Topic

diy power

4 videos. Ranked by independent recommendations, not by views.

1. 

   1 DIY Hacks & How To's: Convert a Battery-Powered Device to AC Power

   Make: 6 people · 5 months · since Jun 2013

   Offered as a basic guide to running battery-powered gadgets from a plug-in adapter, using a homemade stand-in for the batteries.

2. 

   2 DIY Laptop PowerBank (battery pack to charge your laptop on the go)

   GreatScott! 5 people · 5 months · since Mar 2019

   GreatScott's build is offered to people planning their own battery pack for a laptop, as a worked example of using a voltage converter with lithium cells.

3. 

   3 Building a 3.5kWh DIY Solar Generator for $650 - Start to Finish

   Lithium Solar 3 people · 3 months · since Jun 2020

   Recommended as a walkthrough of assembling a large 18650 lithium-ion battery bank in a toolbox for about $650, useful for costing a custom pack.

4. 

   4 5v USB UPS Module - 12v Solar Shed

   Adam Welch 3 people · 3 months · since Nov 2017

   Pointed to as a straightforward way to assemble a small home-made UPS, so a Raspberry Pi or similar board stays powered through mains cuts.