Resistor Kit A resistor is such a device which finds use in almost everything related to electronics. A resistor is used in lamps, fans, toaster, microwave, etc. Technically, a resistor is a two-terminal component that is used to obtain electrical resistance in circuits. In electronic circuits, resistors are used to reduce current flow, adjust signal …
Battery A battery is one of the most commonly used devices in electronics. A battery is a source of electrical power consisting of one or more electrochemical cells put together and provided with some sort of external connections to use the power. A battery basically works on the principle of conversion of chemical energy into …
General purpose solderable board A solderable board is a perf board which is used in prototyping electronic circuit designs. It is a kind of PCB (printed circuit board), also referred to as DOT PCB. One major advantage of using a solderable board lies in its name. That is, the board is solderable. This is very …
Breadboards and mini breadboard Breadboard is a thin plastic board which is used to hold components to test out the circuit temporarily before making the actual final circuit connections. A breadboard has internal connections which makes it very handy to connect different components based on the requirements. There are two major types of size in …
RGB LED RGB LED RGB LED is a single LED that can produce three colours:- Red, Green, Blue. The colour theory says that any colour can be made using red, green and blue. So, we can change the intensity of each of these colours in the LED to generate possibly any colour. The pixels used …
LED LED (Light Emitting Diode) is a diode which when connected in forward bias generates light. The light generated depends on the colour for which the LED is designed. A LED contains two leads – positive terminal (longer one) and negative terminal (shorter one). LED will glow when postive pin of LED is connected to …