Search results

John Goodenough, the world's oldest Nobel Prize winner who played a crucial role in developing the lithium-ion battery, has died at the age of 100. https://www.bbc.com/news/world-us-canada-65993968

This link seems to work Btw this show is mostly about solar heating, passive and active.

I tried this posted link and it looks like it requires you to subscribe to the PBS YouTube channel. I recorded it off of the TV onto my DVR. An interesting show nonetheless if you can figure out a way to view it

An interesting PBS program on Maria Telkes, An early proponent and scientist on solar energy, its development and use. American Experience The Sun Queen FULL MOVIE New 2023 Mária Telkes Documentary | PBS

I found this YouTube video about this new (to me) theory on how electricity really works and all the fields around the wires and devices. Very technical but fascinating. There is also an earlier one that has some nice simulations of electrical and magnetic field behaviors and relationships.

I’ll give Justin a call either way to run it past him. Thanks again h

Thanks for responding! I ended up trying the ip67 with 1 battery. It’s a nice charger, all the Victron stuff is. I ordered a second battery and Now I’m thinking more of a 24 volt setup so I need to rethink my charging hardware. I could keep the 67 and just do parallel when panels are not...

Awesome I’ll check it out thanks for the quick response

I’m planning on doing the same thing although I am going to be able to get a good angle and orientation going because I have some vines that will partially hide the panels and go across the front of the Pergola without blocking the sun How do you find out optimal angle and orientation for a...

Hi Looking at 3 victron chargers for 2 SOK 12v, 100ah batteries in a small off grid project. Ip65 12/15, ip67 12/25 or an ip22 12/30 Pricing is all close enough to not be an issue, is it just a matter of the speed of recharge? Thanks to all of you and the wealth of information you all...