I think that I'm the youngest on the forum, i've 14, i'm from Brazil (the english is not my main language). I play water polo:
And I do iPhone Apps (a article of me in the local journal):
and here is my google:
thanks
Hi, I was searching in a lot of topics but I didn't found the answers of my questions, so I will post here a some questions:
1 - Is possible to power my 445nm diode (A140) with a 4.5v battery (amc7135 driver)?
2 - Is possible to build my flashlight in these way? ":
| Diode = AMC7135 = Switch...