Circuit Documentation

Summary

This document provides a detailed description of a circuit that includes a 12V power supply, a 7805 voltage regulator, a diode, a push switch, an LED, resistors, and capacitors. The circuit is designed to regulate a 12V input down to 5V and control an LED through a push switch.

Component List

1. 5408 Diode

   • Pins: Cathode, Anode
   • Description: General-purpose diode used for rectification.

2. 2Pin Push Switch

   • Pins: Input +, Output +
   • Description: A simple push-button switch.

3. LED: Two Pin (red)

   • Pins: Cathode, Anode
   • Description: Red LED for visual indication.

4. Resistor

   • Pins: Pin1, Pin2
   • Description: 1000 Ohms resistor used to limit current.
   • Properties:
     • Resistance: 1000 Ohms

5. Electrolytic Capacitor

   • Pins: -, +
   • Description: Capacitor used for filtering and stabilization.
   • Properties:
     • Capacitance: 0.00001 Farads

6. 12V Power Supply

   • Pins: +, -
   • Description: Provides 12V DC power to the circuit.

7. LM340T5 7805

   • Pins: Vout, Vin, GND
   • Description: Voltage regulator that converts 12V to 5V.

Wiring Details

5408 Diode

• Cathode is connected to the + pin of the 12V Power Supply.
• Anode is connected to the Vin pin of the LM340T5 7805, the Output + pin of the 2Pin Push Switch, and the + pin of the Electrolytic Capacitor.

2Pin Push Switch

• Input + is connected to the Cathode pin of the LED: Two Pin (red).
• Output + is connected to the Anode pin of the 5408 Diode.

LED: Two Pin (red)

• Cathode is connected to the Input + pin of the 2Pin Push Switch.
• Anode is connected to the Pin2 pin of the Resistor.

Resistor

• Pin1 is connected to the GND pin of the LM340T5 7805, the - pin of the 12V Power Supply, the - pin of the Electrolytic Capacitor, and the - pin of another Electrolytic Capacitor.
• Pin2 is connected to the Anode pin of the LED: Two Pin (red).

Electrolytic Capacitor (1)

• + is connected to the Anode pin of the 5408 Diode.
• - is connected to the GND pin of the LM340T5 7805, the - pin of the 12V Power Supply, the - pin of another Electrolytic Capacitor, and the Pin1 pin of the Resistor.

Electrolytic Capacitor (2)

• + is connected to the Vout pin of the LM340T5 7805.
• - is connected to the GND pin of the LM340T5 7805, the - pin of the 12V Power Supply, the - pin of another Electrolytic Capacitor, and the Pin1 pin of the Resistor.

12V Power Supply

• + is connected to the Cathode pin of the 5408 Diode.
• - is connected to the GND pin of the LM340T5 7805, the - pin of the Electrolytic Capacitor, the - pin of another Electrolytic Capacitor, and the Pin1 pin of the Resistor.

LM340T5 7805

• Vin is connected to the Anode pin of the 5408 Diode.
• GND is connected to the - pin of the 12V Power Supply, the - pin of the Electrolytic Capacitor, the - pin of another Electrolytic Capacitor, and the Pin1 pin of the Resistor.
• Vout is connected to the + pin of the Electrolytic Capacitor.

Code

There is no code associated with this circuit.