Prices are around a dollar a cell. What is a good voltage 3.7 or 3.2. What's
the danger? What are the benefits?. Soldering tabs vs welding. I have seen the
larger cells for two dollars. I have several projects that need. Batteries.
Any videos or books that might be a good learning experience?
An involute is a type of curve and is one of the forms used for gear teeth.
Involute splines tend to use a larger pressure angle than gears, 30
degrees rather than 20.
http://www.roymech.co.uk/Useful_Tables/Keyways/Splines_Inv.html
On Sun, 12 May 2019 at 14:36, Matthew Quitter via EV wrote:
>
