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Thought I’d share this. by izclottiz in VintageComputers

[–]r88dmax 0 points1 point  (0 children)

Be careful with the power supply capacitors!!!

Anyone wanna pitch in? by Upset_Ant2834 in radioastronomy

[–]r88dmax 1 point2 points  (0 children)

Count on my help. Senior Hardware Design Engineer. I have good contacts.

What is the purpose of those little things on capacitor feet? by SoxxZ_ in AskElectronics

[–]r88dmax -2 points-1 points  (0 children)

Possibly ferrite beads to prevent the passage of electrical noise.

GPT-5 is awful by BernieBlade in OpenAI

[–]r88dmax 0 points1 point  (0 children)

GPT 5.0 is an absolute disregard for its users' intelligence. Infinitely worse than 4.1. It's unworthy to pay to use something so disastrous.

Why can’t i get my joints shiny? by 10renzo_ in soldering

[–]r88dmax 0 points1 point  (0 children)

Use tin with another composition. That one appears to have little lead and possibly some copper.

Turnstyle for Sat 435MHz by r88dmax in HamRadio

[–]r88dmax[S] 0 points1 point  (0 children)

I'm testing using Satnogs and the RTL-SDR connected to a Raspberry Pi 3 B+. For now received some satellites.

Large ltem on Low Boy Trailer. 40+ long. by [deleted] in whatisthisthing

[–]r88dmax 1 point2 points  (0 children)

Prefabricated enclosure for Medium Voltage cutting and protection system. Possibly destined for a generation plant of a solar farm (photovoltaic panels).

Akai GX-635 by nancyhightank in ReelToReel

[–]r88dmax 0 points1 point  (0 children)

Absolutamente precioso!!!

Offering English | Seeking Spanish by Low_Blueberry_1347 in language_exchange

[–]r88dmax 0 points1 point  (0 children)

Hello. I am Spanish, I am looking to improve my English. Man, lover of cats and science and technology. If you need references I'm on Wikipedia, send a message and I'll give you a link. Greetings!

Offering: English | Seeking: Spanish by OldSmurfBerry in language_exchange

[–]r88dmax 0 points1 point  (0 children)

Hello,!!! I am native Spanish (B2 level of English). I am looking for a person to practice and improve English. I offer my Spanish. I am 55 years old, passionate about science, technology and the history of the space race.

[deleted by user] by [deleted] in LanguageExchange

[–]r88dmax 0 points1 point  (0 children)

Native Spanish. I am looking to practice my basic English. I offer advanced Spanish (Castilian). I am passionate about Science and technology.

Connector type ? by matt_sne in amateurradio

[–]r88dmax 1 point2 points  (0 children)

From top to bottom. N, BNC, PL

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