More about circuit (744)

1-07-1991 | Most of you will know that processing video images on a computer requires a video digitizer. Unfortunately, these units do not co me ch...

1-07-1991 | Many model train enthusiasts find the mechanical reversing system for trains in the HO series from Märklin and other manufacturers primi...

1-07-1991 | In this somewhat unusual digital voltmeter, the measurand (voltage to be measured) is digitized in an analogue-todigital (A-O) converter...

1-07-1991 | The present circuit was developed to make it possible for different sensors to be added ro an existing alarm installation. These sensors...

1-07-1991 | Most capacitance meters have no facility for measuring large electrolytic capacitors. The circuit described here makes it possible for s...

1-07-1991 | In many older cars the windscreen wash pump is not coupled to the windscreen wipe function. This circuit switches on the wiper motor for...

1-07-1991 | This circuit forms the missing link between various video sources and, say, a multisync-monitor. Based on discrete parts onJy, it extract...

1-07-1991 | The charge-discharge-idle (C-D-D monitor described here is suitable for all vehicles with a 12-V or 24-V battery of which the negative t...

1-07-1991 | When the control voltage at the Input of the circuit is varied from 0 V to +12 V, the LED will first light up green and then gradually, via...

1-07-1991 | The program and the circuit presented here are an introduction into practical interrupt handling in IBM PCs and compatibles, a subject f...