Ham Radio DX Youtube

Interview with Harry SM7PNV from Zacktek RF | Desktop and Balloon WSPR Transmitters | #YTHF21

ZachTek RF is a store run by Harry Zachrisson SM7PNV specializing in WSPR transmitters and other RF related products.

Some of the more popular products are different models of WSPR transmitters and receivers that are made for the radio amateur that wants a standalone transmitter for mobile or stationary use. He also sells mini and pico transmitters that can be installed on balloons.

With these in your shack you can run WSPR 24/7 without tying up your regular transceiver.

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0:00 Interview with Harry SM7PNV from Zacktek RF | Desktop and Balloon WSPR Transmitters | #YTHF21
0:30 Introducing Harry SM7PNV
10:53 WSPR Desktop Transmitter
11:18 WSPR-TX LP1 Transmitter
14:28 Bands that are available
19:41 WSPR-TX Pico Transmitter
26:34 Worldwide Shipping

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Items I use in my shack:
Icom IC-7300: (Amazon) (eBay)
Icom IC-9700: (Amazon) (eBay)
Icom IC-705: (Amazon) (eBay)
Yaesu FT-818: (Amazon) (eBay)
Yaesu FT-8900: (Amazon) (eBay)
Yaesu VX-8R: (Amazon)
Baofeng UV-5R: (Amazon) (eBay)

DX Commander ABV (HF):
Diamond V-2000 vertical (6m/2m/70cm): (Amazon) (eBay)
Diamond X-50 (2m/70cm): (Amazon) (eBay)

–Test Equipment–
MFJ-259 SWR Analyzer: (Amazon) (eBay)

⚙️–Other Shack Gear I Recommend–⚙️
Windcamp Icom IC-705 Bracket: (Amazon) (eBay)
Yaesu G-1000DXA rotator: (Amazon)
Tigertronics Signalink USB: (Amazon) (eBay)
BG7TBL GPSDO module: (Amazon) (eBay)

📷–Camera/Studio Gear–📷
Canon M50 w/15-45mm: (Amazon) (eBay)
Blue Yeti Microphone: (Amazon) (eBay)
Sony MDRZX110NC Headphones: (Amazon) (eBay)
I may make a small commission on purchases through the links above. Prices do not change for you.

HRDX shops at Australia’s newest Amateur Radio store Connect VK:


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