Where do I find this program to draw Arduino circuits?

Projects General Guidance
1

The one used on this site

http://bildr.org/?s=Infrared+Thermometer

It is so clear. I would love to be able to make my own. If you know what program he uses please let me know!

2

Fritzing.

It isn't a proper circuit diagram and can be harder to interpret than a proper schematic.

3

Thanks. I just want to use it for very simple starter type arduino circuits.

I realise for more complex stuff it wouldn't be ideal but I like how someone can look at it and copy it easily.

4

but I like how someone can look at it and copy it easily.

and not understand a single thing about what he is doing.

5

Well I can see that to a degree, but if you show and explain the standard diagram and show then use the visual diagram to let them set it up seems pretty good to me.

Maybe I don't have the right approach. It is just a little introduction to arduino workshop for 14-16 year olds. So I want them to actually build some stuff.

6

I will guide you towards the CIRCUIT WIZARD i love that programme man but can't buy the paid version as short on money , However it comes on 1 month trial too, the best thing about it is that its a complete package which inlcudes schematics>PCB>SIMULATION based on Spice , as the simulation is based on Spice it provides simulation for analog circuits , it is a very lovely ergonomics filled software.

also, Proteus is good too.