More about Lighting (106)

1-07-1980 | 1 2 0 DI R1 10 automatic cycle lighting Re1 R2 7 IC1 R4 5V 5_100mA La1 (:)6V 555 Cal Lag 3W 3W 6 6V Cl 4 x 1,2 V 450 mAh 4 x 1,2 V 450 mAh T...

1-07-1980 | IC4 78 LO8 I CT T,P Plant a new bulb in your garden! This circuit will lead you up the garden path at night in safety. It enables the path t...

1-07-1980 | An expensive item in any shop- keeper"s budget is the cost of illumi- nating the window display. One method of reducing costs is to keep the...

1-07-1979 | The following simple circuit should prove a useful safety aid to motor-cyclists. In contrast to car drivers, motorcyclists generally only ha...

1-01-1979 | This unit charges a nickel-cadmium battery from the mains to provide a standby power supply for emergency lighting in the event of a mains...

1-07-1978 | Generally speaking, the internal lighting for model railway carriages is powered direct from the voltage on the rails. However, this...