Where’s the off switch

Sometimes I wish I had an off switch for my brain.

I know it sounds odd but I never seem to be able to unwind/turn off, even when I’m laying on my bed or on a sofa my mind is racing through many thought’s and idea’s, when I get an idea for something I want to build/make my brain goes into overdrive thinking about what equipment I need and how I’m going to connect things what’s really annoying is when I try to put these idea’s onto paper (or notepad.exe for us geeks) my brain just seem to go blank.

One of my last projects what a rechargeable battery pack for my iphone, I mainly built this as I was getting fed up of my iphone battery running out.