ELECTRONICS An electronics system has 3 parts – input, process, output.

Slides:

Advertisements

Similar presentations

Principles of Physics.  A circuit with one resistor  When one electron leaves the voltage supply another one enters  How fast this exchange occurs.

Advertisements

Physics and Electronics. Electronic systems Electronic systems are made up of 3 parts: 1)An INPUT SENSOR – these detect changes in the environment Examples:

EGD ELECTRICAL ELECTRICAL SYMBOLS.

FIELD EFFECT TRANSISTORS (FETs) Past Paper Questions and Answers.

10.2: Electricity and Electric Circuits. Static vs. Current Electricity Static Electricity: charges build up in one location Current Electricity: electrons.

gradually rises from 0 to 9V immediately drops from 9V to 0V

Intro to Digital Electronics. Classifications of Electronic Circuits Switching Circuits – by turning electricity on and off. – Figure 1 – Known as the.

e-learning in Electronics

Twenty Questions Electronics. Twenty Questions

Conductors Metals and graphite are electrical conductors. Electrons are free to move in conductors. Electrons are negatively charged. The electrons carry.

ELECTRONICS WHAT DOES ‘ELECTRONICS’ MEAN TO YOU ?.

Simple Output Devices TASK 1.Collect a set of Output Device cards. 2.Match each symbol to the correct name, energy change and type (digital or analogue).

Beath High School - Int 1 Physics1 Intermediate 1 Physics Electronics Input, Process and Output Digital Logic Gates.

Transistors and ICs. The SCR SCR = SILICON CONTROLLED RECTIFIER In the family of semiconductors that includes transistors and diodes. Controls current.

CSIS CSIS Input AND from Transistors Illustrates basic use of IDL-800 Illustrates construction of gates Illustrates the “transistor bleed-through”

AUP2G57 configured as flip flop Dual Configurable Logic Design Contest.

The energy change in a thermocouple is : 1.E E to E H 2.E S to E E 3.E L to E E 4.E H to E E :20.

4/17/10. Electric Circuits Circuit = Any path along which electrons can flow For a continuous flow of electrons, there must be a complete circuit with.

The 3 parts of an electronic system are :

Electronic Components Circuit/Schematic Symbols. RESISTOR Resistors restrict the flow of electric current, for example a resistor is placed in series.

Which of the signals below is a digital signal?

Beath High School - Int 1 Physics1 Intermediate 1 Physics Electronics Glossary AND gate to device digital signals to inverter LDR to logic circuit logic.

Interactive Control in Engineering Projects Electronics and Control.

Input, process and output When considering electronic systems we can say that it is made up of 3 main parts.When considering electronic systems we can.

 Like we know, a circuit won’t work without a conductor or electrical components.  Therefore we need a conductor like copper wire to connect the electrical.

Twenty Questions Electronics. Twenty Questions

Analog to Digital Converter David Wallace English 314.

Do you know about electricity? By Will and April.

1 Electrical Fundamentals We need some understanding of electrical fundamentals to do the lab exercises. Electric Circuit Consists of: –Power Source: Battery,

Digital Activity work sheet Inputs  Sound  Light  Heat  Slide Switch  Push Switch Output  Light________________  Buzzer______________  Relay_______________.

18240 Element two - Components INPUTS OUTPUTS PURPOSE TYPICAL USE.

AND Gate Inputs Output Input A (Switch) Input B (Switch) Output Y (Lamp) 0 (Open) 0 (OFF) A B Lamp.

What we will do today: Introduce the new topic on Electronic Components. Identify the three main parts of any electronic system. Give examples of output.

ELECTRONICS – Input Transducers Engineering Science – National 5.

Voltage Divider Circuits Input transducers Input transducers are devices that convert a change in physical conditions (for example, temperature) into a.

1.Mouths are quiet. 2.Begin the quick review section of your notes. 3.Raise your hand if you need something.

6.2 ELECTRONICS. CAPACITOR An electrical device used to store electrical charge.

© NTScience.co.uk 2005KS3 Unit 7j - Circuits 1 Circuits.

Developed by: JOHNNY FREESE WCED: METRO SOUTH EDUCATION DISTRICT WCED Metro South Education District Electricity An Introduction.

Analogue Electronics Higher Physics Unit 2 Electricity And Electronics Monitoring & Control Circuits.

LTFY – Physics and Engineering

Electronic Components

Engineering Science Systems and Control.

CH 5 – Electricity and Magnetism

Twenty Questions Electronics.

Electric Circuits (12.2).

Transistor & Voltage Divider

Saving Lighting Energy with the BBC micro:bit

Electric Circuits (12.2).

Create a paper craft for any object that makes a sound

Saving Lighting Energy with the BBC micro:bit

Churchmead Design Technology

JC Technology Logic Gates.

Introduction to Wiring Logic Gates

ELECTRONIC SYSTEMS Note: There is no compulsory question set on Section 25 of the syllabus. Questions set on topics within Section 25 are always set as.

Electrons in Circuits. Electrons in Circuits Parts of a circuit Battery Closed switch (allows electrons to flow) Open switch (impedes flow) Wire Resistor.

Systems and Control.

Current Electricity and Electric Circuits

Series and Parallel Resistors

Electric Circuits Ch 17, section 4.

Describe the action of thermistors and light- dependent resistors and show understanding of their use as input transducers Thermistor A transducer is an.

Electronic systems 7.

Example Example 1: An electric lamp is rated 110 W, 200 V. When the lamp is operated at its rated power and voltage, calculate a) the current flowing through.

Systems and Control.

Presentation transcript:

ELECTRONICS An electronics system has 3 parts – input, process, output

ELECTRONICS

ELECTRONICS Input Devices Mic-sound to electrical

ELECTRONICS L.D.R.-Light to electrical Thermistor-heat to electrical

ELECTRONICS Thermocouple-heat to electrical Switch Solar Cell-light to electrical

ELECTRONICS Output Devices Loudspeaker-electrical to sound L.E.D.-electrical to light Bulb-electrical to light Buzzer electrical to sound

ELECTRONICS Relay-electrical to movement L.E.D. has to be protected by adding in a series resistor to take some of the supply voltage

ELECTRONICS numbers in a 7 segment display can be produced by using 7 L.E.D.`s

ELECTRONICS There are 3 process devices, The NOT gate The AND gate The OR gate