Home Made Circuits and Schematics

Circuit diagram of a simple electric motor is given below Current in the coil ABCD enters from the source battery through conducting brush X and flows back to the battery through brush Y. Now the current in arm AB of the coil flows from A to B. The PICO® 304 Series is rated for 277V AC/DC with 1500A breaking capacity, making it suitable for barrier circuits electronic and electrical equipment, motor controllers, communication handsets/two-way radios and associated battery chargers, process and explain to students where they can find these components in the littleBits circuits. Define and explain terms such as conductor, resistor, switch, charge and battery. Talk about how these components can be seen in everyday objects STEP 2 When the electrons flow it is called an electrical current. Electric current flows in a closed path called an electric circuit. A simple circuit A simple electric circuit has at least three components: A source of energy, such as a battery. Conducting Ask the students what each element does (battery, wires, light bulb). Draw up a series and parallel circuit on the board and have the student identify these circuits by name, emphasizing the use of electrical vocabulary. If classes get to it, ask the The main parts, systems and circuits of the vehicle electrical systems are as follows : Battery. This unit supplies the electrical energy for vehicle electrical systems, during non-operation of the engine. Also it provides energy for cranking the engine .

The following symbols will be used in the circuit diagrams. A wire offers essentially zero resistance in most practical circumstances. The "battery" will be a connection on the laboratory tables to a central DC electric supply. The same laboratory meter An electric circuit is a conducting path, external to the battery, which allows charge to flow from one so that charge can take many different paths between the two terminals. Electrical circuits are interconnections of electrical components and .