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Hiiii guys... I have an interview for 'Embedded Firmware Engineer' after 10 days in a good automotive company. Can you people guide me how to prepare or it ? Its like a dream for me. Please guide me its a request. What kind of questions are expected?
Hi,
Actually i have to design a Panel meter which continuously shows Average/RMS voltage (Whichever is easier to design) on Seven Segment Displays. I am using a PIC Microcontroller for the same.
The AC voltage can be from any source. But mostly from Mains. Isolation is not to be used. My...
Hey guys is the circuit correct for measuring AC voltage using a PIC Microcontroller?
What would be its reliability?
A 5.1V zener can also be connect so that it does not give more than 5V.
Need your advice...
Hi guys,
I need to measure 0-500 V(RMS) AC using PIC Microcontroller. Is there any way out or any circuit so that i am able to use AD736 RMS to DC Converter?
Thanks in Advance
Hey guys need some help from you...
I have made a small circuit (Peak to Peak Detector Circuit). but i am confused what should be the voltage ratings of the capacitors and wattage ratings of the resistors. Maximum AC voltage will be 550V AC.
When i supply 550 V AC, the DC output is about 800V
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