VOLT METER PROTEUS LIBRARY HOW TO

Above information was a little demo about the individual components of the circuit, now letвЂ™s be practical and move towards Hardware and see how actually Electronic components respond. Further if we notice the circuit, then we will see that a LED is connected in parallel with a simple DC motor and a voltmeter is also connected in parallel with Motor to monitor the voltages appearing across it. It operates on 12 Volts and it gives us ease that, we can adjust its voltages from 0 to MAXIMUM (which is 12 volts in most cases). The feature of this electronic device is that, we can adjust the voltage through it according to our own choice. Potentiometer is a Variable Resistor device and it is also known as Voltage Divider. Further, if you notice the circuit diagram, which is given in the figure, then you will see that pin # 1 is connected to a Potentiometer. Pin # 3 is for output voltages, marked as VO, and pin # 1 is used for Regulating Voltages and it is marked as ADJ. Pin # 2 is for input voltages, marked as VI. I hope now you got the importance of this LM317 Voltage Regulator.

So, for all Microcontrollers like Arduino or PIC Microcontroller or 8051 Microcontroller, I designed 5V Power supply using 7805 but for 3.3V modules like XBee, NRF24L01 etc I design this variable DC power supply using LM317. So, thereвЂ™s a need to design such power supply which can provide variable voltages and we can set them according to our demand. xbee module works on 3.3V while Arduino board works on 5V. The reason for designing this variable DC power supply is that, when you are working on some engineering project then each electronic module has its own power level i.e. In this project, we are going to control the speed of a DC Motor and the corresponding voltages, appearing across it. It is a basic level project and very simple but used as a base to design large industrial projects. In order to change its output value we have used a variable resistor and by changing its value you can change the output value. This DC power supply is a variable one means you can set its output voltage to any level you want.

VOLT METER PROTEUS LIBRARY HOW TO

Today I am going to share How to design LM317 Voltage Regulator Circuit in Proteus. In the previous post, we have seen how to design a 5V Power Supply in Proteus ISIS, which I have designed using IC regulator 7805. In todayвЂ™s post we are gonna have a look at LM317 Voltage Regulator in Proteus. Hello friends, hope you all are fine and having fun.

Volt meter proteus library