On Jul 1, 1:13 pm, "Rob" wrote:
What have you actually designed and made rather than bought as kits from
manufacturers to re-sell to the public?

Rob,
You mean there's a kit available that is the same circuit?
Wow... you could have saved me a lot of design time.
Why don't you give us the web address.
Oh you can't... now how did I know that... lol