| A relay is still one of the simplest devices for switching large electrical loads with the aid of a relatively small amount of energy....
All items tagged with Car and PC (38)
| The two elementary interfaces between man and computer are the keyboard and the mouse for manual data entry, and the monitor which bas...
| After last month's introductory instalment on the main features of the AF analyser system, which consists of a pe soundcard and some d...
| An ordinary PC with a 16-bit sound card is turned into an excellent audio-frequency measurlng system, at a very small outlay, just by...
| More than twenty years ago, IBM designed a computer system for small office appiications. No one at that time could have foreseen the revo...
| PROGRAMMABLE FREQUENCY DIVIDER he circutt the diagram is based Ton in which contatns a row of se- IC2, sv ries-connected binary scalers. The...
| This article, apart from giving some insight into the cause of errors that can occur in a PC, presents a power-on self-test (P.O.S.T.) car...
| This article is one from our 90s collection, the articles are downloadable as a PDF for all our members. Although the information we have on...
| Whenever an interface is connected to a circuit with a supply voltage higher than 5 V, there is the risk that an error during experimentin...
| This 8-bit bus extension card for IBM PCs and compatibles allows you to eonnect and test insertion cards without having to open the comp...