Resistor

Resistors, Resistor also referred to as anchoring, or more precisely, if called as a barrier, the term resistance is more easily understood than the holder, if an electric current that flows given the constraints, then a large current flows will be changed or reduced in accordance with a given resistance value. As its name suggests it is responsible for providing Resistor value / price barriers that diverse. A resistance value is expressed in units of Ohm Resistor, Ohm resistance Created in value from less than 1 Ohm up to a value of more than 1 Million Ohm (Mega Ohm).
Resistor / resistance were created in two types, namely:

1. Resistance remain (Fixed Resistors)
2. Resistance variable (Variable Resistors)

Resistance fixed or fixed resistor is a price resistance remain, unchanged - change. while the variable resistance or variable resistor a bottleneck where the price resistance or obstacles value can be changed - change according to the needs, constraints variable or variable resistor also called potensio meters.
Price Ohm resistor in the resistor is included in the body, so we can easily find out the value of the resistance of the resistor. resistance values ​​for fixed resistors illustrated with color coding (color rings), and while for the variable resistor resistance value specified by the value of these obstacles, eg: 5k5, 1k, 10k