Tag Archives: Linux

Setting Up Python web server for Raspberry Pi

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Sankar Cheppali will show us how to setup a python based web server to serve simple html pages to the clients using Raspberry Pi.

Serving web pages from embedded devices is not easy task as embedded devices have limitations in processing power , memory available etc. But with Raspberry Pi this task becomes very easy. We have lot of packages, programming platforms and libraries to chose from because pi is from Linux family.

Setting Up Python web server for Raspberry Pi – [Link]

UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor

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UP, the credit card computer board for makers powered by Intel Quad Core Atom X5-8300 1.84GHz, running Linux, Windows 10, and Android

We haven’t seen anything like that on the market. We saw plenty of cost effective boards, often powered by RISC technology, and industrial solutions with a wide range of standard form factors, performance and technology but with high prices and poor or absent community support. We tried to merge the best of the two worlds, makers and industrial market. Maybe we were asking for too much. Or maybe not. We put the best x86 low power consumption and high performance technology available today in the market into a credit card size board and created a community to support it.
The answer is UP.

UP is a credit card size board which merges the benefits of Raspberry Pi2, the standard “de facto” of makers with the high performance and low power consumption of latest tablet technology : the Intel Cherry Trail Atom Quad Core x5-Z8300 64 bits up to 1.84GHz ( http://ark.intel.com/products/87383/Intel-Atom-x5-Z8300-Processor-2M-Cache-up-to-1_84-GHz ). Thanks to the 14nm technology, the CPU is rated at only 2W SDP.

UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor – [Link]

Open source pocket USB oscilloscope; 30 MHz, multi-platform

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by Graham Prophet @ edn-europe.com:

Running on Apple iPad, Android, Microsoft Windows and Linux, LabNation’s (Antwerp, Belgium) open source USB oscilloscope, SmartScope, is the result of a Kickstarter campaign commenced in 2014 – the project raised 645% of the funding goal within 30 days.

Believed to be the first test equipment designed to run on multiple operating systems and platforms such as smartphones, tablets and PCs, the lightweight SmartScope is powered directly from the host’s USB interface suiting it for many test and measurement applications far from the workbench.

Open source pocket USB oscilloscope; 30 MHz, multi-platform – [Link]

Do you need a “Raspberry Pi” with a display? Try Armadillo 43T

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Armadillo 43T integrates a 4.3″ TFT display, resistive touch panel and a single board computer with Linux OS into one compact unit.

Armadillo 43T is suitable for everyone, who needs a complete microcomputer with a display – “all in one solution”.

Armadillo 43T is driven by operating system Armadillian designed in a way to optimally use possibilities of the Armadillo processor while maintaining „Raspbian compatible“ – enabling to run majority of applications created for Raspberry Pi™. Armadillian contains “ArmadilloConfig” tool enabling setting of basic properties of a touch panel without necessity to connect external keyboard or mouse.

USB Host interface enables to connect wide range of devices like for example Ethernet or WiFi USB module (dongle). Armadillo 43T uses the same processor like Raspberry Pi™, while here – http://elinux.org/RPi_VerifiedPeripherals you can find compatible devices.

Armadillo 43T provides 13 GPIO (binary inputs/ outputs), from which 2 can be used as I2C, 5 as SPI and 2 as UART. A user can also use 2 PWM outputs, one of them shared with mono audio output connected to mini speaker. GPIO are 3.3V TTL compatible. In case, they´re configured as 5V tolerant inputs.

Armadillo 43T can be powered through DC connector, micro USB connector or through power supply pins from an external 5V DC/1A power source (typical consumption is 400 mA).

Armadillo 43T can be found in our standard stock offer. Detailed information will provide you the Armadillo 43T datasheet.

Do you need a “Raspberry Pi” with a display? Try Armadillo 43T – [Link]