. HD44780 LCD Display 1 x 74HC595 Shift Register (element14) 1 x BC547 NPN (or MOFSET or similar NPN) (sparkfun) 1 x 10k Trimmer Po...en-USTelligent Community 12