Where technology and gadgets come together and play

Techmantium is a technology blog covering a wide range of technology topics and life hacks, including desktop PC, smartphones, tablets, Raspberry Pi, software, security, operating systems, mobile, storage, servers, gadget hacks and technology companies such as Microsoft, Google and Apple.

Here you will find my tutorials on everything from making the switch from Windows to Linux, building your own cloud server, working with a Raspberry Pi. You can also find my tech gadget reviews, privacy and security articles and some hardware hacks.


Latest Posts

RAMpage Vulnerability Affects Every Android Device Since 2012
In   Android29th June 2018
A team of academics from three different universities and two private companies have just discovered a new vulnerability that affects almost every Android device since 2012. The vulnerability is known as RAMpage, and it could be used to gain complete control over the device.
How to Disable Web Search in Windows 10 - Spring Update 2018
In   Windows23rd May 2018
The Windows 10 Spring Update (2018) no longer lets you disable web search in Start which can lead to Microsoft tracking applications and documents and potentially leaking sensitive information to the web. Here is a fix to disable web searches in the start menu.
DIY Raspberry Pi UPS
In   Raspberry Pi18th December 2017
Raspberry Pi's are low-cost computers, great for education, projects and ideal for home servers. They are however vulnerable to power cuts which corrupt the SD card. This simple DIY project allows you to build a DIY Uninterruptible Power Supply (UPS) from a mobile phone power bank and a few lines of code.
Building a Raspberry Pi based Personal Cloud Server
In   Raspberry Pi23rd November 2017
Now you have your new Raspberry Pi, you may be wondering how to use it. This guide will show you how to flash Raspbian, boot into your Raspberry Pi, configure and build a personal cloud server secured with SSL from Let's Encrypt.