Position: Index > Simple Circuit >

Simple scheduling tool

2015-01-12 23:20  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.

IC 555 to IC Timer (scheduling IC) or IC timer.Which may be can be considered quite unique features.To use the time to bring the device resistance.
For the period that desire.
This circuit 555 to the IC number on the circuit Mono Stable. Multi Vibrator. or Delay circuit with operating environment that provides a second output level be The voltage is low (logic “0″) and high-level voltage (logic “1″). When you click the switch S1 pin 2 of the IC will be shot down ground. The motive for the IC1 with low voltage (logic “0″). Resulting in the output pin 3 of IC voltage levels at higher or equivalent supply. it making light LED1. Experience in the scheduling itself. And in setting up or slow down time depends on the R2, C1.And VR1 to adjust the scheduling easier.

Simple scheduling tool

Related Links
Timer Alarm circuit
Astable Timer circuit
Basic timer
Astable Timer with PIC 12F629 – 12F675
5 Minutes Time Delay using CD4093
Car Burglar Alarm timer delay using NE556


Reprinted Url Of This Article:
http://www.eleccircuit.com/simple-scheduling-tool/