Protect Your Smartphone These days, our phones, whether it is android or iPhone, contain a lot of your personal stuff such as contact information, photos, videos, and other media, e-banking details, which can give someone else everything they need to steal your identity or your confidential data. As you know, in the digital era, smartphones…
Kali Linux Auto Login All right guys, I’m going to show you how to set up Kali Linux that it automatically logs in (Enable Kali Linux Auto Login) on the Raspberry Pi. This might be different on a desktop environment or a laptop environment. So it may or may not work there. Steps to Enable…
Kali Linux WiFi Adapter Recently Kali Linux 2020 was released which updated the world’s best penetration testing OS with some neat hardware support including some WiFi Adapters to play around with WiFi networks. Here is a list of Best WiFi Adapter For Kali Linux that are 100% compatible with Latest Kali Linux, that can go…
Is Alexa Spying on Us? Many of you have been talking to Alexa but is that virtual Butler just helping you? Some experts are now warning users to be a little cautious because the very information you’re feeding the machine’s algorithms could be used later to influence you and you may not even know what’s…
We all love Arduino right? Well here is something you would like. RemoteXY is an easy way to make your own GUI for your Arduino Controller which can be used from smartphones or tablets. You can connect to your Arduino from the smartphone using wireless means such as USB, Bluetooth or WiFi. Sponsor Link This…
Arduino IR Remote Hack Hey guys, welcome back to RootSaid. How about hacking an IR Remote Controller? In this post, I will show you how you can hack an IR Remote Controller and create a device using Arduino that will act as an IR Remote Controller. I will explain the circuit, explain the code and…
Hey guys, welcome back, In the previous post, I told you how an IR sensor works, how to make a line follower using an IR sensor and to make a Simple DIY Burglar Alarm using an IR sensor and a Buzzer without using any micro controller or complicated coding. In this Post, I will show…
A few weeks back we published a tutorial “Home Automation using Raspberry Pi” in rootsaid.com which was well received among hobbyists and college students. Then one of our members came up with an Arduino Home Automation system using NodeMCU. Arduino Home Automation System Here we will be showing you how to build an Arduino Home Automation System that can control electrical devices…
Hey guys, welcome back. In my previous post, I explained what an H Bridge Circuit is, L293D motor driver IC and piggybacking L293D Motor driver IC for driving high current motor drivers. In this post, I will show you how you can design and make your own L293D motor Driver Board, that can control upto 4 high…
Hey guys, welcome back, In the previous post, I told you how an IR sensor works, how to make a line follower using an IR sensor and to make a Simple DIY Burglar Alarm using an IR sensor and a Buzzer without using any micro controller or complicated coding. In this Post, I will show…