| Artist | : | Basic LED chaser using NE555, CD4017, LDR and infrared sensor |
| Title | : | BuildCircuit |
| Duration | : | 272 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Basic LED chaser using NE555, CD4017, LDR and infrared sensor |
| Title | : | BuildCircuit |
| Duration | : | 272 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |