Sensors to add to buy page

[hek]

Or we could try receiving DCF77 signal :)

http://thijs.elenbaas.net/2012/04/arduino-dcf77-radio-clock-receiver-signal/

Other radio clock signals:
http://en.wikipedia.org/wiki/Radio_clock

[Damme]

Or GPS for a very accurate time :)

[Yveaux]

What's wrong with NTP guys?

[hek]

@Yveaux

Why make it simple when you can build something complicated?

[Yveaux]

@hek ;-)

https://www.youtube.com/watch?v=F4G74kprBK8

[hek]

@Yveaux

A few of those was really good ;)
I must start sticking remotes to my head.

[epierre]

@hek a sensor I'll explain the use later... quite sensible...

http://www.dfrobot.com/wiki/index.php/Analog_Grayscale_Sensor_V2_SKU:DFR0022

[hek]

@epierre said:

I'll explain the use later...

Curious on how this could be useful!

[Yveaux]

@hek said:

Curious on how this could be useful!

I think he got inspired by my YouTube video and wants to create a line-following temperature sensor ;-)

[epierre]

@Yveaux haem no... this is my quest of the gas meter reading... this is the cheap, there is the cheapest, and the expensive (raspi+cam+tesseract)...