Hi Oztules,
Good to see the OzControl Board in action, good Pics.
I have tided it some, and improved the silk screen, (now lots of info on the board for building) and scraped that original PDF on the board. I think it can stay a single sided board?, but as you say pilot holes in the copper mask help folk when they are drilling, so duly amended, silly me, Mrs says that I should get out more.
Not easy here in France at present as everyone, Power, Transport etc, is on strike and Petrol is difficult to get.
Interesting to read your comments on voltage stabilisation and how forgiving the board is, especially on the 10uf Ceramic Caps distortion.
Yes, I agree on the Nano thing, probably a 'Frackers' thing, we are not stuffed if we loose the 8010 chip, then a Nano could be re-configured.
I look forward to your comments on the New Power Board.
Dr Zogg,
I am a fail safe type of Guy. I kept my cooling circuit away from the Control and Power board, and gave it a regulated supply from the main Batteries, that way if there was a problem with a fan failure or something gets hot, then the cooling circuit is not effected and carries on, and compensates the cooling with the other Fans.
I found with the OzInverter that the Toroid and Power Boards need different cooling, so I have 2 of OzCooling circuits, a double board. A Push & pull fan for the Power Boards and push pull for the Toroid and 2 temp sensors each.