TLC556 Pulse Generator (CB26052E)

Using a dual 555 CMOS this very useful circuit on the bench was found in the July 1998 Electronics Now magazine. The circuit is battery powered.

| Clique na imagem para ampliar |

3-phase oscillator (CB21596E)
Based on 74HC digital circuits, this circuit generates signals in three phases. The frequency...
LED Photo Flasher (CB20948E)
This circuit can be controlled by an LDR causing an LED to flash at a frequency given by C2. The...
Small Mixer (CB12616E)
The transistor of this old mixer can be the BC558 and the power can be done with batteries,...