Quantity   Component name
1 × 7VA 240V -> 12.6V (with 6.3V Centre tap) transformer
1 × LM7905 Power Management ICs / Linear Voltage Regulators and LDOs
1 × LM7805 Power Management ICs / Linear Voltage Regulators and LDOs
2 × TO220 Heatsink
2 × 25V 4700uF Capacitor
2 × 25V 47uF Capacitor
2 × 0.1uF Ceramic Capacitor
1 × 4.7K Resistor 5%
1 × 5mm Green LED
6 × 1N4004 Diode
1 × ATMega328p Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × 30Mhz Crystal
2 × 22pF Ceramic Capacitor
4 × 0.1uF Capacitor
9 × 20k Ohm Resistor
8 × 10k Ohm Resistor
2 × 100k Ohm Resistor
1 × 100 Ohm Resistor
1 × 1k Ohm Trimpot
1 × 10k Ohm Pot
1 × TL072 Amplifier and Linear ICs / Operational Amplifiers
1 × BNC Jack Electronic Components / Misc. Electronic Components
1 × 3 Pin Molex Connector
1 × 2 Pin Molex Connector