Bill Of Materials ================= Design: C:\Users\DS\Desktop\Design110\PicoVCO\PicoVCO.DSN Doc. no.: Revision: Rev1.1 Author: Dustin J3RK Stroh - Stroh Modular Created: 12/23/11 Modified: 03/18/14 QTY PART-REFS VALUE CODE --- --------- ----- ---- Resistors --------- 2 R1,R15 330R 4 R2,R6,R9,R48 10K 1 R3 499R 1 R4 4.99K 1 R5 11K 1 R7 20K 2 R8,R14 1k 5 R47,R49,R50, 100K R101,R102 1 R103 2.2M 1 R105 47R 1 R106 820R 1 R107 1M 1 R108 1.5M 1 R109 22k 1 R110 8.06K 1 R112 10R Capacitors ---------- 1 C101 220nF 1 C102 1nF 1 C103 2.2nF 6 C104, BP1-5 100nF Integrated Circuits ------------------- 3 U4,U103,U108 TL071 1 U101 LM13700 2 U102,U107 TL072 1 U105 LM311 Transistors ----------- 2 Q1,Q2 2N3904 1 Q4 MPF102 2 Q101,Q102 2N3906 Diodes ------ 1 D1 LED-BIRG 1 D101 DIODE Miscellaneous ------------- 3 COARSE,FMLVL,HF 100k 1 SCALE 100R 1 SW1 SW-SPST 1 TC101 2K