millifoo

joined 2 years ago
[–] [email protected] 58 points 1 week ago* (last edited 1 week ago) (2 children)

Someones robot is missing a grounding cable:

https://www.revrobotics.com/rev-31-1269/

Hmmm... actually, it appears to be the same photo. I'm guessing yours was taken off a screen?

[–] [email protected] 7 points 1 month ago

I 100% agree. It'll suck to be her, but we need her to ask the questions and take notes. There will be more elections, and if/when Dems are back in power, it sure would be nice to have a record of the immoral, unethical, and illegal shit that the GOP did while in power.

[–] [email protected] 4 points 2 months ago
[–] [email protected] 39 points 2 months ago* (last edited 2 months ago) (1 children)

Back in the (late) 90s, for $10 or so, Elwood would record a customized "you've got mail!" message for you. I had him create one for my (now) wife, using her real first name, as well as her nickname. "Elizabeth, you've got mail!"

[–] [email protected] 36 points 3 months ago

Never. Never is the correct answer. He's been delusional his whole life.

[–] [email protected] 46 points 3 months ago (1 children)

Heat.

While the actual LEDs (*) may be rated up to 20,000 hours+ in optimum circumstances, but the actual 3rd party bulb manufacturers, especially the cheapo brands, are building bulbs with poor heat dissipation designs and cheap and/or poorly designed circuits. Same goes for other parts they may use, such as the power supply. To reach 20,000+ hours, you need everything - not just the LED - to be working optimally together.

(*) the best LED makers out there right now, e.g. Nichia, Cree, Phillips - really do some amazing engineering.