Mark “Smitty” Smith KR6ZY returns to debrief us on Amateur Radio at DEFCON 27.  He also unveils the winner of his project pole, the QRP Service Monitor and deep dives on his design vision for the project.

PERMALINK - https://www.HamRadioWorkbench.com/podcast/QRP-Service-Monitor-Design

Our Website - http://www.hamradioworkbench.com/
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Contact us for feedback and ideas - http://hamradioworkbench.com/contact
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Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Cale K4CDN’s  Fundraiser - https://www.gofundme.com/help-the-nelson-family-as-carla-beats-cancer

Star Wars Galaxy’s Edge at Disneyland - https://disneyland.disney.go.com/destinations/disneyland/star-wars-galaxys-edge/

Droid Depot - https://disneyland.disney.go.com/shops/disneyland/droid-depot/

Star Wars Rebels - https://www.imdb.com/title/tt2930604/

Chopper Droid - https://starwarsfans.fandom.com/wiki/Chopper

Here's What Happens When an 18 Year Old Buys a Mainframe - https://www.youtube.com/watch?v=45X4VP8CGtk

BayNet Club survey - http://www.bay-net.org/survey.html

Raspberry Pi Airplay Streaming Host - https://thepi.io/how-to-set-up-a-raspberry-pi-airplay-receiver/
https://www.hackster.io/opcode/apple-airplay-on-raspberry-pi-in-7-easy-steps-c7ff40
https://9to5toys.com/2019/01/03/raspberry-pi-airplay-receiver-setup/

Shairport-sync - https://github.com/mikebrady/shairport-sync

DIY Synth Guy Introduction to Op Amp Video - https://www.youtube.com/watch?v=yQlSs3PObyY

Teensy 4.0 - https://www.pjrc.com/store/teensy40.html

HiFiBerry Raspberry Pi DACs and Amps - https://www.hifiberry.com/

Pimoroni pHATDAC for Raspberry Pi - https://shop.pimoroni.com/products/phat-dac

DEFCON - https://www.defcon.org/

What is DefCon? - https://www.youtube.com/watch?v=3ctQOmjQyYg

Open Research Institute, Phase 4 Ground Station - https://openresearch.institute/2019/05/11/phase-4-ground-video-report-10-may-2019/

Smitty talking about microcontrollers at DefCon 21 - https://www.youtube.com/watch?v=kiMdhnXuG58

Oral History of the movie Hackers - https://www.slashfilm.com/hackers-oral-history/

BadgeLife Documentary - https://www.youtube.com/watch?v=G2fHKRONc6U

Smitty’s Design notes on the QRP Service Monitor - https://docs.google.com/document/d/1AvHzDoBxXDUolqx6FsBMn076Gl0RjaEZqFqrANyeqWs/edit#heading=h.4zi320kpso8n

​

​Jack Mandelman K1VT joins us again to talk about Magnetic Loop Antennas.

PERMALINK - https://www.HamRadioWorkbench.com/podcast/magnetic-loop-antennas

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
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Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Cale K4CDN’s  Fundraiser - https://www.gofundme.com/help-the-nelson-family-as-carla-beats-cancer

Wikipedia article on Magnetic Loop Antennas - https://en.wikipedia.org/wiki/Loop_antenna

Magnetic Loop Antenna Dimension calculators - G4FGQ http://www.zerobeat.net/G4FGQ/page3.html#S301%22

4NEC2 Antenna modeling software - https://www.qsl.net/4nec2/

Ciro Mazzoni Automatic Magnetic Loop Antennas - https://www.dxengineering.com/search/brand/ciro-mazzoni/product-line/ciro-mazzoni-automatic-magnetic-loop-antennas?autoview=SKU&sortby=Default&sortorder=Ascending

http://www.ciromazzoni.com/loop-antenna

Alexloop - http://www.alexloop.com/

VE3UK 6m loop antenna - http://www.magloop.com

Flexible feedline to make loops 7/8" Cellflex cable - https://www.talleycom.com/viewProduct?rlProdNum=RFSLCF78-50JA-A7&_vsrefdom=adwords&gclid=EAIaIQobChMI16WP1LX54wIVCh6tBh3LoQ2zEAAYASAAEgJA5vD_BwE

Solid Signal 1-1/4" flex cable - https://www.solidsignal.com/pview.asp?p=UCF114-50JA&utm_source=google&utm_medium=cse&utm_term=ucf114-50ja&gclid=EAIaIQobChMI16WP1LX54wIVCh6tBh3LoQ2zEAQYBSABEgK3HvD_BwE

