• Lots of good Raspberry Pi Projects listed: http://www.recantha.co.uk/blog/
• Excellent Bandwidth Monitor with logging: http://blog.scphillips.com/posts/2015/05/monitoring-broadband-speed-with-loggly/
• RabbitMQ Servers - Free: http://www.cloudamqp.com/ & remote control http://www.recantha.co.uk/blog/?p=12498
• Vibration sensor to build interactives: http://www.catodo.net/interactive-installation-at-new-folder-2014/

• Interferometry: imaging device to record fringes
• ImageJ - Opens Ource Image analysis tool: http://imagej.nih.gov/ij/
• Double Slit Experiment - Jim Al-Khalili https://www.youtube.com/watch?v=A9tKncAdlHQ
• Brian Greene - Double slit - https://www.youtube.com/watch?v=YoQYnhHQ95U

• MQClicker - Cross platform, web-based clicker: http://www.mqlicker.com/

• http://blog.switchsystems.co.uk/2015/01/building-a-voting-system-with-a-raspberry-pi/

Using gstreamer (best so far):

• MJPeg video streaming: low latency video streaming

On Transmitter (PI):

raspivid -t 0 -b 2000000 -w 640 -h 360 --framerate 15 --hflip -o - \
 |gst-launch-1.0 -e -vvv fdsrc \
 ! h264parse ! rtph264pay pt=96 config-interval=5 \
 ! udpsink host=172.16.1.22 port=5001

On Receiver:

gst-launch-1.0 udpsrc port=5001 ! application/x-rtp, payload=96 \
! rtpjitterbuffer ! rtph264depay ! avdec_h264 \
! fpsdisplaysink sync=false text-overlay=fals

PI Transmitter:

raspivid -t 0 -b 2000000 -w 800 -h 600 -fps 15 -hf -o - | nc 172.16.1.22 5001

On MPlayer Receiver:

nc -l -p 5001 | mplayer -noautosub -nosub -noass -nosound \
-framedrop -nocorrect-pts -nocache -fps 50 -demuxer h264es -vo x11 -

May need to edit $HOME/.mplayer/config file and add the following line: lirc=no

PI Transmitter:

nc -l -p 5001 "exec raspivid -t 0 -n -w 640 -h 360 -o -"

VLC Receiver:

tcp/h264://172.16.1.27:5001