tardate

Singapore, Singapore

tardate.blogspot.com

Age: 47

Jan
17
comment What is is an "M7" Diode
Yes, certainly widely available with lots of sellers on alibaba/aliexpress e.g 1000 for $7! aliexpress.com/item/…
Jan
15
comment schema.org ViewAction button not working in Gmail
yes, the tutorials are failing for me also. I'm sending from myself@gmail, to myself@gmail, posting direct to smtp.gmail.com (authenticated as myself@gmail). According to the tutorials, I should see (yes, validated) actions. But I don't.
Dec
24
answered How to show two options without preferring one over the other initially?
Dec
19
awarded Civic Duty
Dec
14
comment How to reset postgres' primary key sequence when it falls out of sync?
@AntonyHatchkins cheers. Just saw another repeat of the +1 bug so finally swatted that for good I hope
Dec
14
revised How to reset postgres' primary key sequence when it falls out of sync?
"answer" had the +1 bug; updated with the correct form. caveat: did not expand on the empty table limitations
Dec
14
revised How to reset postgres' primary key sequence when it falls out of sync?
elaborate edge-cases and update with solution that works in all cases
Dec
6
comment Setting the default ssh key location
@equivalent8 - noted! I actually use this mainly for seeding my (main one and only) computer from Dropbox. So when I get a new computer, it's ready to go..
Dec
6
awarded Student
Dec
6
awarded Editor
Dec
6
revised Why do I see +1.5V on Din of a WS2811-based LED strip?
added solution details
Dec
6
comment Why do I see +1.5V on Din of a WS2811-based LED strip?
cheers @geometrikal - strip is working fine with 1k in series with DIN, and I had guessed the right end of the strip. NB: I'm using FastLED library with and Arduino Uno
Dec
6
awarded Scholar
Dec
6
accepted Why do I see +1.5V on Din of a WS2811-based LED strip?
Dec
6
comment Why do I see +1.5V on Din of a WS2811-based LED strip?
@geometrikal - thanks for the tip! With 1k from DIN to ground, voltage goes to 0V. Hmm, what does that mean? Was it just a floating level, and if I connect up in circuit it should all be OK? (if that's the answer, please submit so I can accept;-)
Dec
6
asked Why do I see +1.5V on Din of a WS2811-based LED strip?
Nov
3
awarded Good Question
Oct
28
awarded Nice Answer
Sep
30
awarded Explainer
Sep
14
awarded Yearling
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