SSH protocol can be very useful if we want to remote control our Raspberry Pi. I am using a Raspberry Pi A+ board in this video but you can use any Raspberry Pi board you like.
So far, when we wanted to use our Raspberry Pi, we were using a keyboard, a mouse and a monitor via the HDMI port, or a touch screen like this one. The second method is easier and portable. I have prepared a detailed tutorial on that touch screen display a few weeks ago, you can check it out. But if we want an even easier solution, we can use our desktop computer, or laptop, or even our cell phone to remotely control the Raspberry Pi. Check this out, I am running a terminal on my Android cell phone and I can execute commands on my Raspberry Pi. I will now run a simple program I wrote in order to light up this LED. Cool, isn’t it? But very useful as well! Let’s see how we can achieve that!
WHERE TO BUY
1. Raspberry Pi 2: http://goo.gl/H87sNN
2. 5” TFT Display: http://goo.gl/i5LJIM
3. Small Wi-Fi Dongle: http://goo.gl/jvq0MS
4. LED: http://bit.ly/375LEDS
5. Wires: http://bit.ly/WiresArduino
6. Resistor: http://bit.ly/ResistorsB
7. Breadboard mini: http://bit.ly/MiniBreadboard
Full disclosure: All of the links above are affiliate links. I get a small percentage of each sale they generate. Thank you for your support!
Secure Shell or SSH is a cryptographic network protocol to allow remote login to other network services to operate securely over an unsecured network. Using SSH we can remotely login to a system and execute commands. In this case, the system we want to login to, is the Raspberry Pi. SSH protocol allow us to gain access to the command line of the Raspberry Pi from another computer, but only on the same network. Let’s now see how to setup our systems in order to achieve that.
SHH is built into the Raspbian distribution that we are using, so all we have to do is to setup the network connection for our Raspberry Pi board. I am using a Raspberry Pi A+ today, but you can use any Raspberry Pi board you like. I replaced the big WiFi dongle I was using so far, with this tiny and cheap one I got from Gearbest.com. It is working fine and it is plug and play, there is no need to install anything at all. It makes things more compact. You can find a link for it in the description of the video. All we have to do now, is to boot our Raspberry Pi once and set up the WiFi password. Next we have to run the command sudo ifconfig in order to get the IP address of our Raspberry Pi. Note this address as we are going to need it. In my case the address is this 192.168.1.44. Most routers, assign a different IP address each time we connect our Raspberry Pi board to the network. So, we have to make the IP address of the Raspberry Pi a static one. In order to achieve that I logged in my routers settings page, and defined that I want my Raspberry Pi board to have a specific IP address, 192.168.1.44. Check your Router settings and see how to set your Raspberry Pi to have a static IP.
Physics Experiments Puzzle Game
You can download my latest Android Game which is called Incredible Physics Experiments here:
Arduino Datalogger: https://www.youtube.com/watch?v=oei3Y6tOhVI
Arduino Weather Station Project: https://www.youtube.com/watch?v=9jN-3DtS1RI
Arduino Nokia 5110 LCD Display: https://www.youtube.com/watch?v=aDwrMeu4k9Y
Arduino OLED display tutorial: https://www.youtube.com/watch?v=A9EwJ7M7OsI
DIY Arduino: https://www.youtube.com/watch?v=npc3uzEVvc0
Educ8s.tv is a Youtube channel and website which is dedicated in developing high quality videos about DIY hardware and software projects. In this channel we develop projects with Arduino, Raspberry Pi, we build robots and simple electronic circuits. Check out our website as well for more information: http://www.educ8s.tv
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Raspberry Pi Substitutes: How Come They Are a Greater Buy
Raspberry Pi is not the baddest tiny PC on the globe, and it’s what its challengers are endeavoring to notify the remainder of the world. Now and then, a fresh mini computer is introduced in the marketplace promising to be the largest one to take down Raspberry Pi. In fact, you will find a new Raspberry Pi killer called NanoPi M1 Plus, which is Ubuntu-Linux ready and charges $30.
The Raspberry Pi is released with 4 variations as time passes. These comprise of Raspberry Pi Model B+, Pi 2 Model B, Zero, and the most current which is Pi 3 Model B.
Pi 3 was established to ensure that Raspberry Pi could please anybody with a low-cost PC for developer work. It has improved CPU with the Cortex A53, Hackaday stated, and runs on 1.2 GHz. Priced at $35, the Raspberry Pi is the most widely used of all.
The Raspberry Pi, nevertheless, is not the single single board computer(SBC) for homebrewed projects. There are a number more in the market which will cost less, and then some that can do more than Raspberry Pi for a little extra, ZD Net expressed.
For starters, there’s the Omega 2, that features a modular nature allowing software engineers to put in Bluetooth or Gps system rapidly. It has inbuilt Wi-Fi and flash memory space; the OS is Linux distribution established on the OpenWrt program. The Omega 2 costs you $5 and can even operate on FreeBSD Operating system, and that is why it is really excellent for students.
The BBC Micro:bit costs you $16 and is excellent for students for their learning and prototyping projects. A 32-bit ARM Cortex processor energizes it from inside and it is unique from the competition for its 5×5 LED matrix. This benefit offers you 25 separately programmable red-colored LEDs for basic output.
Similarly, there is the BeagleBone Black, which costs you $55 and like the Raspberry Pi, is another community-supported platform both for amateurs and designers. It truly does work speedy; it can actually boost Linux in just 10 seconds and can develop in below 5 min’s. It is actually motivated by AM335x 1GHz ARM Cortex-A8 combined with 512MB DDR3 RAM.
One more is the NanoPi M1 Plus, which has been referred to as as the new Raspberry Pi killer. Priced at $30, it promises to have a sturdier design and layout and was competent to merge notable elements similar to Wi-Fi and Wireless BT. Additionally, it has got an IR receiver, microphone, 8GB storage area, and power and reset control buttons.
Nevertheless, the perfect element of NanoPi M1 Plus is its capacity to run Ubuntu-Mate, Ubuntu-Core, and even Debian, Beta News described. It is an excellent option for company users, coders, hobbyists, and students.
FriendlyElec introduces Ubuntu Linux-ready NanoPi M1 Plus – a $30 Raspberry Pi substitute
Learn more on official website: http://www.friendlyarm.com/index.php?route=product/product&product_id=176
You can find a new Raspberry Pi rival that is quite budget friendly. In reality, some people may consider it as a Pi substitute. The $30 FriendlyElec NanoPi M1 Plus has an arguably top-notch design and layout, along with essential built-in features like Wi-Fi and Bluetooth.