Embedding Ergonomics Into Electronic Design

Tactile Sensing Can Provide Comfort and Fit to Electronics Users Ergonomics is rarely quantifiable in early-stage design, leading to reliance on subjective feedback, or “trial and error.” Here, Dr. Jae Son outlines the role of tactile sensing in helping to embed ergonomics into electronic design. Topics Discussed Why is ergonomics difficult to measure in early-stage electronic design? How does tactile sensing improve product comfort and fit? What role do pressure and force sensors play in wearable design? How can sensor data reduce injury and improve industrial tools? Why is calibration important for accurate ergonomic data? Tech Used Tactile sensing Capacitive sensing Ergonomics Pressure mapping Companies Mentioned PPS | pps.com While engineers are accustomed to optimizing electronics for performance, efficiency and form factor, one aspect can often be overlooked—how the product feels and fits. In embedded electronics, wearables and medical devices, human-device interaction matters as much as processing speed or battery life. Poor fit can lead to device abandonment, non-compliance in medical settings, plus irritation and injury. Yet ergonomics is rarely quantifiable in early-stage design, leading to reliance on subjective feedback, or “trial and error.” As electronics become more integrated into our routines, designers must optimize for how devices are worn and used, not just what they do. Human-centered design is becoming essential across many areas from consumer wearables, industrial tools, surgical equipment to AR/VR systems. These products interface to the body, so even small ergonomic issues can affect how comfortable they are to use, and whether people actually want to use them. In industrial environments especially, we know that poor ergonomics can contribute to higher rates of musculoskeletal strain, making thoughtful design even more important. The role of tactile sensing Traditional