manalog
Newbie level 4
Take an example of simple calculator:
- Calculator needs only one battery to run. ( Battery with one "+ve" & one "-ve" terminal).
- Calculator's body is usually made up of an insulator.
Does it mean the calculator doesn't need ground connection???
BUT, when I am doing a simulation with one MOS, along with Voltage source I need GND also!!!
My voltage source is already having an +ve & -ve terminals then why I need to connect -ve terminal to GND????
PLZ HELP...
- Calculator needs only one battery to run. ( Battery with one "+ve" & one "-ve" terminal).
- Calculator's body is usually made up of an insulator.
Does it mean the calculator doesn't need ground connection???
BUT, when I am doing a simulation with one MOS, along with Voltage source I need GND also!!!
My voltage source is already having an +ve & -ve terminals then why I need to connect -ve terminal to GND????
PLZ HELP...