Diary of a Mad Crafter. I’m in the process of making a flower girl dress for the daughter of my cousin who’s getting married this April (can’t wait for the wedding!!!!
) and it involves […] Read Article → OpenHAB - empowering the smart home. MicroFlight episode 5 - More Install Magnetic Actuators. Make Conductive Ink. Conductive Ink from Jordan Bunker There are so many cool projects out there that use conductive ink, but where to get the ink?
Now you can DIY that part, too! Jordan Bunker of Pumping Station: One in Chicago embarked on this chemistry project and documented the UIUC process into easy-to-follow instructions. Search results for: 'iteaduino' Open Source Automation - Automation software for the home and more. Product Problem Support, Troubleshooting Help & Repair Solutions – Fixya.
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Orlando's Community Lab / Hackerspace. Solar Charging Handbag. Welcome to the summer of solar!
Why not soak up some free power from the sun? Charge your gadgets on the go by making your own solar battery charger, then affix it to your favorite handbag or backpack. ArduPi Webcam Tankbot. This is my first robot project though I have been working with Microcontrollers and Embedded Linux for a little while.
As of writing (3/1/13) this is still very much a work in progress, but most of the hardware construction has been completed. This robot will provide a remotely controlled, mobile platform for a pan/tilt webcam. It is based on the excellent Tamiya Tracked Chassis Kit with the Dual DC Motors connected to the Arduino Motor Shield R3 via the Screw Terminal. The Pan/Tilt function is provided by two Tinkerkit Servos which also allows them to be connected to the Motor Shield without taking up additional pins.
The webcam is connected via USB to the Raspberry Pi and streamed to an online server using MJPG-Streamer and an Edimax wifi dongle. Carriots | Home.
Aplique hiedra espiral. Raspberry Pi + Arduino - niltoid.niltoid. The Raspberry Pi kind of looks like an Arduino replacement as far as it’s physical appearance.
At first glance, it’s specs are much more impressive for the same price point as an Arduino. However, it is by no means an “Arduino killer”. You could certainly swap out one for the other in some simple use cases. WiringPi. Raspberry Pi Face Recognition Using OpenCV. About a year ago, I created a Wall-E robot that does object and face recognition.
It uses Arduino as the controller and need to communicate with a computer that runs the face detection program to track the target. Raspberry Pi face recognition has become very popular recently. The Raspberry Pi - Arduino Connection. The Pi is a fine little computer board, though not nearly as good as the Arduino when it comes to I/O capabilities.
The beautifully-engineeredGertboard is a plug-in add-on that neatly overcomes this deficiency by giving the Pi access to an ATMega328, but it's a very complex and expensive solution. An alternative would be to interface an Arduino running at 3.3 volts to the Pi, though this is easier said than done. But, we won't let that stop us, will we? You can buy a prebuilt commercial version of something similar to this project.
Arduino and the Raspberry Pi. I got a PI!
So I got a raspberry pi. It took almost 10 weeks to arrive, but it was definitely worth the wait. For those who don’t know, the Raspberry Pi is a cheap $35 computer that includes processor, memory, and a sd card slot for the hard drive. It also has a few hardware pins that can be used to drive external devices. Embedded Pi.
Why do we launch Embedded Pi?
It was a year ago when Raspberry Pi was launched in UK, received huge coverage worldwide. However, it has its own limitation to interact with outside environment. Raspberry Pi to Arduino shields connection bridge. Article Index Go to Index1.
The Shield. 8 Digital pins.Socket for wireless modules.RX/TX pins.i2C pins (SDA, SCL).SPI pins (SCK, MISO, MOSI, CS). UDOO: Android Linux Arduino in a tiny single-board computer by UDOO. UDOO is a mini PC that could run either Android or Linux, with an Arduino-compatible board embedded. UDOO is a powerful prototyping board for software development and design, it’s easy to use and with a few steps you can start using it and creating your projects with minimum knowledge. UDOO merges different computing worlds in one; each world has its strengths and weaknesses, and all of them are useful today in education as well as Do-It-Yourself (DIY) and rapid prototyping endeavours. UDOO is an open hardware, low-cost computer equipped with an ARM i.MX6 Freescale processor for Android and Linux, alongside Arduino DUE’s ARM SAM3X, both CPU integrated on the same board!
