| analytical video display The third, and last, part of the real-time analyser is dealt with elsewhere in this issue. That project is now comp...
More about RF (617)
| Since its introduction at the end of the 1960s the RS232 norm has become a solid telecommunication standard. More recently, however, other n...
| programmable power-supply elektor october 1983 E. Stahr Many integrated circuits are now so familiar to most of us that we tend to overlook...
| Elsewhere in this issue we described the theory behind Basicode-2 so it is only natural that we should show how the Junior Computer can use...
| ideal for those with perfect pitch It is sometimes useful to have a small instrument that can give a quick indication of the approximate val...
| an inexpensive unidimensional design Just as it is very easy to implement an "all or nothing" control (four pos- itions identified by two bi...
| r. acoustic "flag" for the RS232 interface In the course of their work pro- grammers rarely use their sense of hearing. Why not use these in...
| . . . . for cassette interface Compact cassettes, because of their low cost and easy availability, have been the mainstay memory in per- son...
| july/august 1984 transmits serial computer information In general the normal connections between a computer and its peripherals are very eff...
| use 8" drives with a 51/4" interface Someone once said "Small is beautiful" and we wholeheartedly agree with him. In the case of this circui...