AC to DC and DC to DC. The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is measured. Simple Metal detector circuit with CD4030. Simple deep searching metal detector circuit.

Edit your genome sequence using a simple human readable syntax. Manage contig positions and add inserts all in a plain text file.

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