View allAll Photos Tagged raspberrypi
The Raspberry Pi boots off an SD card, and also uses it as local data storage.
If (when?) you need more, the Pi can utilise USB mass storage, and/or network shares - I've set up "ryo-ohki" (my Pi) to access our Synology NAS box via NFS. Imagine this little machine with a 2TB disk to play with...
Connecting an Arduino and Raspberry Pi to create a webpage with temperature and humidity measurements.
Connecting an Arduino and Raspberry Pi to create a webpage with temperature and humidity measurements.
When you see this book on amazon you think, oh that looks like a nice little book. It is nice but at 75mm thick it certainly isn't little.
I hardly use these two outputs, as the HDMI port is the one I need most of the time. Nice to have them, though...
Prime focus astrophotobraphy adatper with Raspberry Pi Camera module mounted on a Raspberry Pi computer. 1/2” tape to block extranious light is removed to show the camera module mounting. Standoffs are chosen to place the imaging chip as close to being parfocal with the eyepice as possible to make image focusing convenient.
Hoy me ha llegado este lindo y barato cacharrito, y no he podido aguantar para ponerme a bichear con él. Mi intención primera es usarlo como "AppleTV", por ello me hice una tarjeta con Raspbmc, que es una distro pensada como cliente de XBMC (y/o Plex), pero no ha ido bien y no he conseguido que arrancara. Después he probado otra tarjeta con Raspbian, y ésta ha ido estupenda. Ahora estoy haciendo otra tarjeta con Openelec, a ver qué tal va. Bueno, seguiremos informando.
[Foto usada en este artículo]
with WiFi USB dongle too. Wireless notification device!
www.kickstarter.com/projects/thingm/blink1-the-usb-rgb-le...
This one has an adapter that allows me to attach my lensbaby lenses. And a standard tripod screw hole at the bottom.
Laser schematics can be downloaded here: www.thingiverse.com/thing:92105
A flexible mount for the Raspberry Pi Camera module or others uses a camera T-ring as a caged nut to couple to most 42mm T-thread eyepiece or axial port adapters.
My first Raspberry Pi prime focus shot with the Questar. Streaming to VLC helped me get a reasonable focus.
taken with Playstation 2 EyeToy on a Raspberry Pi and tweeted using a Python script www.suppertime.co.uk/blogmywiki/2014/04/pi-eyetoy-tweet/
My Raspberry Pi with the Raspberry Pi cake.
More info in this blog post : www.retrocomputers.eu/2012/05/06/raspberry-pi-cake-at-hor...
Raspberry Pi interface to Hope RFM12B 433/868/915 MHz radio module. An Atmel ATmega328 is used to communicate with the radio module over SPI, and to handle the interrupts. The ATmega328 communicates with the Raspberry Pi's UART (/dev/ttyAMA0). The board also contains a two-channel Atmel ISP programmer. The first channel programs the onboard ATmega328 and the second channel can program external devices. Buffering is used to protect the Raspberry Pi and allow extermal microcontrollers operating at 5V to be programmed safely..
The Raspberry Pi and RFM12B transceiver form the base unit for the AuroraWatchNet magnetometer
For more information see blog.stevemarple.co.uk/2013/02/rfm12b-shield-for-raspberr...
Eagle PCB design files available under Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) licence, github.com/stevemarple/RPi_RFM12B_ISP.
Connecting an Arduino and Raspberry Pi to create a webpage with temperature and humidity measurements.
Yes, that seems OK need keep an eye on GPU and power supply temp'
Now to test these other old screens.
£15 HDMI to VGA
Cable Matters Gold Plated Premium HDMI to VGA Active M/F Adapter
www.amazon.co.uk/Cable-Matters-Plated-Premium-Adapter/dp/...
Phil's Rasberry Pi wired up to my CRT widescreen TV via the yellow phono plug (RCA connector). I got the TV from FreeCycle a couple of years ago. Also in the photo is a Personal Computer World from 1979 and a fine old Mac G3.
Allwinner H3, 40x40mm, 512MB DDR3 RAM, 2xUSB, 100Mbps Ethernet. The packaging was wet for some reason.
~2.8 A @ 5 VDC with full iperf load
Each unit was 0.4 A (400 mA) @ 5 VDC
iMeter says 30 W AC, so I'm assuming 15 W power supply overhead (ick!)
In the process of being unboxed: my Raspberry Pi ARM-based "nanocomputer". Despite the photos, videos and articles talking about a "credit card-sized" machine, I was still surprised by just how tiny the Raspberry Pi is - the board really is about the size of a bank card, and the "block" on the right-hand side (see note) is the two USB ports. Incredible.
These are pics of the new Raspberry Pi case design I'm releasing. It's released under a Creative Commons attribution-share alike license, so feel free to download the designs and make your own!
Grab the design files here:
www.thingiverse.com/thing:25100
Grab a kit here:
builttospecstore.storenvy.com/collections/85796-enclosure...