August 13, 2009

SIMPLE ELECTRONIC DECISION MAKER

9:58 PM  Sabarish  No comments

ELECTRONIC DECISION MAKER
A Simple circuit that makes decision for you within a FLASH....
press "S1" to switch on the circuit and then S2 to make a decision.

Circuit Diagram

Parts List

  • 1 - 390R
  • 2 - 1K2
  • 2 -33K
  • 2 -100K
  • 1 -1N4002 power diode
  • 2 - LED
  • 2 -0.1uF Capacitor
  • 2 - BC548 PNP
  • 1 - slide switch
  • 1 - push button

Posted in:

0 comments:

Post a Comment

DOOR BELL FOR DEAF CLICK HERE

Electronics is the study and use of electrical that operate by controlling the flow of electrons or other electrically charged particles in devices such as thermionic valves. and semiconductors. The pure study of such devices is considered as a branch of physics, while the design and construction electronic circuits to solve practical problems is called electronic engineering.

Popular article

  • 50 Watts Inverter Circuit
    A 50 watt inverter might look quite trivial, but it can serve some useful purposes to you. When outdoors, this small power house can be ...
  • Circuit symbols
    Schematic symbols for passive devices: Resistors ...
  • TRANSISTOR
    In real who the transistor looks like.. its a semiconducting device commonly used to amplify (or) switch electronic signals The ...
  • Metal Detector
    Description A single chip metal detecor with a range of a few inches. This is useful for decting nails or screws in walls and floors, or fo...