A hazardous gases and wind direction sensor includes a housing having a hazardous gas sensor. Control can be based on a unified monitoring of power characteristics in the power delivery system as well as variations between components and even non-electrical characteristics such as plasma density, end point, and spectral components of plasma light emission, to name a few. The aim of the invention is to achieve the same objective by providing a tubular caterpillar-type element having an outside diameter which is at least 10% larger than the outside diameter of the tubular film. Otherwise, the packet loss is designated as random loss and the transmission window is maintained at its current size. The machine-readable memory has one or more burst boundaries. Such may provide a composition capable of efficiently delivering a protein having a large molecular weight intradermally and inducing an immune response effectively by iontophoresis.