森林ノ牛乳。

Make PPE milk bottles into good looking LED lights, and use an Arduino to control them. This recycles a number of things, mainly the milk bottles, and uses a very low amount of power: the LEDs apparently dissipate less than 3 watts but are bright enough to see by!

The state’s raw milk regulations have been among the most liberal in the nation. But officials proposed stricter regulations after an outbreak