Set Up Pi-hole on a Raspberry Pi: Everything You Need
A Pi 4, official-grade PSU, microSD, and Ethernet that become network-wide DNS ad and tracker blocking for the whole LAN.
Guides
Buying guides and how-tos
60Hz E Ink Monitors: Paperlike Displays as Daily Drivers
Controller breakthroughs pushed hi-dpi grayscale E Ink toward 60Hz. What Dasung Paperlike 103 and Modos Flow offer, the hybrid refresh tradeoff, and Amazon portable screens you can buy today.
Serverless vs Traditional Servers: When Each Wins
Serverless scales to zero and bills for work. VMs, VPS boxes, and always-on hosts bill for allocation. Here is when each model actually wins.
Run 2.5GbE to the Desk: Everything You Need
A USB-C 2.5GbE adapter, Cat6, and a small multi-gig switch when the router is stuck at 1G. Here is the mutually compatible kit and how to verify the link.
Pack a GaN Travel Charging Kit: Everything You Need
One compact GaN brick, e-Marker cables, a worldwide plug adapter, and a pouch. Here is a mutually compatible kit that replaces a bag of bricks.
Best Portable USB-C Monitors in 2026
Four verified portable displays for travel work, from a sturdy 60W ViewSonic to three practical budget screens under $60.
Best Laptop Stands for a Dual-Monitor Desk (2026)
Height to match an external display, solid vs folding frames, venting, and weight limits for using a laptop as a third screen on a dual-monitor desk.
Best Standing Desks for a Home Office in 2026
Stable dual-motor frames, quiet lifts, real weight ratings, and which tops still fit a 27 inch monitor arm, verified on current Amazon US listings.
What Is HDMI 2.1, and When Do You Need It?
HDMI 2.1 is the 48Gbps cable and port generation that unlocks 4K120, VRR, eARC, and more. Here is who actually needs it, and who can stay on HDMI 2.0.