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Richter or Merkel ?

In the film San Andreas, do we use the Richter scale or the Merkel scale to measure earthquakes? We should remember thi...
2 comments posted 4yrs
posted by mailkior
2 comments posted 4yrs posted by mailkior

Do I have 208 or 240 volts in my apartment?

I just had a new circuit installed for a dryer. I was told it was 240 volt but I'm having doubts. Would I be able to te...
8 comments posted 4yrs
posted by 0f8503901d844703eea1acecb7a4938a_2858
8 comments posted 4yrs posted by 0f8503901d844703eea1acecb7a4938a_2858

Do I have 208 or 240 volts in my apartment?

I just had a new circuit installed for a dryer. I was told it was 240 volt but I'm having doubts. Would I be able to te...
0 comments posted 4yrs
posted by LON484
0 comments posted 4yrs posted by LON484

Cheap meter to measure EMR from power lines?

What would be a decent type meter to measure electro magnetic radiation from power lines? More out of curiosity than fe...
0 comments posted 4yrs
posted by gfretwell
0 comments posted 4yrs posted by gfretwell

Merry Christmas

Well... this post's holiday greeting is for the United States. But Merry Christmas to the rest of the world too.
0 comments posted 4yrs
posted by DecadentLinuxUserNumeroUno
0 comments posted 4yrs posted by DecadentLinuxUserNumeroUno

Flywheel -> high voltage, high frequency output

I am looking into powering a high voltage, high frequency output (up to 20kV, 20kHz) with a sine wave signal from a fly...
6 comments posted 5yrs
posted by curiousengineer2000
6 comments posted 5yrs posted by curiousengineer2000

Pifco Xmas tree lights

I have been called uppon by SWMBO to repair her Pifco Xmas tree lights which she purchased over 5 years ago. (Yes, we h...
16 comments posted 5yrs
posted by headstone255
16 comments posted 5yrs posted by headstone255

OT Nuclear U-Boats; how do they condense the steam?

After following the Vigil TV series (with all its reported errors) and also the prog on HMS Trenchard, when a Brit U-bo...
81 comments posted 5yrs
posted by headstone255
81 comments posted 5yrs posted by headstone255

need help with an electromagetic field project

hello can someone help me with an issue am having while creating an electromagnetic field with 2 12v 320ohm relays.
2 comments posted 5yrs
posted by deninallbani1994
2 comments posted 5yrs posted by deninallbani1994

Dino DIni does electronic stream

Programming a PIC to flash LED's https://www.youtube.com/watch?v=-3rE1mqYsB4
0 comments posted 5yrs
posted by mike
0 comments posted 5yrs posted by mike

HVDC line grounding system question

There is a long HVDC power line from northern Quebec Canada to Ayer, Massachusetts USA. It operates at either +/- 375 k...
4 comments posted 5yrs
posted by moroney
4 comments posted 5yrs posted by moroney