Elektor Team (9497)

1.12.1991 | Siemens' Type SLB0586A IC enables the simple construction of a dimmer with touch control. Used in conjunction with a Type TIC2060 triac,...

1.12.1991 | This simple to build antenna booster offers a gain of some 20 dB over a frequency range that covers the VHF FM radio band and the whole of...

1.12.1991 | HARRIS's Type HV-240SE IC, connected with a few external components as shown in the diagram, enables the direct derivation of a regulated...

1.11.1991 | It is hard, if not impossible, to think of professional and industrial electronics design without a computer entering at some stage along...

1.10.1991 | Just when consumers were getting reconciled with the idea that digital audio tape (DAT) is virtually dead and started to buy more CDs, the...

1.10.1991 | The recently introduced LM2575 and LM2577 switch-mode voltage regulators in the Simple Switcher series from National Semiconductor have a...

1.09.1991 | This little circuit, designed and marketed as a kit by ELV, provides a visual warning when the maximum drive power to a loudspeaker is...

1.09.1991 | Two integrated circuits from Plessey, the MV500 transmitter and the MV601 receiver, allow remote control systems to be built from a minim...

1.07.1991 | Noticing that the projector is running out of step with the audio programme is pretty embarrassing when your friends and relatives have...

1.07.1991 | In this somewhat unusual digital voltmeter, the measurand (voltage to be measured) is digitized in an analogue-todigital (A-O) converter...