Portable Induction Cooktops
A question,,, do these burners use a lot of electricity? A friend was raving about how well his works and how it cuts down heating up the interior like a propane burner does but as we're on 30A's duri...
Forum Discussion
RoyB wrote:
I wonder how the induction cookers do around wristwatches... I suspect you don't want to get close to one when it is on???
Back in my working years we had electron tubes that had hugh magnet fields around them. Wristwatch lasted a minute or two around them haha...
Roy Ken
Interesting problem. Were those tubes kylstron transmitters for radar by chance?
The videos I've seen on YouTube show the induction coil having an incredibly short range, it's probably operating at a low frequency. Hopefully it's also tuned to focus the radiation into as small an area as possible to keep efficiency high.
