NE555 Delay Timer Working Principle | NE555 Momentary ON
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Today I made a Momentary On or Timer Delay circuit from the ne555 IC,
and Principles and Ways of Working.
This circuit is equipped with IC NE555 which is arranged in monostable mode.
to make this circuit you only need 8 components,
which are the components,
widely available in the market and of course at an affordable price.
Components I use:
1. IC NE555
2. R1/VR1 : 1 mega ohm (105)
3 C1 : Elco 10uf
4. R2 : 10K
5: C2 : 10uf
6. C3 : 0.1uf
7. LED 3V
8. R 330
- PCB Matrix
- Terminal Block 2 Pin x2
Function Pin 1 ic ne555 (GND)
Negative Connection
NE555 IC Pin 2 Function (Trigger)
Low Trigger Logic
NE555 IC Pin 3 Function (Output)
Output 0/1
Function Pin 4 IC NE555 (Reset)
Reset Ic
NE555 IC Pin 5 Function (Voltage Control)
NE555 IC Pin 6 Function (Threshold)
Stops Timing if there is 2/3 VCC
Function Pin 7 IC NE555 (Discharge)
Release
Function Pin 8 IC NE555 (VCC)
Positive Connection
00:00 Opening
00:22 Circuit Function
01:49 Circuit Schematic
02:07 Working Principle
05:47 Setting the Timer
06:51 : Application Example
07:38 Closing
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