| Quantity | Component name | |
| 1 | × | NE555 Used to build an Astable multivibrator |
| 1 | × | 1uf Electrolytic Capacitor |
| 1 | × | Thread spool for wrapping the li-ion cell |
| 1 | × | Glittered foam sheet to cut out a heart from. |
| 2 | × | .1uf ceramic Capacitor (104) |
| 1 | × | 470k Resistor |
| 1 | × | 2.2k Resistor |
| 1 | × | Perf Board |
| 1 | × | Tactile Switch |
| 1 | × | Li-ion BL-5C Battery |
| 1 | × | Super Glue/two compund adhesive |
| 1 | × | TP4056 Charging module with protection circuit |
Deepak Khatri