User SF. - Area 51 - Stack Exchange

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Proposal

4k

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Moderators

For people building, administering, managing and cultivating digital communities

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public beta

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Current Commitments

10

Fulfilled Commitments

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4k

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Moderators

For people building, administering, managing and cultivating digital communities

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commit

public beta

Space Exploration

For spacecraft operators, scientists, engineers, and enthusiasts.

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Astronomy

For astronomers and astrophysicists.

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Beer, Wine and Spirits

For alcoholic beverage aficionados and collectors

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Engineering

For professionals and students of engineering.

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Retrocomputing

For vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear.

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Anime & Manga

For anime & manga fans.

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English Language Learners

For speakers of other languages learning English.

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Puzzling

For those who study the creation and solving of puzzles.

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Software Recommendations

For people seeking specific software recommendations.

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Followed

32

Example Questions

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16

Moderators: A fellow moderator is using their position to push their own political agenda by censoring posts of opposing users. How to resolve that peacefully?

15

Embedded Systems: What factors should I consider when deciding whether pushbutton debouncing should be performed in software or in hardware?

12

Artificial Intelligence: Is there any research into machines automatically “learning new ways of learning”?

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Embedded Systems: I need a precisely timed 5 ms pulse on a GPIO pin of [SBC] running embedded Linux. How do I do it?

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Embedded Systems: I have only one ADC channel and several points where I need to measure voltage (0~5V). How do I solve that? External ADCs? Multiplexing?

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Beer, Wine and Spirits: My favorite [brand] is unavailable in [region]. What locally available beers are most similar in taste?

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Beer, Wine and Spirits: What spices go into hot mulled beer? What brands of beer are best for that purpose?

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Beer, Wine and Spirits: Myths and truths about beer froth: What is its practical purpose?

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Digital Fabrication: Primer on material engineering: How to choose metal for my [my purpose]?

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Embedded Systems: How can I implement the fastest bitwise XOR in an 8051 clone?

498

Votes Cast

465 up

33 down

119

Badges

● Nice Question × 102
● Loyalist
● Founder
● Mortarboard

● Civic Duty
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● Enthusiast
● Grassroots
● Caucus
● Centrist

● Upholder
● Commentator
● Editor
● Filibuster

● Advocate
● Pioneer

Area 51 » SF.

Registered User

Proposal

Moderators

Current Commitments

Fulfilled Commitments

Moderators

Space Exploration

Astronomy

Beer, Wine and Spirits

Engineering

Retrocomputing

Anime & Manga

English Language Learners

Puzzling

Software Recommendations

Followed

Example Questions

Votes Cast

Badges