Quote:
Originally Posted by lutach
Also good, but one can learn from the Euro giants. They will use one PCB, but with different components for a higher voltage controller. Wan to see a good example: http://www.schulze-elektronik-gmbh.de/fut-val-e.htm. Scroll down and you will see the last 2 pictures. One is with the BEC (More components) and the other is Opto (Less components). The Opto will use higher voltage MOSFETs and they do cost more if you buy from catalogue distributors, but for me it doesn't make a difference, I get them cheap. One example is the NXP MOSFET I got for my controller, it was being sold at DigiKey for $1.50 each and I bought them for $0.45 each and I could've gotten them cheaper, but I only found one Reel. I know companies have big overheads, but lets leave that to the side for a little bit as it contributes to the price of a product much more than the components used. |
You do know that Castle is bigger than Schultze and Kontronic combined right?
Patrick