Solid Signal 7/8" flex cable for transmitting loop - https://www.solidsignal.com/pview.asp?p=lcf78-50jaa7

McMaster Carr - https://www.mcmaster.com/

Olander Company - https://www.olander.com/

LZ1AQ RX loop preamplifier - http://www.lz1aq.signacor.com/

AFEDRI SDR-Net description - http://www.afedri-sdr.com/

Remote Hams - http://remotehams.com/

​Background image in episode banner © Trixt / Wikimedia Commons - https://en.wikipedia.org/wiki/Loop_antenna#/media/File:Loop_antenna.jpg

​In this episode, Gerald Wilson KK5FO gives us an overview of general receiver software for Software Defined Radios and deep dives on software designed for specific applications.
PERMALINK - https://www.HamRadioWorkbench.com/podcast/software-defined-radio-software

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
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BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Cale K4CDN’s  Fundraiser - https://www.gofundme.com/help-the-nelson-family-as-carla-beats-cancer

Homebrew Heros - https://homebrewheroes.org/

Star Tech Wall Mount Rack - https://www.amazon.com/StarTech-com-Mount-Patch-Panel-Bracket/

Navpoint rack - https://www.amazon.com/NavePoint-Network-Server-Cabinet-Enclosure/
Pop!_OS - https://system76.com/pop

The 8 bit guy on youtube - https://www.youtube.com/channel/UC8uT9cgJorJPWu7ITLGo9Ww

Strange Parts on Youtube - https://www.youtube.com/channel/UCO8DQrSp5yEP937qNqTooOw

VNC on Raspberry Pi - https://www.raspberrypi.org/documentation/remote-access/vnc/

VNC Viewer App - https://www.realvnc.com/en/connect/download/viewer/

3Blue1Brown on Youtube - https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw

Signals Everywhere on YouTube - https://www.youtube.com/user/pspheaven

RTL-SDR Supported Software - https://www.rtl-sdr.com/big-list-rtl-sdr-supported-software/

SDR# - https://airspy.com/download/

Fast Fourier Transforms - https://www.youtube.com/watch?v=spUNpyF58BY

MFJ SDR Interface - https://www.mfjenterprises.com/Product.php?productid=MFJ-1708SDR

GQRX Linux/Mac SDR Software - http://gqrx.dk/

SDR Console - https://www.sdr-radio.com/

SpyServer Remote SDR Receiver Locations - https://airspy.com/directory/

GQRX Raspberry Pi 3 Version - http://gqrx.dk/download/gqrx-sdr-for-the-raspberry-pi

Cubic SDR - https://cubicsdr.com/

SDR Touch Android SDR Application - https://sdrtouch.com/

iOS SDR Receiver - https://www.rtl-sdr.com/new-rtl-sdr-receiver-app-for-ios-released/

Openwebrx SDR Web Server Application - https://sdr.hu/openwebrx

Yet Another APRS Client - https://www.ka2ddo.org/ka2ddo/YAAC.html

VB Cables - https://www.vb-audio.com/Cable/

Weather Satellite Reception - https://www.rtl-sdr.com/tag/wxtoimg/

GNUAIS AIR Reception - http://gnuais.sourceforge.net/

Skyboat - https://en.wikipedia.org/wiki/Curtiss_NC-4

The Harrowing Journey of a Pacific Clipper - https://www.youtube.com/watch?v=B0GbkM6n90o

ADSB - https://www.faa.gov/nextgen/programs/adsb/

FlightAware - https://flightaware.com/

ADSB Exchange - https://www.adsbexchange.com/

Piaware FlightAware Image - https://flightaware.com/adsb/piaware/

Dump1090 - https://github.com/antirez/dump1090

Virtual Radar Server - http://www.virtualradarserver.co.uk/

POCSAG - https://en.wikipedia.org/wiki/POCSAG

SIGIDWIKI - https://www.sigidwiki.com/wiki/Signal_Identification_Guide

POCSAG Decoding - https://www.rtl-sdr.com/rtl-sdr-tutorial-pocsag-pager-decoding/

PDW Pager Decoder - https://www.discriminator.nl/pdw/index-en.html

Linux multimon decoding - https://github.com/EliasOenal/multimon-ng

Unitrunker - http://www.unitrunker.com/

DSD Plus - https://wiki.radioreference.com/index.php/DSDPlus

​RadioReference Database of Frequencies and Systems - https://www.radioreference.com/

Gerald Wilson KK5FO stops by to talk about the state of Software Defined Radio Hardware and Software in 2019.  This show was intended to cover hardware and software applications, but the hardware segment went long. We will cover SDR software in an upcoming episode.

