This practical scientific workshop explores the latest engineering and medical technologies used in electromyography (EMG) signal analysis and recording to accurately assess muscle strength and performance. The lecturers explain how biological signals are acquired and analytically processed to evaluate movement and muscle function, contributing to the development of advanced engineering solutions for medical rehabilitation and physical therapy devices. The workshop also aims to bridge the gap between academic knowledge and practical application by equipping participants with hands-on skills, while supporting the Sustainable Development Goals related to scientific advancement and improving the quality and efficiency of healthcare.