History of cannabis – Part 1 The history of cannabis and its usage by humans dates back to at least the third millennium BCE in written history, and possibly far further back by archaeological evidence. For millennia, the plant has been valued for its use for fiber and rope, as food and medicine, and for […]
Aurasense is a portable battery-operated device being developed by Cannabis Sensors Inc. Aurasense detects the generated smoke resulting from the use of recreational cannabis. A multi-gas sensor system is built to detect marijuana smoke. This sensor system can distinguish marijuana smoke from tobacco smoke using several electrochemical sensors. With high accuracy electrochemical sensors, the concentrations of different gas […]
