Index
75
| Page | |
| Oscillations |
|
| Forced | 13, 38 |
| Frequency of | 16 |
| High-frequency | 14, 63 |
| High-pressure | 14 |
| Oscillator | 41 |
| | |
| Phelps | 39 |
| Platinum wire | 31 |
| Popoff | 41 |
| Portable outfits | 50 |
| Propagation of waves | 11, 12 |
| Public service | 44 |
| | |
| Receiver, telephone | 28 |
| Receiving apparatus | 8, 26 |
| Ruhmkorff coil | 15 |
| | |
| Silicon detector | 32 |
| Spark | 16, 19 |
| Spark-gap | 18 |
| Switching device | 34 |
| | |
| Telephone receiver | 28 |
| Tesla | 43 |
| Special Article by. “Future of the Wireless Art” | 67-71 |
| Transformer | 15 |
| Transmitting device | 8 |
| Tuning | 10 |
| The transmitting apparatus | 22 |
| | |
| Vibration in ether | 3, 15 |
| | |
| Wave length | 5, 25 |
| Wave motion | 2, 6 |
| Waves | 3 |
| Electromagnetic, light, heat, and wireless | 3 |
