Project:BandwidthMeter
Net-o-Meter
This is a network bandwidth meter, it is made from a good quality mbed, a good quality Futuba VFD display, a good quality programmable 32 rgb led strip, a fairly decent home made PCB, a poor quality bodged together laser cut acrylic lid, and a bad quality bodged together wooden case.
It has a 2nd hand 5V 5Amp PSU.
It uses ethernet to talk to things and understands http.
It uses bonjour/mdns/whatever it's name is to announce its self to the network and can be found on http://net-o-meter.local/ .
There is some code on hamming which fetches stats from boole and pokes the bandwidth meter with things to display.
pics of build
- http://pointless.net/photos/id/1344787782/
- http://pointless.net/photos/id/1344787804/
- http://pointless.net/photos/id/1345670317/
- http://pointless.net/photos/id/1345670321/
- http://pointless.net/photos/id/1339360490/
- http://pointless.net/photos/id/1339360492/
- http://pointless.net/photos/id/1339360508/
- http://pointless.net/photos/id/1339361000/
Code now on github:
https://github.com/londonhackspace/net-o-meter
and the mbed code is here:
http://mbed.org/users/Jasper/code/net-o-meter/wiki/Homepage
New mbed code, now works over ethernet!