Parts list for OSC4.4 Capacitors - 2 - 4.7uF, 450V electrolytic 5 - .1uF(104) ceramic 1 - 1,000uF, 16-25V electrolytic 1 - 100uF, 10-25V electrolytic 1 - .01(103 ceramic Diodes - 2 - 1N4007 3 - 1N4001 IC sockets - 1 - 20 pin 3 - 8 pin 1 - 28 pin Transistors - 5 - MPSA44 (KSP44) (NPN) 1 - MPSA92 (PNP) 2 - 2N3904 Resistors (1/4 watt, unless otherwise noted) - 2 - 180K 5 - 47K 8 - 10K 4 - 4.7K 4 - 2.2K 2 - 330K 2 - 220K 1 - 1K 1 - 10M 1 - 100K 1 - 470R 1 - 470K, 1/2 watt 1 - 4.7R, 3 watt 1 - 10R, 3 watt Potentiometers - 1 - 50K / 47K, 1/4 watt, top adjust (503 or 473) 2 - 1M, 1/4 watt, top adjust (105) 2 - 50K, 1/8 watt, side adjust (503) 2 - 50K, 1/8 watt, top adjust (503) Miscellaneous - 3 - tactile push buttons (normally open) 1 - DPDT relay, 9 - 12VDC coil, non latching 1 - Bridge rectifier (25V #512-2KBP01M) 1 - 5V regulator, 7805 2 - pcs of AC hookup wire (black & white) 1 - four pin header & jumper 1 - solder in fuse, 250VAC, 500ma (.5A) 1 - 5mm LED 1 - neon lamp 1 - transformer 120/240VAC primary, 7-9VAC secondaries 10 - pcs of CRT hookup wire GPS / Wifi module (optional) - 1 - GPS module / Wifi module kit 1 - gps miniature antenna (gps modle only) 1 - 5 pin edge socket Battery backup kit (optional) - 1 - nine volt battery holder 1 - extra relay 1 - 1N4001 diode 1 - 10K resistor 1 - 78L05 mini voltage regulator 1 - 3mm LED 2 - 1,000uF, 6.3V capacitors Chips - 1 - preprogrammed 18f26K20 (18f2685 for firmware upgrade) 1 - TLC7528 DAC 1 - preprogrammed 12f629 2 - 4132 digital rheostats