If you’re upgrading to a faster, stronger wireless router, don’t chuck your older Wi-Fi box. With the magic of DD-WRT, you can turn your older wireless router into a range-expanding Wi-Fi repeater to cover everywhere you need a connection.
Solder the Battery Connector Conversion of old cordless tools to lithium batteries
flip-able tool bench for multiple tools.
Hacker Challenge Winner: Create Your Own PVC Shower Rack (ideas.