BLUETOOTH : Connecting Android phone with Arduino

Bluetooth module HC-05 is used to establish a wireless connection between android phone and Arduino.
Load the source code into the Arduino before making the circuit.
IMPORTNT – Remove the Rx and Tx connections everytime when uploading the source code.
Source code is in the comment. (Watch other video if you don’t know how to upload the source code).


Orange Pi Zero: Better than the Raspberry Pi Zero? // Review

Packed with features and a price point to take on the humble Pi Zero. Does it have enough features and support to challenge the mainstay of SBCs?

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7 Raspberry Pi Alternate options Instead Of Asus Tinker Board: Quicker, Cheaper, Brilliant

Raspberry Pi, the charge card-sized computer and the pride of the British folks, has a strong rival from an additional coastline – the pride of the Taiwanese folks, Tinker Board. Whilst it has equivalent improvements near to Raspberry Pi, it will be introduced with more attractive technical specs but at a much more affordable price in comparison to Pi. However, the Tinker Board is not the only competitor for the most favorite small computer among amateurs; turns out, there exist at minimum seven more.

More affordable Or Quicker Alternatives To Raspberry Pi

Raspberry Pi is the well-known go-to single board computer for interesting programming and practical projects. But nevertheless , prior to buying one, it really is high-time to explore its challengers, which are speedier, stronger, or maybe even better value, ZD Net revealed.

VoCore 2. It is the new version of Linux and it is open-source. It additionally only costs $15 and is appropriate for projects like making personalized wireless router or IoT.

VoCore2: $4 Coin-sized Linux Computer or A Tiny Router on Sterroids

C.H.I.P. additionally it is very low priced at $9 per piece. It is the verification of how affordable computer is now. It includes 1.0GHz Processor, 512MB RAM, 4GB Space for storage, and has internal Wireless bluetooth and Wi-fi.

$9 CHIP Computer Review:

Banana Pi M3. It offers 2GB of RAM and possesses Octa-core processor. It can operate on many other Operating-system similar to Ubuntu, Android, Raspbian, and more.

Banana Pi M3 Review:

Parallella. This is another visa or mastercard-sized computer but on top of Adapteva’s Epiphany multi-core chips. It is usually used 3-ways: a separate computer, a component in a parallel server cluster, or being an embedded device.

Parallella For Newbies:

PixelPro. This features the Freescale i.MX6Q Soc Quad Core ARM Cortex-A9 that runs up to 1GHz. It’s highly able of running multimedia applications of very rich quality thanks to the 2GB 64-bit DDR3 RAM embedded in it. It is marketed at $129.95 per piece but you’ll have a large amount of power for what you’re covering.

4 Micro Single-Board Computers:

Udoo Quad. This $135 PCBA board can easily run both Android and Linux. It also features the exact same quad-core as Pixel Pro but it is really more and costs more too. Having said that, it will undoubtedly be worth every single cent due to the power it has inside.

Arduino INDUSTRIAL 101. This is a $40 PCBA board which you can use either for industrial or commercial. It runs on Atheros AR9331 processor chip and includes 64MB of RAM.

Arduino 101 Explained:

The Power Of The Tinker Board

The Tinker Board has specs that put it head to head against the reigning Raspberry Pi, The Verge revealed. It features a quad-core 1.8GHz ARM Cortex-A17 Processor and 2GB LPDDR3 RAM. It also comes with four USB 2.0 ports and it delivers support for gigabit LAN and also Wireless bluetooth 4.0.

At the same time, the Tinker Board comes with 3.5millimeter audio jack, microSD slot, as well as a Micro USB for power supply. It is able to even be swapped with the 802.11 b/g/n Wi-Fi antennas and it carries an HDMI 2.0 port supporting for 4K video.

But nevertheless , irrespective of the 4K support, the Tinker Board is not able to support 4K Netflix streaming, therefore it isn’t ideal for the people who are hoping to construct their very own media center. Even now, it provides users an enhanced 3D performance and can successfully work with H.264 or H.265 encoded data files.