Electronics devices

Electronic oscillator division types and use Electronic oscillator division types and use Introduction to oscillator An oscillator is a amplifier and it is a close loop circuit or network. It uses the Positive feedback. It is not require the externel signel and generate the a desired frequency A oscillatpr acts like generator, It oscillates the constant amplitude and frequency. Oscillator can generate the frequency upto gigahertz. Classification of the Oscillators Oscillators are classified based on the type of waveforms generate from the oscillator, range, frequency, parameters used. Based on Output waveforms. Based on circuit components. Range of operating frequency. Based on feedback uses or not uses Types of oscillatprs LC Oscillator Har...

Distence measurment using arduino How to make distence measurment using arduino Distence measurment using the arduino is easy just need to fallowing componets and connect the shown in the connection diagram Arduino Ultrasonic sensore 1 10k Potentiometer Bread Board Connecting wire LCD display Breaboard First take the breadboard and conect the wires as shown in the diagram connections connect the red and black wire for +5Vcc amd ground in arduino connect the display vss to ground and vdd to ground connecth the display V0 to center of the potentiometer display RS pin to arduino pin 2 Disply RW pin to Arduino ground Display E pin to Arduino pin 3 Display pin D4 to Arduino pin 4 Display pin D5 to Arduino pin 5 Display pin D6 to Arduino pin 6 Display pin D7 to Arduino pin 7 Displa...