More about LCD (239)

1-02-2005 | White LEDs are increasingly used for lighting applications in battery-powered equipment. To cope with the effects of a fluctuating supply vo...

1-02-2005 | In line with this month’s focus on all things Wireless I am covering a vintage instrument that has given me many years of excellent service...

1-01-2005 | The development system described in this article continues a fine tradition of Elektor Electronics microcontroller articles, and follows in...

1-07-2004 | The Gameboy Advance (GBA) already has its own power supply, processor, keypad and an LCD display. In addition, the system bus is made availa...

1-05-2004 | This ingeniously designed circuit may be just the ticket for those interested in weather observations, in particular, wind speed and directi...

1-09-2003 | Okay, your microcontroller program is finished and now you want to see some text and other stuff on a display. Unfortunately, the LCD you ha...

1-07-2003 | Elsewhere in the Small Circuits Collection there is an article about connecting an LCD to a PC (see ‘LCD Status Display’). There is also an...

1-07-2003 | 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...

1-07-2003 | Most commercial DVM modules with an LCD readout are 9-V powered and based on an ICL7106 or similar A-D converter chip. These modules are typ...

1-07-2003 | An EL lamp is a solid state, low power, uniform area light source. Because of its thin profile (as thin as 0.3 mm) and the fact that it can...