https://stream.echo6.co/videos/watch/c87a8cae-bbb4-40a3-99a3-2e0fb7729416 A look inside a very streamlined solar security light. This lithium cell powered light has much less circuitry inside than I was expecting. I think the chip may be a microcontroller with the PIR sensor being monitored by a simple analogue input. My apologies for the state of my hands. I very occasionally get a recurrence of dyshidrotic eczema and it makes my hands look a bit rough for a while. I think it might be a sympathetic reaction to skin damage on my feet caused by wearing industrial footwear in very hot weather. When you have feet my size there's not much choice in work shoes. Dyshidrotic eczema (pompholyx) has no known cause or remedy. It's a harmless but annoying issue that causes a flare up of tiny water blisters on your fingers, and sometimes the sides of your feet too. It tends to be triggered by heat and may be an exaggerated immune system response to external factors like heat and airborne pollen/spores. If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:- http://www.bigclive.com/coffee.htm This also keeps the channel independent of YouTube's advertising algorithms allowing it to be a bit more dangerous and naughty. Wed, 15 Apr 2026 11:29:03 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/c87a8cae-bbb4-40a3-99a3-2e0fb7729416 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.