Anybody have any opinions about brushed vs brushless motors and how they affect people with ES?
Both for AC tools like saws, vacuums, and DC battery powered tools?
I've measured high dirty electricity from brushed AC motors, like vacuums. My furnace is brushless and it makes no dirty electricity, so it seems brushless should be better?
The magnetic fields pulsate in both brushed and brushless, so probably it should be much of a difference between the two, except when on AC current, then it seems a lot of dirty electricity is caused by brushed motors.
Air tools are best.
AC are next best as they dont make a strong magnetic field. Keep away from you body.
DC brushless. Less radio shite.
DC brushed are a problem if you use them a lot. The radio shite coming out of the is pretty bad for me.
Welding is the worst and plasma cutting. They give me spasm back ache that lasts 6 hours. Avoid sparking.
They are the sewer of radiations. No mask can stop it. No one in the industry seems to know that the exposures cause cancer and many other problems. No one I have met or talked to any way.
Use to test computers and car and every thing that uses lecky that you go near. These should be the 2 most useful things in your life. Every body needs to use and understand them. Best £20 you will ever spend.
Sorry I forgot to say that any thing DC in hand tools will have a REALLY HIGH magnetic field. Better to use AC. ( surprisingly)
It is surprising. I found the same thing you just said myself and I just read your post now after having experimented.. One AC table router though causes problems for me, and saws as well, like miter saw. Some smaller tools are not bad though.
I used a huge Hilti drill that runs on AC with no problem. Bosch oscillating tool is not bad either.
I just bought a new Bosch brushless drill kit and I don't feel good from it at all. It does have a new smell though, like some sort of lubricant/oil, and when it spins the smell comes out of it, maybe it's the chemical that causes the problem.. but it does have a pretty huge magnetic field.
It's 2-3 times more than my old brushed drill. Over 200mG at the hand(ME3830), likely 600mG+ (ED88T).
At 3 inches distance it's 70mG, my old drill 30mG.
I hope it's the chemical that's the problem and not the field, but not sure how to get it to stop coming out.. maybe it needs to get hot to offgas.. I have to buy things only with return policy from now on..
Regarding welding, they know. I have a welder neighbor, he told me many people where he works get cancer and die. He has vision problems now.. he was afraid he will die too.
It has 5000 bristles, while a normal tooth brush has only 500.
the difference (result to clean) is clear.
We all got addicted to it.
The dentist can clearly see the difference (how clean the teeth are, only with this Swiss tooth brush).
If ES, I would only use this toothbrush above.
I like to use my ionic toothbrush once a day though, as I do feel the difference when I don't use it: more smells and colors come out if I stay a week without using it. Plus it whitens the teeth from inside (my experience). No need of toothpaste.