More about RF (646)

1-07-1994 | The Centronics interface available on almost any IBM PC or compatible lends itself to simple input/ output functions provided the drive c...

1-07-1994 | Connecting a sensor to an A-D (analogue-to-digitall converter is not always as straightforward as may be expected. Often, an interface i...

1-06-1994 | Practically all of today's computer systems are equipped with an RS232 interface. That trusty and widely known serial interface enables a...

1-04-1994 | This is an RS232 extension card for the Universal I/O Interface for IBM PCs.The circuit is based on the COM81C17 UART (universal asynchro...

1-02-1994 | A lot of electronic construction projects intended for hobbyists and amateur radio operators call for inductors or radio frequency (RF) t...

1-01-1994 | There is a vast number of communication receivers around that have an analogue (needle and dial) tuning scale. Although the RF performan...

1-09-1993 | Sensors are used to measure physical parameters by producing an output current or voltage signal that represents that parameter. For exam...

1-07-1993 | Voice operated recording (VOR) is a feature found on most hand held memo-recorders. The function of the VOR control is to start the recor...

1-06-1993 | VICOR's X2404 is a 4096-bit serial electrically erasable PROM (EEPROM). internally organized as two pages, each containing 256x8 bits. Th...

1-03-1993 | The cable is by far the most widely used type of connection where electrical signals are to be exchanged between two pieces of equipment o...