More about LCD (239)

1-01-1988 | 64 EE January 1988 2 03 ■I • AA119 r- -0" T L _rf *R7 bias setA 4 3 2 8 _J 01 72 R11 BC54713 100n 0 IN LO 26 V- OSC1 OSC2 OSC3 C REF REF...

1-12-1987 | EE December 1987 LOGARITHMIC LCD VU METER Not so long ago, coloured LED bars were welcomed as the more robust and faster replace- ment for m...

1-05-1986 | EE 38 May 1986 • • I by Paul Lenz E0-FF 32 special characters, such as Greek letters and lower case letters with descenders. LCD TYPE LM...

1-03-1985 | pH meter elektor march 1985 Determining the pH value of an aqueous solution is one of the more important measurements in inorganic chemistry...

1-07-1984 | . counts jumps too! For a change, here is a circuit which is primarily intended for sports people: it can count steps or jumps. From now on,...

1-01-1984 | The LCD thermometer featured in the October 1982 issue was originally intended as an ambient temperature indicator. We don"t, of course, kno...

1-03-1983 | LCD luxmeter elektor march 1983 illumination indicated digitally efr4P4ii j "boy This is a new and up-to-date measuring instrument; it is co...

1-10-1982 | 10-20 — elektor october 1982 L.C.D. thermometer The 7106 is a well known IC in the world of A/D converters, and was chosen for three main...

1-01-1982 | 150 MHz frequency counter elektor january 1982 — 1-17 150 MIIIz frequency counter with 26 programmable offset modes The circuit described...

1-11-1981 | 11-18 — elektor november 1981 LCD frequency counter c»eu~üffi- professional appearance and performance This is the first in a series of...