Python Archives - electroSome

Interfacing DS18B20 Temperature sensor with Raspberry Pi

Vivek Kartha — Mon, 09 Mar 2015 10:10:14 +0000

DS18B20 is a commonly used temperature temperature sensor providing 9 bit to 12 bit digital Celsius temperature measurements. The sensor communicates over one wire bus. Each sensor has a 64 bit serial code enabling multiple sensors to be connected to the same one wire bus. The Raspberry Pi has drivers for one wired devices to […]

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Interfacing EM-18 RFID reader with Raspberry Pi

Vivek Kartha — Fri, 20 Feb 2015 17:55:01 +0000

RFID (Radio Frequency Identification) uses electromagnetic fields to read, monitor and transfer data from tags attached to different objects. It is not necessary that the cards are to be in visibility of the reader, it can be embedded in the tracked object. The tags can be actively powered from a power source or can be […]

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Using Switch with Raspberry Pi – Python

Vivek Kartha — Mon, 26 Jan 2015 06:30:53 +0000

I hope that you already go through our tutorial, LED Blinking using Raspberry Pi. Detecting switch status is one of the basic step in learning Raspberry Pi GPIO operations. Here we using Python programming language. I hope that you already installed Python GPIO Library in your Raspberry Pi, if not please follow our first tutorial LED Blinking […]

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Led Blinking using Raspberry Pi – Python

Vivek Kartha — Thu, 25 Sep 2014 09:50:54 +0000

Led blinking is one of the beginner circuits which helps one to get acquainted with GPIO pins of Raspberry Pi. Here we use Python language to write the code for blinking Led at one second intervals. Components required One led 100 ohm resistor Jumper cables Raspberry Pi GPIO Specifications Output Voltage : 3.3V Maximum Output […]

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Flow Control in Python

Ebin George — Wed, 20 Nov 2013 09:19:19 +0000

What are Control Flow statements? We often come across situations in which we need to divert or change the usual sequential flow of execution. The flow control statements can be classified into Conditional Statements and Iteration Statements. The Conditional Statements selects a particular set of statements for execution depending upon a specified condition. While the […]

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Getting Started with Python

Ebin George — Fri, 12 Jul 2013 06:31:31 +0000

What is Python? Python is an open source general purpose programming language. It is designed in such a way to improve software quality, developer productivity, program portability and component integration. Python gives more importance to its code readability and its syntax allows programmers to program their idea in fewer lines of code than other programming […]

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