⏚ Electrical Engineering

6729 Threads Posts
to

On/Off light of electrical appliances

Is it legal in USA to have fake on/off light in electrical appliances? Do electrical appliances include computers and c...
0 comments posted 2w
posted by toylet.toylet
0 comments posted 2w posted by toylet.toylet

Why all computer casing & cables are black?

Why all computer casing & cables are black? -- @~@ Simplicity is Beauty! Remain silent! Drink, Blink, Stretch! / v \ Ma...
27 comments posted 3w
posted by toylet.toylet
27 comments posted 3w posted by toylet.toylet

[HK01]USB插口五種顏色代表不同規格 藍黑白紫綠可辨別快充速度與廠商 全文見: -- @~@ Simplicity is Beauty! Remain silent! D...
0 comments posted 1mo
posted by toylet.toylet
0 comments posted 1mo posted by toylet.toylet

Re: Americans Ready For Green New Deal

On 14 Feb 2026, NoBody snipped-for-privacy@nowhere.com posted some news: snipped-for-privacy@4ax.com: > On Fri, 13 Feb...
0 comments posted 5mos
posted by pharma-poison
0 comments posted 5mos posted by pharma-poison

green & white wires

I have a power strip that was damaged by water and causes the fuse to blow with certain configurations. I pulled the co...
3 comments posted 1yr
posted by jfwaldby
3 comments posted 1yr posted by jfwaldby

thermal fuses and planned obsolescence...

Recently, all toasters, hair dryers, curling irons, cooking rings etc. are equipped with thermal fuses, which blow some...
2 comments posted 1yr
posted by noone
2 comments posted 1yr posted by noone

4W UV fluorescent lamp woes....

A client, who is a hairdresser and also does manicure, had an "oven" with a 4 W UV fluorecent lamp (a normal fl. lamp m...
0 comments posted 2yrs
posted by noone
0 comments posted 2yrs posted by noone