Build It: DIY Juice Pouch

Step 3 Fun in the Sun

Preparing the photovoltaic panel has been simplified by the manufacturer-attached solder tabs. These tabs are pre-wired as positive (+) and negative (-) terminals. Either solder directly to these tabs or use removable clips for greater flexibility in moving the panel in and out of the bag.

Determine the positive and negative terminals on the photovoltaic panel with a multimeter. Mark the positive terminal for easy identification.

Comments

[dannyng]

so yea... i bought a photovoltaic panel but it doesnt have any solder tabs on it...what should i do?