Manually Triggered VCO 4046 (CB25758E)

We found this circuit with the CMOS4046 in the August 1994 Electronics Now magazine. The circuit is activated by pressing switch S1.

| Clique na imagem para ampliar |

Fiber Optic Receiver (CB14601E)
This circuit was found in the Linear Technology Applications of 1997. The circuit uses components from...
Walkman Power Supply (CB17969E)
This is a 5 V power supply from 2002 documentation, suitable for walkmans and diskmans, common at the...
Bidirectional ramp generator (CB8934E)
In fact, this 1967 Electronic Design circuit generates two symmetrical ramps whose frequency...