Until early this year, VR2IL sold his tube to me. With the pair of tube, I start to plan the project, including:
1) collect of parts
- For the reason that commercial tube socket is not available and searching around the net and find it is available from W4ZT
- Power transformer, still searching around if it is available to wind in local market. Otherwise, may need to find in Mainland.
2) Circuit - I refer to use YU1Aw design.I will update any more status of this project in future.