Quantity   Component name
1 × ATmega328-PU Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
2 × 0.96' I2C OLED (Mine are marked GM009605v4) SSD1315_I2C_OLED
1 × 16MHz Crystal HC49-4H_Vertical Two pin crystal
2 × 2N7000 MOSFET N-Channel MOSFET, 2.6V Logic Level, TO-92
4 × 10K Resistor
1 × 4K7 Resistor
1 × 120R Resistor
2 × 22pF Unpolarized Capacitor
1 × 100nF Unpolarized Capacitor