View allAll Photos Tagged raspberrypi

Front view of 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. The lens on the imaging chip is left in place fort testing.

There are many like it. This is mine.

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...

A color organ (aka light organ) implemented on a Raspberry Pi. The LEDs are connected to a FadeCandy, which is controlled using the Open Pixel Control protocol by a Haskell program running on the Pi. funwithsoftware.org/posts/2017-02-27-haskell-projects-on-...

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.

RPi3 with a Cluster HAT and four Pi Zeros. Took me weeks to collect 'em.

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.

The Raspberry Pi with camera kit and Questar camera adapter

Prime focus astrophotobraphy adatper with Raspberry Pi Camera module mounted on a Raspberry Pi computer.

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.

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.

My first Raspberry Pi prime focus shot with the Questar. Streaming to VLC helped me get a reasonable focus.

My Raspberry Pi arrived today. This is the box it came in

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 first Pi «Made in the UK»

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...

A dozen stacked images from the Raspberry Pi camera module at prime focus in a Questar 3.5

Jupiter and it's closest moons on Oct 8, 2013 6:30am CDT. Taken with the Raspberry Pi camera module and a Questar 3.5. A dozen frames were wavelet sharpened and noise reduced with a little color saturation enhancement.

make via the Go OpenVG library

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.

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.

 

How to deploy a web application quickly with Ubos on Raspberry Pi

 

If you would like to use this photo, be sure to place a proper attribution linking to xmodulo.com

~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!)

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