Remote controlled LEGO DUPLO locomotive

Modifying a LEGO DUPLO locomotive to be able to go forward as well as backward, have some lighting, and be remotely controlled.

Simon Fojtu

Quantity		Component name
1	×	Duplo Train Passenger Locomotive
1	×	attiny85 Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
2	×	S8550 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
2	×	S8050 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
4	×	220ohm resistor
1	×	100nF ceramic cap.