Arduino Nano Overview. The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.0) or ATmega168 (Arduino Nano 2.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package.
Black cardamom is a popular spice used in several types of food preparations. Here is a brief list illustrating the various ways in which these seeds can be used. 1  The leaves of the plant are cooked and consumed as greens.
Alum /ËaelÉm/ ËÃ¦lÉm is both a specific chemical compound and a class of chemical. Compounds the specific compound is the hydrated potassium aluminium (sulfate potassium) alum with the Formula K (AL so) 4 Â·2 12 H. 2o Alum is used in the treatment of canker sores in the mouth, as it has a significant drying effect to the area and reduces the irritation felt at the site. 2  Alum is the major adjuvant used to increase the efficacy of vaccines, and has been used since the 1920s.