Quantity   Component name
1 × Atmega328p-pu Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × 16mhz crystal
1 × 10 pin connector male + female
1 × pcb universal duino
1 × 2k2 smd 0805
1 × 5k6 smd 0805
2 × 22pf capacitor
1 × 470uf 35v
1 × 7805 regulator
1 × 100nf
1 × 330nf
1 × oled display SSD1306
3 × TACT SWITCH
1 × RELAY 5Volts