Reading Time: 9 minutesOhm’s Law is one of the most fundamental principles in electricity and electronics, and it’s what helps us to describe the relationship of the current through a conductor between two points in a circuit and its direct proportionality to the electric potential difference, or voltage across those two points. potential difference: the difference in electric […]
Reading Time: 8 minutesAn ideal voltage source is a source of constant voltage to a system, independent of any fluctuations of current. An ideal voltage source provides this constant voltage with 100 A practical voltage source is a device that supplies voltage to a system, yet unlike an ideal voltage source, has some internal resistance in series within […]
Reading Time: 5 minutesA multimeter is a testing device that measures electrical properties and provides readouts of values pertaining to the electrical property being measured. The multimeter is a tool used by hobbyists, by those in the electrical and electronics industry, and by people in other industries — where measurements of electrical properties such as voltage, current and […]
