| This little circuit, designed and marketed as a kit by ELV, provides a visual warning when the maximum drive power to a loudspeaker is...
All items tagged with Power and Circuit (49)
| The power circuit described in this article is used for obtaining a variable direct voltage source from the 50 Hz a.c. mains supply. The v...
| The circuit diagram of the power supply shows that the semiconductor tester has an on-board step-up voltage converter that is powered from...
| This article describes a miniature medium-wave band receiver powered by a solar cell. The circuit is based on a single integrated circuit,...
| Here is an all-purpose d.c. power supply tor symmetrical as well as asymmetrical use, and capable ot supplying high output currents and vo...
| There are many programs that take of lot of precious time, even on relatively fast PC-AT computers. Examples include electronic circuit...
| july/august 1984 overvoltages and short-circuits need no longer be a danger to microcomputers microcomputer power supply protection The 12 V...
| the accessories for the Crescendo elektor january 1983 Elektor readers who are hi-fi enthusiasts will no doubt have read the Crescendo artic...
| I The title means what it says! A power supply specially designed for use with our summer circuits. The novelty of this design is that it ha...