Elektor Team (9517)

1-09-1986 | EE September 1986 ELECTRIC PROPULSION FOR SATELLITES by Dr Anthony Martin, Culham Laboratory, Abingdon, Oxfordshire. Fuel is a significant f...

1-07-1986 | EE July/August 1986 FLEXICELLS TO BEAT BATTERY WEIGHT by Dr Alan Hooper, Materials Developments Division, Harwell Engineers designing electr...

1-07-1986 | EE 28 July/August 1986 Thisminiamplifierisbasedonthe ThomsonTypeTEA2025.Inthis 16-pin DIL device hides a stereo amplifier that with a supply...

1-07-1986 | 2 high dynamic range mixer to80kHz;thirdharmonicdistortion of not m ore than 0.05 per cent at 10kHzandanoutputvoltageof 9Vpp;andasignal-to-n...

1-07-1986 | Over the past few years, robotics and cybernetics have become new fields of interest for many an owner of a personal micro, equipped with th...

1-07-1986 | by R Shankar 14symmetrical cascode oscillator Free running as well as crystal con- trolled clock generators in many digital designs are most...

1-07-1986 | low noise aerial booster 5 After having read the design essen- tials relevant to wideband amplifiers, RF filtering, intermodulation/cross- m...

1-07-1986 | by R v Linden 161UP/DOWN counter control The up/down binary- or BCD-mode counter is a regularly spotted item in digital circuits of various...

1-07-1986 | +4,8V/10mA This circuit is of interest to two categories of readers; first, model air- craft/boat/train enthusiasts object- ing to having to...

1-07-1986 | EE July/August 1986 34 We all sometimes wish that some of the switches around the home were just a little easier to locate and operate, nota...