PERMALINK - https://www.HamRadioWorkbench.com/podcast/software-defined-radio-receivers

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - https://hamradioworkbench.com/contact
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BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

​Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Cale K4CDN’s  Fundraiser - https://www.gofundme.com/help-the-nelson-family-as-carla-beats-cancer

Raspberry Pi 4 - https://www.raspberrypi.org/blog/raspberry-pi-4-on-sale-now-from-35/

Raspberry PI 4 USB C - https://arstechnica.com/gadgets/2019/07/raspberry-pi-4-uses-incorrect-usb-c-design-wont-work-with-some-chargers/

Ettus Research X300 SDR - https://www.ettus.com/all-products/x300-kit/

QNAP SFP to Thunderbolt Adapter - https://www.qnap.com/en-us/product/qna-tb-10gbe

Improving Windows 10 for USB Data - https://bandzoogle.com/blog/20-ways-to-optimize-your-windows-10-pc-for-music-production

DPC Latency Guide - https://support.focusrite.com/hc/en-gb/articles/208360865-Troubleshooting-DPC-latency

SIXFAB LTE Modems for Raspberry Pi - https://sixfab.com/product-category/raspberry-pi-shields

Dell SDR laptop - http://amzn.com/B07JXTFJVB

Pimoroni Square Touchscreen for Raspberry Pi - https://shop.pimoroni.com/products/hyperpixel-4-square

Adafruit Touchscreens for Pi - https://learn.adafruit.com/adafruit-pitft-3-dot-5-touch-screen-for-raspberry-pi/overview

Super Het vs Direct Conversion Receivers - https://www.mwrf.com/systems/differences-between-receiver-types-part-1

RTL Broadcast SDR Filters (Scroll Down) - https://www.rtl-sdr.com/buy-rtl-sdr-dvb-t-dongles/

miniVNA Tiny - http://miniradiosolutions.com/54-2/

Mini Circuits RF Filters - https://www.minicircuits.com/WebStore/RF-Filters.html

Leo Bodnar Mini GPSDO - https://v3.airspy.us/product/lb-gpsdo-mini/

RTL-SDR KerberosSDR - https://www.indiegogo.com/projects/kerberossdr-4x-coherent-rtl-sdr#/

LimeSDR - https://myriadrf.org/projects/component/

HackRF - https://greatscottgadgets.com/hackrf/

RTL-SDR Blog - https://www.rtl-sdr.com/

AirSpy SDRs - https://airspy.com/

AirSpy SDR Shop in the US - https://v3.airspy.us/

SDRPlay - https://www.sdrplay.com/

​Ettus b200 Mini SDR - https://www.ettus.com/all-products/usrp-b200mini/

​Scott Kerr KE1RR, President of the Collins Collectors Association, talks to us about the history of Collins radios, the joy of collecting vintage equipment, and considerations for restoration.

PERMALINK - http://www.HamRadioWorkbench.com/podcast/classic-radio-restoration

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
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BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Cale K4CDN’s  Fundraiser - https://www.gofundme.com/help-the-nelson-family-as-carla-beats-cancer

George’s Field Day Video - https://www.youtube.com/watch?v=rKBAwyZKl-c

Xiegu G90 HF Radio - https://www.amazon.com/Xiegu-Amateur-Transceiver-0-5-30MHz-Structure/dp/B07PQQVPDD

Collins Collectors Association - http://www.collinsradio.org/

Videos for Collins 75A-4 - https://www.youtube.com/results?search_query=collins+75a4

​Essential Workbench for Vintage Gear - http://www.collinsradio.org/wp-content/uploads/2015/05/The-Right-Stuff-for-your-Test-Bench-Kerr.pdf

​This week Smitty KR6ZY joins George in the cohost chair as Jeremy had family obligations.  George talks about his new found interest in a series of tubes, and Mark talks about finding a new found interest.

