Analog-to-Digital Converter Demonstrator Subcategory_Glass Tubing letting students directly observe pressure-volume

letting students directly observe pressure-volume changes under stacked weights

5-inch skeleton in various positions for kinesiology demonstrations

Removable full-term fetus sits within a numbered female pelvis

Greatly magnified HIV virion model separates into two parts exposing the outer envelope and interior capsid with RNA

Meets DIN ISO 1773 standards for conical flasks

Analog-to-Digital Converter Demonstrator Subcategory_Glass Tubing letting students directly observe pressure-volumeUsed to introduce digital communications, this 8x4. 75 inch analog to digital converter samples and quantizes a continuous input into a binary digital output for student visualization.