Partlist Exported from DAC0800.sch at 21/03/2018 18:57:52 EAGLE Version 6.4.0 Copyright (c) 1988-2013 CadSoft Part Value C1 10n C2 100n C3 100n C4 10u 16v C5 4.7u 16v C6 (4.7u 16v if needed) DIS1 HD44780 controlled LCD display 2x16car (no KS0066 or KS0065!) (DOUBLE CHECK the PINOUT!) IC1 DAC08 (old DAC0800) IC2 CA3140 (or LM741P) (no TL071!) IC3 PIC16F628A IC4 7805T R1 4k7 R2 4k7 R3 4k7 R4 4k7 R5 1k Horizontal trimmer R6 470 to 2k8 (depending on LCD contrast) R7 330 R8 10k R9 10k R10 180 to 270(depending on LCD backlight)