Z@b0\/\/ @zabow@mastodon.bida.im
- OS
- linux
- skills
- soldering, coding, photo, radio, audio
- learning
- playing guitar
- improving
- CW on HF bands
I love trying to understand how nature works, be it with math, models, computer code or music and poetry. Not necessarily in that order.
I've got a phd in physics and dabble with complex syatems, graphs, networks and optimization for a living. Currently trying to understand congestion in urban traffic.
Joined Mar 2020
Pinned post
easy books teach you nothing, they just relabel what you already know
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Questo disco è assurdo, non gli si trova un verso, però è bello.
Ben LaMar Gay - Certain Reveries
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How to use tubes with low voltage
An old friend of mine is building an amazing 100W tube guitar amplifier. My ears are still bleeding! 😄
He will release it under CC and sell the prefab boards.
This weekend I fixed the CAT interface of my radio (Kenwood TS-940), it was a couple of connectors with defective contacts (the white ones in the pic).
Then I connected to the PC via a USB to RS232 adapter and all was OK.
Then I tried to use my laptops and my Raspberry Pi 3: no luck with exactly the same Linux kernel.
So I turned on the oscilloscope to check the signals on the serial: as soon as I connected the probes the CAT worked. WTF?
The chinese adapter I was using didn't have the USB ground and the serial ground connected... How many hours did I lose? Fsck.
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Visto che siamo in tema di Abercrombie e Co.
Peccato non ci sia anche il video, ma l'audio è eccezionale.
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#ListeningNow
Abercrombie, DeJonette, and Holland
https://youtu.be/CQF9bJE800s
#LiveMusic #Jazz #guitar
Z@b0\/\/
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- OS
- linux
- skills
- soldering, coding, photo, radio, audio
- learning
- playing guitar
- improving
- CW on HF bands
I love trying to understand how nature works, be it with math, models, computer code or music and poetry. Not necessarily in that order.
I've got a phd in physics and dabble with complex syatems, graphs, networks and optimization for a living. Currently trying to understand congestion in urban traffic.
Joined Mar 2020
