Hi-tech shirt for forestry workers [ForestSAFETY]

A shirt with built-in sensors could help reduce fatalities in New Zealand’s forestry industry. Researchers at the University of Waikato are developing a hi-tech way to keep forestry workers safe on the job, with a ‘smart shirt’ the leading contender. Using sensors on the front of the shirt to monitor heart-rate variability and others on the back to measure perspiration, …