Quantity   Component name
16 × 74HC541 8 bit buffer 3 states
64 × BAS21VD Discrete Semiconductors / Diode Arrays
16 × Capacitor 100nF decoupling cap
1 × PIC18F87K90 Microprocessors, Microcontrollers, DSPs / Microcontrollers (MCUs)
8 × OSHPark board
1 × IGG1-64/64 High voltage Vacuum matrix display
192 × FMMTA42 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
64 × Capacitor 1nF 500v
128 × Resistor 10K
64 × Resistor 4.7K
128 × Resistor 100K
64 × Resistor 220K