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Continue reading →: Saving Sensor Readings To CSV (Python / Raspberry Pi)So far I have looked at outputting the data from my sensors to Flask, Twitter and Azure. However, a simpler option could be to output the date to a CSV (Comma Seperated Value) file that could be used by various programs later on. I’ve placed the Python code to capture…
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Continue reading →: Hectopascal to psi (Python)I was watching The Martian last night and realised that the displays of pressure for the space suites/ habitat in the film were all in psi (Pound force per Square Inch), which today has driven me today to see how see what the pressure force in my home is in…
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Continue reading →: Adding Azure Chat Bot To Web PageYesterday I created a chat bot that uses an FAQ / Question & Answer knowledge base to answer a users questions. I created this bot using Microsoft Azure and details can be found at: https://geektechstuff.com/2019/03/03/creating-an-azure-qa-faq-chat-bot/ One detail I missed yesterday was adding the chat bot to a web page. Azure…
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Continue reading →: Creating An Azure Q&A / FAQ Chat BotI’ve taken a look at using node.js and Python to create a chat bot in the past but never really progressed the idea, mainly because my website doesn’t currently need a chat bot. However after completing my recent project around text sentiment using Azure cognitive services I thought I would…
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Continue reading →: Lux Twitter Tweet Bot (Python / Raspberry Pi)Last month I added a Pimoroni breakout garden with a temperature/pressure sensor to my Raspberry Pi, and built a whole project around it. As the breakout garden has 2 additional slots that were empty I have decided to use one for the LTR-559 (sadly to my knowledge not a droid…
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Continue reading →: Retweeting Positive Tweets, Or Part 3 Of Analysing Tweet Sentiment with Azure (Python / Raspberry Pi)With the Python program (see part 1 and part 2) collecting Tweets from Twitter and then analysing the data via Azure to see if the sentiment is positive, neutral or negative it only means I am one step away from being able to retweet positive tweets. I’ve reused some of…
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Continue reading →: Analysing Tweet Sentiment with Azure -Part 2 (Python)Building on the work I did yesterday using Azure to analyse Twitter tweet sentiment I have amended the function of the code so that it now marks the tweet as positive, neutral or negative. This is building up so that I can (hopefully) get my Twitter bot to retweet positive…
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Continue reading →: Analysing Tweet Sentiment with Azure (Python)Today I decided to try and analyse the text of Twitter tweets using Microsoft Azure and the cognitive services that it offers, particularly text sentiment. Text sentiment reviews the text and then gives it a score between 0.0 (negative) and 1 (positive), with 0.5 being neutral. This could help if for…
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Continue reading →: Hello World! (C)With my Python skills coming along well (in my opinion) and with my continued interest in learning at least a little in other programming languages, I have decided to take a look at C using my Raspberry Pi. C arrived on the scene in 1972 (at the time of writing…
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Continue reading →: Free Python Training
There has never been a better time to learn about the Python programming language, especially as there are so many free resources available. I’ll start off with a link to my Python category, and with that out of the way, here are some of the available free resources to help on…



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