| Langzeittimer (741,313)
| Encouraged by the success of their Conti! Mod-2 and Mod-3 range of instrument cases, West Hyde has launched a new comp- lementary range o...
| Zeitautomat für die Dunkelkammer (logarithmischer Verlauf - 4017, 4040, 4013, 4011)
| Nearly all stabilised power supplies use a series regulator transistor. The dissipation in this transistor increases with increasing l...
| The bell-wiring-system in many blocks of flats consists of a set of pushes in the communal entrance hallway, a centrally-located (and i...
| 24-h-Wecker (Zeitschaltuhr ohne Zeitanzeige)
| The frequency response of the human ear is limited. The purpose of the ultra- sonic detector if to overcome this limitation by changing th...
| Zeitraffer (Einzelbildauslöser für Filmkameras)