Kris SP2KMO / M1KMO's Avatar

Kris SP2KMO / M1KMO

@sp2kmo.bsky.social

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

555 Followers  |  836 Following  |  16 Posts  |  Joined: 11.11.2024  |  1.8041

Latest posts by sp2kmo.bsky.social on Bluesky

Thanks Greg. That is a simple project build on the modules that cost around 20-30$ in total. The biggest challenge I had was programming esp32. I'm not an dev but lerned a lot compiling a code. I've got a base of code so I can upgrade it and add a lot more features

15.06.2025 17:22 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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:...

15.06.2025 06:52 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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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

08.06.2025 18:15 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Post image Post image 08.06.2025 18:10 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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What to build today? #hamradio

22.05.2025 16:56 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Is that mean the only audio out from HT is needed to feed this device?

05.01.2025 11:40 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Thai King (callsign HS10A) is getting to his car. Look at what he was given #amateurradio #hamradio

21.12.2024 17:30 โ€” ๐Ÿ‘ 9    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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This build in OLED in #mmdvm is way to small ๐Ÿ˜
#dmr
#hamradio
#amateurradio

02.12.2024 19:15 โ€” ๐Ÿ‘ 11    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Fakt, powinienem zastosowaฤ‡ coล› bardziej profesjonalnego np. Tymbark.

29.11.2024 06:04 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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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

28.11.2024 22:08 โ€” ๐Ÿ‘ 28    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Is it telescopic whip? What bands does it cover and what's your equipment?

27.11.2024 07:44 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Not the perfectly made project but it works. Choke 1:1 on FT240-43 core, UnUn 9:1 on FT140-43 core with 450ฮฉ dummy load. #hamradio #amateurradio

26.11.2024 19:52 โ€” ๐Ÿ‘ 10    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
ะ’ะตัั‚ะธ ะบะพัะผะธั‡ะตัะบะพะณะพ ะผะฐััˆั‚ะฐะฑะฐ ะž ะทะฐะฟัƒัะบะต ะฒ ะบะพัะผะพั ัะฟัƒั‚ะฝะธะบะพะฒ ะธะท ะ ะตัะฟัƒะฑะปะธะบะธ ะœะพั€ะดะพะฒะธั ั€ะฐััะบะฐะทะฐะปะธ ะฒ ะ“ะขะ ะš ยซะœะพั€ะดะพะฒะธัยป

This is probably russian โ€žRuzaevka-390โ€ or โ€žMordovia-IoTโ€
spacepi.space/news/vesti-k...

24.11.2024 10:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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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

20.11.2024 17:03 โ€” ๐Ÿ‘ 14    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Moin! Great to see you here!

19.11.2024 14:35 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Looking for fellow amateur radio guys please repost

17.11.2024 11:33 โ€” ๐Ÿ‘ 43    ๐Ÿ” 42    ๐Ÿ’ฌ 17    ๐Ÿ“Œ 0
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Testing QRP DIY Magloop - 1m diameter

17.11.2024 10:16 โ€” ๐Ÿ‘ 14    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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