Series Circuit, The current is the same everywhere in the circuit., Parallel Circuit, - an electrical path that branches so that the current divides and only part of it flows through any branch., Open Circuit, - an electric circuit which current does not flow. If there’s a break anywhere in the circuit, you have an open circuit, and current can not flow., Short Circuit, - is an electrical circuit that allows a current to travel along an unintended path with no or very low electrical impedance (resistance)., Inductor, passive electrical coil element that stores energy in the form of a magnetic field, transistor, - a semiconductor device with three connections, capable of amplification, switching, and rectification., Electro Motive Force, - volts or potential difference. Ohms Law ([]= I * R), current, - is a flow of charged (electrons) particles. Ohms Law ([Amps]= V/R) Ohms Law = I * R, resistance, Ohms Law ([ohms] = V / I), LED, Light emitting diode, diode, - an electrical component that allows the flow of current in only one direction, Capacitor, - a device that stores electrical energy in an electric field by accumulating electric charges on two close surfaces insulated from each other, Switch, - a device that electrically turns circuits ON or OFF and is manual or automatic., variable resistor, - also called a potentiometer and used as a voltage divider, DC motor, - a direct current device that transforms electrical energy into mechanical energy by creating a magnetic field that rotates a stator., Servo Motor, - a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity, and acceleration. It consists of a motor coupled to a sensor for position beedback and a gear box., Stepper motor, a brushless DC electric device that divides a full rotation into a number of equal steps; It does not rotate continuously, but is known for its property of converting a train of input pulses into a precisely defined increment in the shaft’s rotational position. Each pulse rotates the shaft through a fixed angle., AC, alternating (sinusoidal) voltage and current, DC, Direct current, 7- Seg Display, - an electronic device that contains an array of 8 individual LEDs. The display can display 0-9., Fuse, - an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal wire or strip that melts when too much current flows through it,, Circuit breaker, - a switching device that can be operated manually or automatically for controlling and protecting an electrical power system., Relay, - typically incorporating an electromagnet, which is activated by a current or signal in one circuit to open or close another higher powered, isolated circuit., IC, an electronic circuit formed on a small piece of semiconducting material, performing the same function as a larger circuit made from discrete components, aka Integrated circuit, What value of this resistor having the color code brown,black,red ?, 1K (1,000) ohms, What value of this resistor having the color code orange,orange,orange??, 33K(33,000) ohms, For a similar series circuit, with 500 ohms, 500 ohms and 500 ohms resistors, what is the total resistance?, 1.5 K (1,500) ohms, For a similar parallel circuit, with 500 ohms, 500 ohms and 500 ohms resistors, what is the total resistance?, 166.67 ohms, Bread board, - a board for making an experimental model of an electric circuit., Solenoid, - is the kind of magnet where the wire is wrapped around an iron core. Upon the supply of electric current, a magnetic field is created around the iron core attracting nearby metal. This device can be used as a mechanical latch.

Electronics (Blooket)

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