| Year | 1959 |
| Date | 29-Oct |
| Volume | 121 |
| Issue | 3,042 |
| Page | 323 |
| Category | Electronic |
| Part | 2 |
| Title | Building a Transmitter for Radio Control |
| Author | F.C.Judd |
| Notes | Function of the oscillator, transmitter circuit, receivers for radio control, using a detector as receiver |