Reading Time: 11 minutesAn ideal current source is a source of constant current to a system, independent of the source voltage. An ideal current source provides this constant current with 100 A practical current source is a device that supplies current to a system, yet unlike an ideal current source, has some internal resistance in parallel within itself. […]
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: 13 minutesCircuit Element A circuit element refers to a basic component that is used to construct electrical circuits. The element can be a physical device or an abstract concept that exhibits specific electrical behavior and are combined together to form more complex circuits. These elements can include resistors, capacitors, inductors, and various other components that contribute […]
Reading Time: 8 minutesActive and Passive Elements Explained Recall that a source is any device that delivers energy into to a system. A source is a device that actively generates electrical energy, such as a battery — whereas, an electrical load is considered to be a device that passively extracts energy from a system, such as a speaker. […]
Reading Time: 11 minutesProject Name: The Chewing Gum Box LED Night Light Project Description: Learn to make a simple parallel LED circuit Project Difficulty: Easy Project Note: This project uses a soldering iron, but this is optional. See FAQs at bottom of page for alternatives. In this project, we’re going to make a battery powered LED night light […]
Reading Time: 11 minutesA switch in electronics is a device or component that completes a circuit electrically. Electronic Switches An electronic switch is a switch that has no physical contacts or moving parts — like an electromechanical switch — that is operated by electric signals within a circuit. Electric switches are strictly controlled by active electronic components within […]
Reading Time: 14 minutesA switch in electronics is a device or component that completes a circuit electrically. An electromechanical switch is a switch that uses a mechanical action that physically manipulates contacts on the switch to either complete a circuit or open a circuit — i.e. the electromechanical switch is manually moved in such a way that its […]
Reading Time: < 1 minuteJust as an update, we wanted to share with you our progress. We’re starting to have some material go up on the site – slowly, but surely. We know that our social media has been lacking as of late, but we’ll be sharing more, the more we do! Go ahead, browse around the site – […]
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 […]
Reading Time: 6 minutesFor a circuit to be considered a series circuit, circuit elements within the circuit must have a direct path, each joined in sequence — and the current path never forking, branching or splitting off into a separate path. Simple Series Circuit If we are using conventional current flow (area of positive charge to area of […]
