Episode 190 - DuWayne Schmidlkofer - KV4QB
 | DuWayne Schmidlkofer, KV4QB, is one of the amazing creators of homebrew projects from conception to the finished package. He uses microcontrollers combined with RF circuitry to make some pretty cool and mostly inexpensive projects. His blog is a great read where he documents each of his projects from beginning to end. In this episode, we discuss construction techniques and his home brew projects. KV4QB is my QSO Today. |
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 DSP Filter  |  QCX Single Band Transceiver  |
| KV4QB Blog Hometown: East Central Wisconsin Popular Electronics magazine Radio TV Experimenter magazine First License: Age 15, WN9SSN Upgraded to WA9SSN First Rig: State QSO Party 80 Meter QRP Net DuWayne’s Blog Tony Fishpool, G4WIF- QSO Today former guest Schematic capture software Resist pencils - you can also use a Sharpie felt pen Sprint Layout PC board software Chinese PCB Makers: QRP Quarterly magazine Arduino - learn the basics LTspice circuit simulation software Toner Transfer Process - Chuck Adams Muppet Board Ferric Chloride Cold toner transfer to make PC boards Scalar network analyzer K6BZ antenna analyzer Arduino Zilog Z80 processor Arduino Pro Mini Arduino Uno Altoids cans 3D Printer 3D Systems Monoprice Pro-mini 3D Printer Thingiverse FreeCAD Open source CAD software SI5351 Signal Generator Specan Spectrum analyzer? QRP Labs QCX Frog Sounds HF transceiver 40 meters - SI5351 BitX 40 - VU2ESE kit transceiver MicroBitx - VU2ESE smaller BITX transceiver Excited by: “the variety of stuff that you can do in amateur radio” Advice to new or returning hams: Find a part of the hobby that you like, and go to club meetings. The RSS Feed for all audio content from QSO today is available from here. Please join our QSO Today community by pressing the button below. It is the best way to suggest guests and topics, and provide feedback to Eric, 4Z1UG. |  CNC router/engraver for making PCB  Two Output Signal Generator using SI5351  8307 Power Meter  SNA Jr. |
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