How to fix Wi-Fi dead zones using your home’s electrical wiring – no drilling required

Extend your home's internet connection without drilling holes, running cables or adding signal boosters. Here’s everything ...
PC Tech Magazine

Practical Ways to Stay Connected and Share Data While Traveling Internationally

Avoid lost connectivity while traveling. Compare travel eSIMs, local SIMs, and roaming to build a reliable two-layer internet ...
HackerNoon

Building a DIY Wi-Fi Network Monitor With ESP32-C3 and OLED

Turn an ESP32-C3 SuperMini into a network health dashboard with Wi-Fi signal monitoring, DNS checks, and an OLED interface.
CNET

Can You Use an eSIM for Data Abroad and Keep Your Phone Number for Calls and 2FA?

Nomad eSIM offers dual-SIM support that covers your data while you travel and keeps your regular phone number active.

Replacing Security Cameras with Three $10 ESP32S3 Wi-Fi Boards

Wi-Fi sensing technology tracks human movement through walls without using cameras. Build a DIY system with three $10 ESP32 ...