All items tagged with PC and power (19)

1-06-2003 | Although the amount of power drawn by electronic circuits is steadily decreasing, there are still many devices that need a large amount of l...

1-11-2001 | This six-channel amplifier has been designed to fit into either an ISA or PCI slot, with its supply derived from the PC. In conjunction with...

1-09-1998 | The circuit described in this article is primarily intended for installing into a PC, to act as a versatile supply for all kinds of experi...

1-02-1998 | We have reason to believe that this is a unique and novel circuit. It measures ambient light intensity by means of the serial port on your...

1-02-1996 | Most of today's 486 and Pentium PCs offer a 'Green Power' function which serves to switch off external components automatically when the c...

1-07-1991 | In this second and final instalment of the article we discuss the power driver board that sits between the PC interface described last...

1-04-1991 | The circuit diagram of the power supply shows that the semiconductor tester has an on-board step-up voltage converter that is powered from...

1-06-1990 | There are many programs that take of lot of precious time, even on relatively fast PC-AT computers. Examples include electronic circuit...

1-02-1990 | This FM radio, designed by ElV GmbH, consists of an insertion card for IBM PC-XTs, ATs and compatibles and is available as a kit or a read...