Elektor Team (9510)

1-12-1975 | Modem power transistors can usually stand a lot of rough treat- ment, within the maxima speci- fied for current, power dissi- pation, safe...

1-11-1975 | The evolution of LED calculator displays In the last year the electronic calculator has come of age with many hundreds of thousands of h...

1-11-1975 | The popularity of television tennis games has prompted Elektor to produce a design that can easily be built by the home constructor for...

1-11-1975 | In its basic form the instrument is a sixdigit frequency/period meter. The basic counter/latch/display is shown in figure 1, which is the ci...

1-11-1975 | For those who have often been annoyed by badly illuminated flash photographs and also dislike the tangle of cables involved in...

1-11-1975 | For those who have often been annoyed by badly illuminated flash photographs and also dislike the tangle of cables involved in...

1-11-1975 | This `TAP-power` circuit has been specially designed for the TAP preamp system. It includes touch-controlled switches for turning the...

1-11-1975 | Any horologist who keeps a digital clock in the same room as conven- tional clocks cannot but feel sad to see it sitting there, mute a...

1-11-1975 | This circuit performs two functions: when the supply voltage to the motor of the model car cuts out, the car will not stop abru...

1-11-1975 | This circuit performs two functions: when the supply voltage to the motor of the model car cuts out, the car will not stop abru...