Quantity   Component name
1 × ATMega328p Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × 78L05 Power Management ICs / Linear Voltage Regulators and LDOs
4 × BC338 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
10 × 1N4148 Discrete Semiconductors / Diodes and Rectifiers
1 × 1N4007 Discrete Semiconductors / Diodes and Rectifiers
1 × QDSP-6064 Four Digit Numeric Display
1 × 47uF/16V Electrolytic Capacitor, radial
1 × 10uF/16V Electrolytic Capacitor, radial
3 × 100nf Polyester/Ceramic capacitor
2 × 22pf Ceramic Capacitor
5 × 10K Resistor, 1/4 Watt
4 × 1K Resistor, 1/4 Watt
8 × 470R Resistor, 1/4 Watt
1 × 25MHz Crystal Crystal, HC49UP package
10 × Tactile Switch, 12mm with caps