View Single Post
Old 6th Jan 2019, 8:08 am   #104
Neil Purling
Octode
 
Join Date: Jul 2005
Location: Hull, East Yorkshire, UK.
Posts: 1,968
Default Re: More Chinese AM radio kits

The first transistor is always a self-oscillating mixer in all of these kit radios. Unless it uses a IC of course.
Nothing new has arrived since Christmas/New Year. Still waiting for more bits & a total of eight kits.
I already had several HX-6B kits, so I assembled one of those yesterday. I made a mistake around V3 which I need to sort out.
It is oscillating, I know this after testing with another radio.
Neil Purling is offline   Reply With Quote