Member Since: October 24, 2011

Country: United States


Spoken Languages

Italian, English, Spanish

Programming Languages

C/C++, Java, Python, PHP, Ruby, Bash, …


University of Rome “Sapienza”


  • I have something wrong with this component. I put a battery (AA rechargeable) inside it but the output is between 0.7 and 1.2 V. Sending this output to the Arduino 5V (regulated) input does not work.

    I have also the similar component with two batteries: when I put two batteries inside it, voltage is 4.6V, but Arduino 5V input is happy working.

    Is the one-battery component broken?

No public wish lists :(