![Choosing a laptop computer for the race track](http://squigglylines.com/wp-content/uploads/2017/08/laptop-154091_1280-1080x640.png)
Choosing a laptop computer for the race track
How to pick a laptop for the racetrack
DAG’s Toolbag – Bluetooth Volt Meter
Learn about the tools inside an experienced DAG’s Toolbag
![Tips & Tricks – DHCP to fixed IP and back!](http://squigglylines.com/wp-content/uploads/2018/12/dhcp-static-ip.jpg)
Tips & Tricks – DHCP to fixed IP and back!
How to swap quickly between DHCP and fixed IP.
![Thin Ethernet cables do exist !](http://squigglylines.com/wp-content/uploads/2017/09/ethernet-cable-thin-1-1080x675.jpg)
Thin Ethernet cables do exist !
Tired of those bulky thick Ethernet cables? Try the new thin cables.