More about Multifunction (23)

1-07-1993 | Based on only two ICs and a transistor, this circuit can perform three test functions selected by switch S1.

1-03-1993 | The PC may not transmit characters to the counter while this is busy executing the command string. Any character, in particular US, has t...

1-02-1993 | This month's instalment explains how the frequency meter can communicate wtth a PC via an RS232 sertal link. Obviously, to be able to wrt...

1-01-1993 | After the circuit description and the construction guidelines given last month we now turn to the way the multifunction counter is operat...

1-12-1992 | The instrument described in this three-part article is one you can not afford to give a miss since it is very likely the most advanced fre...

1-12-1992 | Depending on the application of the 'Multifunction 280 card', a basic set of switches to control the program flow may be required. Also,...

1-12-1992 | This little circuit converts temperature measured by an NTC (negative temperature co-efflcient) resistor inta a digital signal. The resis...

1-10-1992 | This article presents a collection of Turbo Pascal routines that should assist constructors of the Multifunction Measurement Card for PCs...

1-07-1991 | This insertion card for IBM PCs and compatibles is the gateway to PC-based control of almost any type of equipment. Based on the familiar...

1-03-1991 | This is the first in a short series of articles on applications of the multifunction measurement card for PCs, described in the previous t...