Re: U1 fried
I have tried to summarise what we know about the TDA2822 problem, prevention and fixes in this article on ubitx.net:
Let me know if you can suggest further improvements to my text. We don't want 2000 µBITx owners to go through the same pain as some of you have experienced ... I hope to insert a resistor in the output circuit today!
73 Mike ZL1AXG
On 2/03/18 9:50 AM, Claude-Alain Baumgartner via Groups.Io wrote: