Parts list for The Universal Receiver - Version 20180225 25 Feb 2018 The parts list is separated into the following: 1. Common parts list 2. Frequency specific parts list ========= Universal Receiver Common Parts List $20 ======================== Items in Bag #1 C1,4,22 45pF Yellow Trimmer (optional C9 (VFO trim cap) is customer supplied) C2,5,12,13,18,24,25,26,27,32 - 100n green 2.5mm spacing capacitors C7 4p7,10pF (coupling caps to recommended frequency counter) C9 6p8,10pF (experiment caps used to expand frequency range of receiver) C19,28 10uF (LM386 audio boost and 8 volt filter capacitor) C29 470uF (main power supply filter capacitor) C30 33uF (audio coupling to speaker) C31 1.0uF (AGC voltage filter and delay) D1 1N5240B Red 10 V Zener (provides stable varactor tune voltage) D4 MV209 Varactor Diode TO-92 case (optional D5 is customer supplied) D7 1N4148 Red Signal Diode (produces the AGC voltage) D8 1N5817 Black Rectifier Diode (used for reverse voltage protection only) T2 BN-43-2402 small black binocular (impedance matching transformer) Q1,2 2N3904 R1 1K R2,11 4K7 (4.7K) R3,6 16K R4 1K5 (1.5K) R5 1K2 (1.2K) R10 4R7 (4.7) U1,2 NE602AD SMT U3 LM386M-1 SMT U4 78L08 Items in Bag #2 1 each - stereo phone jacks for speaker/headphones 1 each - 1K Ohm Volume Control - R13 1 each - 10K or 20K or 100K Ohm Tune Control - R14 1 each - BNC Connector 1 each - SPDT on/off Power Switch Items in Bag #3 PCB Printed Circuit Board 4" #30 red solderable magnet wire 10" #34 red solderable magnet wire ========= Muting Parts List Kit (sold separately $2) ============ C23 100n green 2.5mm spacing capacitor R7 1M R8,9 4M7 (4.7M) R12 4K7 (4.7K) Q3,4 J113 D2,3,6 1N4148 red ========= Freq Specific Parts List (sold separately $10) ======= Click http://kitsandparts.com/receiver/band-parts.html C3 xxpF (used for Univ Rcvr below 10 MHz only) C6 xxpF C8 xxpF C10 xxpF (for use with VFO operation) C11 xxpF (for use with VFO operation) C14,15,16,17 - 470pF or 680pF C20 xxpF C21 xxpF L1 FT37-61 or T37-2 L2 FT50-61 or T50-1 or T50-2 or T50-7 L3 FT37-61 or T37-2 T1 FT37-61 ot T27-1 or T37-2 or T37-6 solderable magnet wire included for all toroids X1,2,3,4 Matched Filter and BFO Crystals X5 VCXO Main Tune Crystal ================================================================ Connector Wire *NOT INCLUDED* Case *NOT INCLUDED* 4-40 PCB mounting screws and spacers *NOT INCLUDED* Band/Frequency Kit sold separately Solder *NOT INCLUDED* Instruction on How to Solder *NOT INCLUDED* ===================== End of List ==============================