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Category: <span>life hack</span>

Expert tip: Add More Flash Memory to your Sonoff Basic Wifi Smart Switch

Introduction The Sonoff Basic Wi-Fi Smart Switch is an inexpensive wireless smart switch for anyone who wants to remote control and/or automate electric devices around the house or workplace. Unfortunately, it suffers from the same privacy issues as many of the inexpensive consumer grade smart devices, like the one in …

Privacy Showcase: How to Use Smart Devices without Ewelink/Internet

Recently, more and more consumer devices are available to make your home “smarter”. While they can make our lives a bit easier, comfortable, most of these smart devices also give rise to a number of privacy concerns as well as usability/reliability issues: The mobile apps (i.e. Ewelink, Smart life, etc) that …

Giving New Life to LCD Screens from Old Laptops, TVs, Monitors, etc.

Introduction Over the years I have collected quite a few laptops (among many other things…). I usually pick them up when my friends and relatives get a new laptop and they throw away the old ones. Most of these laptops are not working and/or very old (i.e. around 15 years …

Quick fix: Sony Bravia KDL-46EX402 TV Firmware Update Problem

Note: The problem and solution(s) described in this article are related to the Sony Bravia KDL-46EX402 television, but they may affect other televisions in the Sony Bravia line. Introduction I have a Sony Bravia KDL-46EX402 TV that after a couple of years of operation I decided to upgrade it to the …

Upgrading the Hard Disk in a Verbatim Gigabit NAS External Hard Drive

Introduction I have been using a 500GB Verbatim  Gigabit NAS External Hard Drive for backup purposes for the last few years with no problem – I can recommend it to anyone. Now, that I ran out of space I looked into the possibility of replacing its hard disk for a …