Exactly what it says on the tin. I have a Sound Blaster X-Fi Xtreme Audio Notebook sound card and I was measuring its output frequency using frequency counter connected to the card's output. Frequency was generated using a program called FrequencyGenerator.
This article contains information about Cathodic Protection. Cathodic Protection is an electrochemical means of corrosion control in which the oxidation reaction in a galvanic cell is concentrated at the anode and suppresses corrosion of the cathode in the same cell. Figure 1 shows a simple cathodic protection system.
Phone: (330) 769-3694 â Fax: (330) 769-2197. Galvanic anodes are an important and useful. means for cathodic protection of. underground storage tank systems, pipelines. and other buried or submerged metallic. structures. The application of cathodic. protection utilizing galvanic anodes is.