Земляная батарея. Подсветка дорожки.
гальваническая пара из меди и магния джоуль вор и светодиод.
8 months ago 00:10:19 0
10 months ago 00:18:08 0
10 months ago 00:09:11 0
12 months ago 00:04:35 0
12 months ago 00:19:13 6
1 year ago 00:02:54 1
1 year ago 00:20:36 0
1 year ago 00:19:17 1
1 year ago 00:05:22 0
2 years ago 00:04:54 3
2 years ago 00:27:32 0
2 years ago 00:04:20 0
2 years ago 00:11:46 13
2 years ago 00:05:55 0
2 years ago 00:23:29 10
2 years ago 00:24:11 0
3 years ago 00:02:04 0
3 years ago 00:53:52 3
3 years ago 00:26:38 0
3 years ago 00:12:23 0
3 years ago 00:08:04 14
3 years ago 00:01:21 0
3 years ago 00:01:16 0
4 years ago 00:04:02 0
