Optical toggle switch using a single Chip

Electronic Schematics > Motor, light and power control > Optical toggle switch using a single Chip

---

Using dual flip-flop IC CD4027 employ a 555 based monostable circuit to supply input clock pulses. The circuit described here obviates this requirement. One of the two flip-flops within IC CD4027 itself acts as square wave shaper.

Title: Optical toggle switch using a single Chip
electronic circuit
Source: www.electronic-circuits-diagrams.com
Published on: 2005-02-01
Reads: 1310
Print version:

Other electronic circuits and schematics from Motor, light and power control

---

• Flashy Christmas Lights

• Simple DC motor PWN speed control

• High And Low Voltage Cut Off With Time Delay

• 220 Volts Flashing Lamps

• 12VDC Fluorescent Lamp Driver

• 60 Light Sequencer using a Matrix

• Automatic Speed Controller for fans & Coolers

• 12 Stage Neon Sequencer (NE-2 / NE-51)

• DC Motor Control Circuit

• Sunrise Lamp