Breaking News
Home » Electrical/Electronics Symbols

Electrical/Electronics Symbols

Types of Switches

Types of Switches

Types of Switches Switches: In electrical and electronic system, a switch is a device, which can make or break an electrical circuit or we can say that switch is a controlling device, which interrupt the flow of current or direct the flow of current in another direction. Almost all the electrical and electronics systems contain at least one switch, which …

Read More »

Electrical & Electronic Symbols Library

 Electrical/Electronic Symbols Library How to find The value of Burnt Resistor ( By three handy Methods ) General Capacitor Nameplate Rating (Electrolytic Capacitor) Automatic Street Light Control System.(Sensor using LDR & Transistor BC 547.) Very Simple. How To remember the direction of PNP and NPN Transistor. One of the Easiest way.

Read More »

General Capacitor Nameplate Rating (Electrolytic Capacitor)

General Capacitor Nameplate Rating (Electrolytic Capacitor) Following are the General requirements  for an Electrolytic Capacitor Nameplates. Manufacture’s NameCapacitor SeriesMaximum temperatureMaximum VoltagePolarityCapacitor’s Value(Capacitance in Farads,  µF, pF, or nF) Here is the typical nameplate rating on the electrolytic Capacitor (External Container Box) as shown in below image. Manufacture’s Name :       RubyconCapacitor Series:              CE                Maximum …

Read More »

Automatic Street Light Control System.(Sensor using LDR & Transistor BC 547.) Very Simple.

 Automatic Street Light Control System.(Sensor using LDR & Transistor BC 547.) Very Simple.Briefing: Her is our new simple Electrical/Electronics project about Automatic Street Light Control System.  it is a simple and powerful concept, which uses transistor (BC 547 NPN) as a switch to switch ON and OFF the street light system automatically. It automatically switches ON lights when the sunlight …

Read More »

How To remember the direction of PNP and NPN Transistor. One of the Easiest way.

 How To remember the direction of PNP and NPN Transistor. One of the Easiest way.The Easiest way to remember the direction of PNP and NPN Transistor.                                                       Click image to enlarge. PNP = Pointed InNPN = Not Pointed In.if you think that is little bit complex, then try this one..it’s more simple.                                                                   Click image to enlarge. PNP                               NPNP = Points                      N …

Read More »