Solar Tree Collects energy during the Day and Poops it back at Night!

Here’s an interesting solar tree that collects energy during the day and emits pulses of lights at night.

Collects and stores solar energy during the day, emits controlled pulses of light at night. Pulse frequency: 0.2Hz

via make – ladyada

2 Responses to Solar Tree Collects energy during the Day and Poops it back at Night!

1. Nicole Price says:

   June 16, 2008 at 9:15 am

   What on earth for?

2. Pingback: Keetsa Mattress Store - Keetsa! Blog - Eco-Friendly and Green News » Blog Archive » DIY Solar Tree collects power during the day and emits light at night!