This is only a preview of the January 2020 issue of Silicon Chip.
You can view 41 of the 112 pages in the full issue and the advertisments.
Items relevant to "A low-voltage valve audio preamp":
Items relevant to "Tunable HF Preamp for Software Defined Radio (SDR)":
Items relevant to "Add DCC to your model train layout with Arduino!":
Items relevant to "Easy-to-build Bookshelf Speaker System":
Items relevant to "El Cheapo modules: “Intelligent” 8x8 RGB LED Matrix":
Purchase a printed copy of this issue for $10.00.
JANUARY 2020 ISSN 1030-2662 01 The VERY BEST DIY Projects! 9 771030 266001 $ 95* NZ $12 90 9 INC GST INC GST A BRAND NEW VALVE PREAMP based on a BRAND NEW VALVE like you’ve never seen before: the 6P1 Control multiple trains on one layout Add DCC to your model train layout with Arduino Hifi speakers have optional subwoofers/stands Easy-to-build bookshelf speakers Updating your phone from iPhone to Android? Migrating without tears – or losing your data! Emergency Power: What to do before the lights go out!