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Rendering Pi Camera pictures into Minecraft Pi world
With my new Pi Camera I improved the Minecraft JPG renderer script allowing to take pictures in real time using the Pi Camera and render it into Minecraft. Currently the script is divided in two parts...
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Computer vision, OpenCV, Raspberry Pi, Webcams and CSI Raspicam
Before start talking about the installation of openCV in a Raspberry Pi its important to clarify something: If you use a regular USB camera attached to the Raspberry Pi, the installation is basically...
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Minecraft Pi lottery wall via Twitter
The idea behind the Minecraft Pi lottery wall is that you can create a minecraft wall with an image of your choice (using the Minecraft pi image render script) and let people break every block of the...
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Egocentric Device
To test the new 32×32 RGB LED panel I’ve build a kind of “Egocentric Twitter Panel” The idea is to reuse the Talking Twitter script and the driver for the 32×32 RGB LED panel: If you run the script,...
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Adding a light sensor to Raspberry Pi online wather station
Based on my online weather station, I made an upgrade, adding a light sensor using a photoresistor based on this Adafruit tutorial. raspberry_pi_photocell Picture of the hole setup: Rasbperry Pi...
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Weather station: Driver update
Changelog: update the weather station driver to allow not only analog server data output, but also sending data online (integration of scripts) https://github.com/ferriman/SSandSP Tweet The post...
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@Iamachatterbot: a Twitter Eliza chatterbot running in a Raspberry Pi
@Iamachatterbot is a Twitter Eliza chatterbot running in a Raspberry Pi device.Is an early example of primitive natural language processing and a a simulation of a Rogerian psychotherapist operated by...
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How to build a weather station (II): Using electronics.cat boards.
One of the biggests issues of the weather station prototype was the physical connection between Raspberry Pi and Arduino, because I needed to use one annoying USB cable as you can see in this picture:...
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Creating photo mosaics with Python
Thanks to Dan Aldred and their greate article about Python photo mosaics, I’ve build an all-in-one, one step mosaic generator, you only must define the original image to be rendered, the file output...
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Raspberry Pi I2C tutorial: Creating a barometric display how to
The I2C bus is a widely used device communication protocol, allowing the comunitaction between the devices sharing the same bus channel. This is a great advantage because it is designed to allow your...
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