Quantity   Component name
1 × ATtiny85 Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × LM78L05ACZ Power Management ICs / Linear Voltage Regulators and LDOs
2 × 3.6V zener diodes
2 × LEDs Electronic Components / Misc. Electronic Components
1 × various protection diodes
2 × 1N4001 for drop of 5V to 3.6V (cheap!) Discrete Semiconductors / Diodes and Rectifiers