| Year | 1927 |
| Date | 05-May |
| Volume | 56 |
| Issue | 1,356 |
| Page | 420 |
| Category | Cinematic |
| Part | 3 |
| Title | The Mechanics of the Home Cinema |
| Author | R.Howard Cricks |
| Notes | Choice and Installation of a Projector. Small machines for standard film, necessary repairs, some turning and milling, hardening and grinding, items that need attention, general view of "Hummel" home projector, details of intermittent sprocket, method of adjusting gas-filled lamp, design for small lamp-house for 20-watt lamp and 2 1/2" condenser |