Solarzelle als Anstecker.
Dieser Anstecker sieht nicht nur gut aus, er ist auch funktionell.
Die verbaute Solarzelle liefert Spannung und Strom von bis zu 5V und 40mA.
This skill badge is a self-fulfilling one! Normally you would get the badge after
the project is done, but in this case, the badge can be part of the
project! The solar panel is epoxied into a round disc 55mm diameter
(about 2.2 inches), its rugged and looks cool besides. We include a
sticky foam pin back you can attach to the back of the panel to mount it
onto a backpack, jacket or sash.
Of course, it also is a perfectly functional solar panel. There are 10
slivers of solar cell inside for a 5V rated voltage in sun. The output
is about 40mA when in bright sun, less in shade or cloudy weather. You
can use this to power small, low power projects with a small low power
microcontroller or chip and maybe an LED.
The epoxy coating makes this panel rugged and waterproof on the front.
The back has points for soldering. If you want to make this fully
waterproof you'll need to dab waterproof epoxy onto the back to cover
the solder points once you've attached wires