From: usenet@dolik.dev   
      
   Mike Scott  wrote:   
   > On 13/03/2024 13:18, Andriy D wrote:   
   >> Hi,   
   >>   
   >> I'm considering adding some backup power supply for my RPi2 mainly   
   >> to avoid filesystem issues which may be caused by a  short power outage.   
   ...   
   >   
   > Any offers out there? Even something with a stack of AA   
   > non-rechargeables would be fine.   
   >   
      
   There are tons of different '5v usb ups' options on Aliexpress :)   
   But if you've ever dealt with them, you know the quality ...   
      
   I'm inclining towards DIY as I've found quite developed   
   schematics online - with a charge control, signaling loop to RPi,   
   auto-restart, etc.   
   But wanted to check what others did, before diving into 'PCB ordering and   
   resistors procurement' deeps :)   
      
   --   
      
   Cheers,   
   \aID   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)