Production Quality Programmer, components.

      R1     10K        Resistor
      R2     10K        Resistor
      R3     10K        Resistor
      R4     47K        Resistor
      R5     47K        Resistor
      R6     100 ohm    Resistor
      R7     3.3M       Resistor
      R8     10K        Resistor
      R9     22K        Resistor
      R10    470K       Resistor
      R11    100K       Resistor
      R12    2.2K       Resistor
      R13    47K        Resistor
      R14    100 ohm    Resistor
      C1     2200F/16V Capacitor lyt
      C2     22F/16V   Capacitor tantal
      C3     1F/35V    Capacitor tantal
      C4     22F/16V   Capacitor tantal
      C5     100nF      Capacitor ceramic
      D1..D8 1N4148     Diode
      Q1     BC557B     Transistor
      IC1    4053       CMOS
      IC2    LM324      Low Power OPAMP
      IC3    TL431      2.5V Shunt-regulator
      P1     10K        Trimpot (multiturn)
                        Adjust to V(C1) = 13.0V
      DS25   DS25       25 pol DSUB connector

