More about simple (309)

1-12-1993 | To keep the converter simple, it contains no preset controls, which means that the level of the output voltage is dependent to some degree...

1-12-1993 | The timer is based on the well- known display driver LM3915, which has a logarithmic scale. This may seem strange, but is not because a s...

1-04-1993 | We can make antenna impedance measurements using a variant of the oldfashioned Wheatstone bridge. This article shows the basic form of th...

1-03-1993 | This article looks at instruments and methods that can be used by both harn operators and shortwave listeners to get the most out of an an...

1-01-1993 | A stable reterence signal is essential whenever you want to adjust a television or a video monitor. Special integrated circuits have been...

1-12-1992 | This little circuit is intended tor UHF transverters in combination with a 2-m band transceiver. It is simple to build and much cheaper th...

1-12-1992 | The data generator offers a simple means of testing a circuit.There is no need of software for some microprocessor and all the components...

1-12-1992 | This circuit provides a simple means of implementing a 'soft-start' on heavy mains loads. Basically, this is achieved with the aid of hig...

1-12-1992 | The simple capacitance meter described here is able to measure capacitances between 100 µF and 1µF over five ranges.

1-12-1992 | A tester for MIDI connections is a real asset for many constructors. The one presented here is kept fairly simple as shown in the diagram...