Category: DIY

Mini Maker Faire Barcelona 2015: Call for makers obert!

El 19 de setembre de 2015, se celebrarà al Disseny Hub (DHUB) la Mini Maker Faire de Barcelona 2015. La Maker Faire esta considerada la fira Maker més important del món i és un aparador de la invenció , la

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Barcelona Mini Maker Faire 2015: Call for makers now OPEN!

Barcelona Mini Maker Faire will be held at Design Hub (DHUB) in Barcelona on September 19, 2015 Maker Faire is the Greatest Show (and Tell) on Earth—a family-friendly showcase of invention, creativity and resourcefulness, and a celebration of the Maker

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LifeBox! with Raspberry Pi

UPDATE II: this is the new iteration of the LifeBox with rotary angle controllers (more info): In this box live two pixelic entities, the blue and yellow species. This two species compete to survive and reproduce, feeding with the white

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How to build a subjective camera robot car with Raspberry Pi & Arduino

Introduction: The idea behind this project is to build a web-based (mobile devices enabled) wireless remote controlled robot with subjective camera from scratch. We will use Raspberry Pi for camera, WiFi and user interface and Arduino to control servos, sensors

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Weather station. Light sensor upgrade

l With the previous version of weather station , there was a big problem with the light sensor because Raspberry Pi doesn’t have analog pins and I must implement a kind of analog / digital conversor using capacitors to make it

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Robot car with Raspberry Pi Camera

This is the robot car we are building with Jordi Binefa for the Raspberry Jam Barcelona, inspired on this project from dawnrobotics. The idea is to build a robot car with Raspberry Pi and Picam, that can be controlled via web or

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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: To solve this problem, I

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How to build a weather station using Raspberry Pi and Arduino

Update: Final version of ‘analog’ weather station: Goal: Build an analog weather station with temperature, humidity and light sensors, also capable of sending weather data online.   Components: A cartonboard of small-medium size Raspberry Pi model B or B+ Arduino

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Weather station. Building the cartonboard prototype (I)

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Weather station prototype board

This is a prototype of wather station board: With this prototype board you can get data temperature, humidity and light sensors and use the output to control up to 3 servos. More info: http://projectlog.ferranfabregas.info/analog-weather-station-raspberry-pi-arduino-working-together-iteration-1/ Tweet

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