Mehr zu Diodes (123)

1.01.1978 | Beleuchtungs-und Belichtungsmesser (Fotodiode BPW21, 3130)

1.09.1977 | Having described the servo amplifier in the previous article, the motor speed controller is discussed. This is followed by a descript...

1.07.1977 | This circuit offers the possibility of stereo image width control from stereo, through mono, to reverse stereo. The circuit...

1.07.1977 | It is sometimes necessary to provide a nega- tive supply voltage in a circuit that otherwise uses all positive supply voltages, for...

1.07.1977 | NiCd-Ladeautomatik (555 als Spannungssensor, Zenerdiode erfasst Temperaturänderung)

1.07.1977 | Fototransistor-Konstantstromquelle (Kennlinie von LDR, Fotodiode oder Transistor stabilisieren, 3140)

1.07.1977 | Thermo-Sensor (Ein/Aus-Berührtaster mit Dioden und 741)

1.07.1976 | Only four NAND-gates are needed to build a spike mono- flop. The delay time of three series - connected gates is used as the time- g...

1.07.1975 | Temperaturmesser (mit Si-Diode als Fühler)

1.03.1975 | Verdrehte Zenerdiode (Polarität bestimmen)