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Balancing cart

My take on the classic inverted pendulum problem. 1 x Arduino Uno 1 x Micro Metal Gearmotor 1 x Motor Driver 1 x Short-range IR sensor 1 x wheel pair

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Arduino + Raspberry + Camera Board = Home Surveillance

Developing a home-surveillance system has interested me for some time, so I did some research on the best hardware for the job. The camera shields that I saw for the Arduino Uno were pretty pathetic, to be honest. They were … Continue reading

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I2C + Raspberry Pi + Arduino Uno + RPi Camera Board

UPDATE: I’ve revised the circuit design. I no longer recommend connecting the Arduino Uno to the Raspberry Pi’s I2C pins together without the use of a logic level shifter. The revised design uses one from http://www.adafruit.com. As part of a … Continue reading

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Using both ownCloud and Adafruit’s WebIDE on the Raspberry Pi

Long story short, I installed both of the aforementioned programs on my Raspberry Pi but, in doing so, I was able to navigate to only ownCloud. After doing some digging around the internets, I found the solution. As  smithg400 on Raspberry … Continue reading

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Raspberry Pi Cloud Server, using ownCloud

I just installed ownCloud on my Raspberry Pi after scouring the internets for the best set of directions. There’s quite a few tutorials out there, but only one of them worked for me, without much of a problem. The best … Continue reading

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Arduino library for the Parallax PIR and Ping))) Sensors

I’m currently working on something that involves the Parallax PIR and Ping sensors. The main platform for this one is an Arduino Uno. Right now, Arduino has code on their website for both of these sensors, here and here. Since I … Continue reading

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DIY: Temperature Monitoring and Regulation for HomeBrew

Beer brewing is a fun hobby, whether you wanna just brew something easy from a kit, or take the time to fine-tune your preferred style. With every batch, there are always two things that weigh heavy on a brewer’s mind: … Continue reading

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