PERMALINK - https://www.hamradioworkbench.com/podcast/new-pursuits-in-the-old-hobby

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
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BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Smitty’s Rotatable Dipole - https://www.eham.net/reviews/detail/5763

Drake R4C & T4XC
Collins 75S1
Collins 75A4

ARES proposed standard audio interfaces - http://www.sloecc.org/headsets/proposal_ares_standard_headset.pdf

​Mark’s Poll - what should he work on? - https://twitter.com/smittyhalibut/status/1140629582669705216?s=21

​Rod Hardman, VA3ON joins us to share his take on the 2019 Hamvention as someone who was actually able to go out and experience it!

Cale K4CDN GoFundMe to help w/ Carla’s Cancer - https://www.gofundme.com/help-the-nelson-family-as-carla-beats-cancer

PERMALINK - https://www.HamRadioWorkbench.com/podcast/2019-Hamvention-Debrief

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
Connect with us on Facebook - https://www.facebook.com/groups/hamradioworkbench/
BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Mike K8MRD 12VDC Power Strip Board live build - https://www.youtube.com/watch?v=9l9VaEKd4P0&t=68s

Review of Packtenna Mini -  https://www.youtube.com/watch?v=k083sSNGXyI

MFJ Battery Booster - MFJ-4416C - https://www.mfjenterprises.com/Product.php?productid=MFJ-4416C

​MFJ Battery Booster Control Head - MFJ-4416BRC - https://www.mfjenterprises.com/Product.php?productid=MFJ-4416BRC

Contest University Video Library - https://www.contestuniversity.com/videos/

K1EL WKUSB Mini Winkeyer - https://www.hamcrafters2.com/WKmini.html

K3NG Arduino Based CW Keyer - https://blog.radioartisan.com/arduino-cw-keyer/

uBLOX GPS Breakout board from Airspy.us - https://v3.airspy.us/product/upu-ublox-m8q3a-sma/

Hainbach YouTube Channel - Music from vintage test equipment - https://www.youtube.com/channel/UCeovElJP0n0i8ADaPsRSd8g

​George, Brittany, and Jeremy just returned from Hamvention 2019 in Xenia, OH.  We had a record year this year - there was no shortage of folks who stopped by to say hello and to pick up our build projects!  In fact, we were so busy that we didn’t get our usual level of coverage this year. A big THANK YOU to everyone who stopped by to say hello and support us.  A special big thanks to the guy who bought my go box!

We interview Eric from Elecraft on the new K4 Direct Sampling SDR HF Transceiver, Mike from Flex Radio on the new multiFlex feature, and Kaitlyn from Digilent on the new Analog Discovery Studio.  We also include Hans Summer’s presentation from FDIM.

PERMALINK - https://www.hamradioworkbench.com/podcast/hamvention-2019

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
Connect with us on Facebook - https://www.facebook.com/groups/hamradioworkbench/
BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Elecraft K4 - https://elecraft.com/products/k4-transceiver

Flex Radio multiFlex - https://www.flexradio.com/multiflex/

Digilent Analog Discovery Studio - https://store.digilentinc.com/analog-discovery-studio-a-portable-circuits-laboratory-for-every-student/

​Hans Summers’ QRP-Labs - https://www.qrp-labs.com/

John Jacobs W7DBO is back to talk about preparations for ARRL Field Day 2019.  We talk equipment, operating styles, and opportunities to improve our skills.

PERMALINK - https://www.hamradioworkbench.com/podcast/field-day-2019

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
Connect with us on Facebook - https://www.facebook.com/groups/hamradioworkbench/
BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Field Radio Podcast - http://fieldradiopodcast.org/
Field Radio Podcast on YouTube - https://www.youtube.com/channel/UCdQ0a59Oqea3OF00701H-Ew

Hex Beam (http://k4hex.com/)

DIY Roadcase Store - https://www.diyroadcasesstore.com/

AmazonBasics VESA Laptop Plate - https://www.amazon.com/gp/product/B010QZD6I6/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

Robot DYN Arduino 2560 Board for Benchduino - https://robotdyn.com/mega-2560-pro-embed-ch340g-atmega2560-16au.html

Signal Search Drone Antenna Video - https://www.youtube.com/channel/UCk2gD-0yd6GJ1Dh2-7Ko5kg

10x20 Carport - https://www.amazon.com/Caravan-Canopy-20-Feet-Domain-Carport/dp/B0032UY0C4/ref=sr_1_3?crid=238JV80J69UU6&keywords=10x20+canopy+tent&qid=1556939998&s=gateway&sprefix=10x20+%2Celectronics%2C154&sr=8-3

