More about power (1010)

1-12-1992 | Integrated voltage regulators LM317 and LM337 enable a simple, regulated, symmetrical power supply as shown in the diagram to be designed....

1-11-1992 | The high consumption of electrical energy, prompting fears of exhausting traditional fuels used by power generating plants, has paved the...

1-11-1992 | It is not always necessary to resort to special les when TTL logic is to be connected to an RS232 interface. Here, a simple adaptor is pro...

1-09-1992 | Measuring a current without affecting the circuit in which that current is flowing is an ideal test method. Current-sense power MOSFETs are...

1-09-1992 | A cursory look through an electronics supplier's catalog quickly reveals that, although there are many commercially available paging syste...

1-09-1992 | This transmitter was designed to provide a frequency-stable, near-fool-proof, RF power source for use in the initial design of new types of...

1-07-1992 | A neon tube cannot be dimmed as easily as an incandescent lamp because tbe tube can start only at a voltage much highert than the mains,...

1-07-1992 | When the Atari ST is provided with an external hard-disk drive, it has to be reset after about 15 seconds, as otberwise the drive is not...

1-07-1992 | Although newer types of solar cell have come to the fore recently, amorphous cells are bound to be with us for some time to come, mainly...

1-07-1992 | In most small solar power systems using a boiler it is required that the water circulation pump is not switched on until the temperature...