| Not many PC users are aware that the well-known Microsoft Word includes a programming environment for Visual Basic. It allows you to get to...
| Not many PC users are aware that the well-known Microsoft Word includes a programming environment for Visual Basic. It allows you to get to...
| These days, no one is surprised any more about a mouse without a ball, although optical mice have been around for only a few years. Meanwhil...
| This electronic alternative to mechanical temperature and humidity recorders is a very compact standalone unit which draws very little curre...
| This is a circuit of a simple but effective burglar alarm, which shows the status of each sensor with a separate LED. This allows you to see...
| As we show in this article, off the shelf radio modules called Short Range Device (SRDs) with an integrated microcontroller are here, making...
| Having covered the fundamentals to stepping motors and drive systems, this second and final part provides a comprehensive design to a fourch...
| This is a project that doesn’t require any soldering. It is a resistance calculator made from cardboard, which can be used to determine the...
| Wouldn’t it be nice to have an oscilloscope, spectrum analyser and function generator in one instrument without doing enormous damage to you...
| PCs are currently used for just about anything. E-mail has become a standard communications tool and a network at home is no longer the excl...
| This article was an entry to the Flash Competition of Elektor Electronics, and describes how a real-time clock (RTC) can be implemented in s...