[Ronja] Ronja Low Distance

[pedro.lopezestepa at epfl.ch]

Hello,

I want to do it for 2 meter and with a MIC for do the modulation, its  
posible use ronja desing for the LED's drive?

Best,


Karel Kulhavy <twibright at hispeed.ch> ha escrito:

> ---- pedro.lopezestepa at epfl.ch schrieb:
>> Hello,
>>
>> I have a question to do Ronja in low distance without lents. Do you
>> know if its posible to scale?
>
> Without lens Ronja goes only about 2 meters, see the Ronja testing   
> procedure http://ronja.twibright.com/testing/ned_tetrapolis.php
>
> With scale do you think improve this distance without lens? One   
> could use multiple transmitters or a photodiode with a greater area.
> The architecture of the Ronja receiver allows arbitrarily high   
> photodiode capacitance.
>
> Karel
>
>