| Quantity | Component name | |
| 1 | × | DF player from GOTRONIC |
| 1 | × | micro SD from FNAC |
| 1 | × | LED strip |
| 1 | × | loudspeaker from GOTRONIC |
| 2 | × | Arduino Uno |
| 5 | × | Arduino cables |
| 2 | × | capacitive sensor |
| 1 | × | plexiglas |
| 1 | × | spring Electronic Components / Misc. Electronic Components |
| 1 | × | hardening paste |
| 1 | × | foam |