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Basic Electronics for Beginners (22)

Browse through a total of 22 basic electronics for beginners. Read some very useful articles with basic theory about resistors, capacitors, diode, transistors and more.

relays   resistors   soldering   transistors  

breadboard

How to: Breadboard

P. Marian - 02/26/14

If you watch our Youtube channel you probably know that I use a breadboard to test different circuits. [...]
relays

Common Types of Relay

P. Marian - 01/21/14

You can choose from a wide range of relays but do you know what type to use in [...]
reed relay

Reed Relay

P. Marian - 01/21/14

The reed relay consists of a switch with magnetic contacts that move under the influence of an external [...]
NC dpst switch

Double Pole Single Throw DPST Relay

P. Marian - 01/21/14

The Double Pole Single Throw DPST relay is the equivalent of 2 SPST switches (NO Normally Open and [...]
DPDT switch

Double Pole Double Throw DPDT Relay

P. Marian - 01/21/14

The DPDT relay (Double Pole Double Throw) is quite interesting and can be used in various scenarious, including [...]
spdt relay switch

Single Pole Double Throw SPDT Relay

P. Marian - 01/21/14

The Single Pole Double Throw SPDT relay is quite useful in certain applications because of its internal configuration. [...]
NC normally closed relay

NC SPST Normally Closed Relay

P. Marian - 01/21/14

The NC Normally-Closed SPST (Single Polse Single Throw) relay has an initial closed circuit state when no current [...]
NO normally open relay switch states

NO SPST Normally Open Relay

P. Marian - 01/21/14

The NO Normally-Open SPST (Single Pole Single Throw) relay has an opened circuit state when no current is [...]
Single Transistor Amp Part 4 Av vs Vce Schematic

Single Transistor Amplifier Revisited – Part 4

Jim Keith - 08/03/13

What happens to voltage gain when a bipolar transistor is operated at low voltages (Vce < 1V). In [...]
Edge Wound Ceramic Resistors

Power Resistor Applications

Jim Keith - 04/22/13

There are so many applications for power resistors that they cannot be easily tabulated. Discussed here are a [...]
Radial Power Resistor

All About Power Resistors

Jim Keith - 04/21/13

Power resistors come in all shapes, sizes, resistances and power ratings. Power ratings of discrete power resistors range [...]
carbon film resistors

What is a Resistor?

Jim Keith - 03/13/13

So, what is a resistor? A resistor is a material that resists, limits or impedes the flow of [...]
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