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Kris SP2KMO

@sp2kmo.bsky.social

677 followers 1.2K following 25 posts

Amateur satelites, amateur radio, electronics since born. Azure, Kandji, Okta admin. Father of two. 2m band freak.

Posts Replies Media

Kris SP2KMO @sp2kmo.bsky.social · 06/07/2026

Now I can fully control my #IC7000 through a 7" touchscreen LCD + Radxa A7Z. Project update: -Redesigned GUI -Added Memory tab for quick frequency recall, Prop, CW/RTTY, and APRS tabs -Added a CM108 sound card for CW/RTTY decoding and APRS RX/TX #hamradio #amateurradio bsky.app/profile/sp2k...

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Kris SP2KMO @sp2kmo.bsky.social · 04/07/2026

#hamradio #amateurradio

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Kris SP2KMO @sp2kmo.bsky.social · 27/05/2026

If anyone’s wondering - those two knobs in the top box are there to control the K Index and sunspots levels, because obviously that’s how space weather controller works 😁 #amateurradio #hamradio

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Kris SP2KMO @sp2kmo.bsky.social · 26/05/2026

I was getting tired of digging through the menus on my #IC7000 just to change settings. So why not build my own control panel? Time to create a custom GUI interface. Below #Radxa A7Z SBC connected to the TRX via CI-V, running on a 7-inch touchscreen. #amateurradio #hamradio

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Kris SP2KMO @sp2kmo.bsky.social · 06/01/2026

Christmas time is over, so I 've removed tiny christmas decoration from #868MHz #meshcore antenna. #amateurradio #hamradio

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Kris SP2KMO @sp2kmo.bsky.social · 09/12/2025

#hamradio #amateurradio

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Kris SP2KMO @sp2kmo.bsky.social · 15/06/2025

Planned further code update: - Touch control, - WiFi credentials settings, - Screen brightness settings 0-100%, - Callsign that will be displayed as screensaver. - Web server with historical data saved in SDcard. Any ideas what else can be done with #esp32? #amateurradio bsky.app/profile/did:...

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Kris SP2KMO @sp2kmo.bsky.social · 08/06/2025

Digi interface project completed. Inside some bits and boobs: USB Hub, USB isolator Adum3160, UART for RX/TX/RTS. Sound card CM108 isolated with audio transformers, ESP32, LCD 2.8inch. Ham weather refreshing every 1 min and pulling data from hamqsl #amateurradio #hamradio

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Kris SP2KMO @sp2kmo.bsky.social · 22/05/2025

What to build today? #hamradio

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Kris SP2KMO @sp2kmo.bsky.social · 21/12/2024

Thai King (callsign HS10A) is getting to his car. Look at what he was given #amateurradio #hamradio

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Kris SP2KMO @sp2kmo.bsky.social · 02/12/2024

This build in OLED in #mmdvm is way to small 😁 #dmr #hamradio #amateurradio

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Kris SP2KMO @sp2kmo.bsky.social · 28/11/2024

Another project almost completed. HF receiver controlled by ESP32. Inside few bits and bobs - SI4735, SI5351, PAM8403, LCD 4" with touch screen. All powered by 2x20650 batteries. #hamradio #amateurradio

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Kris SP2KMO @sp2kmo.bsky.social · 26/11/2024

Not the perfectly made project but it works. Choke 1:1 on FT240-43 core, UnUn 9:1 on FT140-43 core with 450Ω dummy load. #hamradio #amateurradio

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Kris SP2KMO @sp2kmo.bsky.social · 20/11/2024

On December 1st, 2024, the #VLF transmitter, with call sign #SAQ at #Grimeton Radio Station is on air - VLF 17.2 kHz CW! SCHEDULE: 09:00 UTC Doors to the broadcasting hall open. 09:20 UTC Live broadcast on YouTube. 09:30 UTC Start of the generator. 10:00 UTC An announcement is broadcast #hamradio

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Reposted by Kris SP2KMO

M8SJA @2e0sja.bsky.social · 17/11/2024

Looking for fellow amateur radio guys please repost

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Kris SP2KMO @sp2kmo.bsky.social · 17/11/2024

Testing QRP DIY Magloop - 1m diameter

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