| Small alphanumeric LCD displays are applied in many electronic circuits, particularly when microcontroller-driven. These displays are easy t...
More about LCD (232)
| The SMS Chip checks incoming text for a password, switches outputs interactively or at preset times, controls an LCD and sends status inform...
| The 8051 (and its hoard of follow-up compatible derivates) is the most widely used microcontroller in the industry. One of the advantages of...
| In situations where a PC is used as a dedicated controller the user-interface can often be simplified. Just a few input buttons together wit...
| In this article, we describe how a display using the popular Toshiba T6963 controller can be driven by an 8051 (or compatible) microcontroll...
| More and more electronic devices are portable and run off batteries. It is no surprise, then, that so many flat batteries find their way int...
| A few months ago under this heading, we presented a number of Internet addresses for MP3 projects. Most of them are based on re-using hardwa...
| This article describes a metronome and a diapason (electronic tuning fork) combined into a single unit. The circuit design philosophy was to...
| An interesting DC/DC converter IC is available from Linear Technology. The LT1615 step-up switching voltage regulator can generate an output...
| The website ‘World of electronics’ (www.woe.de.vu), from the German Michael Gaus, makes a tidy and well-organised impression. It offers the...