Wheel of Power and Privilege

A man has built a rechargeable battery pack big enough to power his whole home - using the batteries from discarded vapes. Electronics engineer Chris Doel, 26, stripped the lithium batteries from 500 binned vapes to create a single one large enough to run his entire house electrics for eight hours. He wired the 2.5 kWh battery in to his home with an inverter and ran all electrical components entirely off-grid for eight hours, including the microwave, kettle, and all lighting. Chris, who works fo

Automatically rename columns in Power BI

Using M to dynamically change column names in Power Query

How to Change RGB in Your Gaming PC | Signal RGB Setup Tips

If you want next year to be your best year, this will change everything for you. And it’s the part most people skip… Before you race into new goals, slow down and ask yourself: What will you stop doing? What will you continue doing? What will you start doing? In this episode of The Mel Robbins Podcast, I’m giving you the tools you need to make 2026 your best year YET. I’m sharing the six research-backed questions my husband Chris and I have used for 22 years to pull real lessons from the past ye