Eurmax 10'x10' Ez Pop Tent Commercial Instant Canopies with 4 Removable Zipper End Side Walls and Roller Bag Bonus 4 SandBags Weight, 1-White
https://www.amazon.com/dp/B01BSLQSVO?aaxitk=NY-kd8Td2dkgmeKO7mrAoQ&pd_rd_i=B01BSLQSVO&pf_rd_p=3fade48a-e699-4c96-bf08-bb772ac0e242&hsa_cr_id=5240242960601&sb-ci-n=asinImage&sb-ci-v=https%3A%2F%2Fimages-na.ssl-images-amazon.com%2Fimages%2FI%2F41SzisSNxiL.jpg&sb-ci-a=B01BSLQSVO

SandBag Only - https://www.amazon.com/gp/product/B00F0GI2OU/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Bandpasser Antenna Bandpass Box - https://www.arraysolutions.com/as-419

AT-100PROII - https://www.dxengineering.com/parts/ldg-at-100proii?seid=dxese1&cm_mmc=pla-google-_-shopping-_-dxese1-_-ldg-electronics&gclid=EAIaIQobChMI5q214vaA4gIVyR-tBh2spABTEAQYAiABEgLxufD_BwE

Vanquest backpack IBEX - https://www.vanquest.com/ibex-35-backpack-multicam-black/

Par Electronics Omni Loop Antenna - http://www.parelectronics.com/omnis.php

Pneumatic antenna launcher - http://www.antennalaunchers.com/csv19/index.html

iPortable Antenna Analyzer - http://www.iportableus.com/_mgxroot/page_10743.html

Rig Expert Antenna Analyzer Arduino Hat - https://www.gigaparts.com/rigexpert-aa-35-zoom-60-khz-to-35-mhz.html?gclid=EAIaIQobChMI3MOW_oCB4gIVg8JkCh0T3wusEAQYAiABEgIyHfD_BwE

RigExpert Antenna Analyzers - https://rigexpert.com/

Sark 110 Antenna Analyzer - https://www.steppir.com/shop/controllers-analyzers/sark-110-antenna-analyzer/

Goal Zero Light-a-life -
https://www.goalzero.com/shop/yeti-accessories/light-a-life-350-led-light/
https://www.goalzero.com/shop/yeti-accessories/light-a-life-mini-usb-light/

Mini60 Sark100 HF Antenna Analyzer - https://ebay.us/NaDuXH

​Goal Zero Torch - https://www.goalzero.com/shop/led-lights/luna-touch-led-light/

​George takes us on a tour of the new Benchduino rapid prototyping platform.  This platform gives you access to common peripherals such as controls, displays, and even a breakout directly in to the Analog Discover 2!  It is compatible with a wide array of processing boards such as the Adafruit Feathers and the Raspberry Pi Zero. We also talk about Hamvention 2019 - we will be there again in booth 3104 - stop by and say hello!

PERMALINK - https://www.hamradioworkbench.com/podcast/benchduino-and-hamvention-2019

Our Website - http://www.hamradioworkbench.com/
Follow us on Twitter - https://twitter.com/hamworkbench
Contact us for feedback and ideas - http://hamradioworkbench.com/contact
Connect with us on Facebook - https://www.facebook.com/groups/hamradioworkbench/
BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

Save $100 on the Digilent Analog Discovery 2 Package by using code “HamRadioWorkbench2019” in your cart prior to checkout - https://store.digilentinc.com/ham-radio-workbench-bundle/

Icom IC-9700 Groups.io Discussion Board - https://groups.io/g/ic-9700

Rate My Radio video on the Icom IC-9700 - https://www.youtube.com/watch?v=XAxPc78ZN6Y

Forthcoming Anytone Mobile DMR Radio Details -  https://pbs.twimg.com/media/D4DK-4lUcAAzpZq.jpg:large

USB Audio Optimization - https://support.focusrite.com/hc/en-gb/articles/207355205-Optimising-your-PC-for-Audio-on-Windows-10

USB Audio DPC Latency Guide - https://support.focusrite.com/hc/en-gb/articles/208360865-Troubleshooting-DPC-latency

Benchduino Groups.io Discussion Board - https://groups.io/g/benchduino

KB1HQS Portable Gear Series - https://www.youtube.com/watch?v=y3PF-f4-AUo