2 ms·
I think this company does it too. But they have more products. http://www.b-alert.com/products/index.html http://www.b-alert.com/products/index.html
by thedangler 15y ago
I think this company does it too. But they have more products.
http://www.b-alert.com/products/index.html http://www.b-alert.com/products/index.html
- draggnar 15y agothat's eeg, it monitors brain waves. tdcs is supposed to stimulate.