» Tutorial para conectar un Arduino con Raspberry PI por puerto serie. Un artículo imprescindible para conectar los dos más importantes dispositivos del mundo Open Source como son RaspberryPi y Arduino. Vamos a llevar a cabo una comunicación serie entre ambos dispositivos, veremos que archivos debemos modificar en RaspberryPi para que esto sea posible, como solventar un punto de conflicto como son los niveles de tensión y todo esto lo hacemos como siempre, seguido de varios ejemplos y un pequeño documento que podéis descargar .
Niveles de tensión? El primer punto conflictivo. Webcam Raspberry Pi | Raspberry para torpes. A la hora de usar una webcam por streaming en Raspberry Pi, tenemos varias alternativas. Una de ellas consiste en usar la herramienta web mpeg-streamer, como pudimos ver en el post Como conectar a Raspberry Pi. Otra alternativa para conectar nuestra Raspberry con una cámara web es usando la herramienta Motion. Motion es una herramienta que nos permite tener como salida archivos jpeg, ppm, e incluso secuencias de vídeo mpeg. Además, Motion nos permite visualizar múltiples webcams a la vez así como live streaming. Adafruit Learning System. DIY Drones. Airfoil. Examples of airfoils in nature and within various vehicles. Though not strictly an airfoil, the dolphin fin obeys the same principles in a different fluid medium.
Introduction Streamlines around a NACA 0012 airfoil at moderate angle of attack Lift and Drag curves for a typical airfoil Supersonic airfoils are much more angular in shape and can have a very sharp leading edge, which is very sensitive to angle of attack. Engranaje. La principal ventaja que tienen las transmisiones por engranaje respecto de la transmisión por poleas es que no patinan como las poleas, con lo que se obtiene exactitud en la relación de transmisión.
Historia[editar] Molde chino para fabricar engranajes de bronce (siglos II a. How to Build a Robot Tutorial - Society of Robots. Learning Resources. How to Build a Robot Tutorial - Society of Robots.
Automaton. Maxwell's wheel pendulum. Freetz. FRITZ!Box | AVM - Home Network with FRITZ! - DSL, LTE, Cable, WLAN, DECT and Powerline. RHex robot uses leaping ability to do 'Parkour' (video) Raspberry Pi - Order Pad. Linux Embedded Devices Comparison: Yun, BeagleBoard, Rascal, Raspi, Cubieboard & pcDuino. Index_es. How-To Geek - For Geeks, By Geeks. How to do anything. No Puedo Creer » Gadgets, noticias, inventos y regalos para frikis y geeks. ¿Y si nos fabricásemos el jabón en casa? Demystifying PID Control with a look at the new Arduino PID library. OpenWrt. XBee Buying Guide. Wireless Sensor Networks Research Group. Pickles - Pickles. Free Educational Software.
Product - Hackberry A10 Developer Board. Nace Gooseberry, el primer competidor directo de Raspberry Pi | www.geektopia.es. About. DesignSpark - Home. Steve On Java - JavaFX » JavaFX on Raspberry Pi – 3 Easy Steps. JDK 8 (with JavaFX) Developer Preview for ARM — Java.net. Notifications in the cloud. Con la Raspberry Pi el límite lo pones tú: aprende qué puedes hacer (II) Register interest for your @Raspberry_Pi. Prototipo Domo .::. Ingeniería del Software - Puigros. Cubieboard | Open ARM Box. APC. ODROID | Hardkernel. FrontPage - Raspbian.
Radios caseras de Dave. How to Make a Crystal Radio in 10 Minutes. Radios de Galena. Main Page/es - Qi-Hardware. OpenPICUS. FreeNAS 8 | Storage For Open Source. Qué es Obsoletos. Brief. Raspberry Pi | An ARM GNU/Linux box for $25. Take a byte! Podcast - JavaHispano Podcast - 132 - Introducción a Arduino (Entrevista a BricoGeek) Willow Garage. Decoration.