Electrodermal activity and heart rate variability for detection of peripheral abnormalities in type 2 diabetes: A review

Modern medicine exhibits an upward trend towards non-invasive methods for early detection of disease and long-term monitoring of patients’ health. Diabetes mellitus and its complications are a promising area for implementation of new medical diagnostic devices. One of the most serious complications of diabetes is diabetic foot ulcer. The main causes responsible for diabetic foot ulcer are ischemia caused by peripheral artery disease and diabetic neuropathy caused by polyol pathway-induced oxidative stress. Autonomic neuropathy impairs function of sweat glands, which can be measured by electrodermal activity. On the other hand, autonomic neuropathy leads to changes in heart rate variability, which is used to assess autonomic regulation of the sinoatrial node. Both methods are enough sensitive to detect pathological changes caused by autonomic neuropathy and are promising screening methods for early diagnosis of diabetic neuropathy, which could prevent the onset of diabetic ulcer

A model of smart parking lot

Cilj rada je bio izraditi i objasniti sustav pametnog parkinga. Objasniti različite načine upravljanja sustavom. Prikazano je kako uz pomoć mikroupravljača SMT32 kontrolira signalizaciju, pristup i izlazak s parkirališta. Na kraju rada se može vidjeti testiranje vraćanja senzora u početno stanje nakon poremećaja u vremenu i kontrola rada komponenti sustava.The goal of the project was bulid and explain smart system for the parking. Explain different ways of managing the system. It is shown how, with the help of SMT 32 controls signaling, access and exit from the parking. At the end of the project can be seen testing the return of the sensor to its initial state after a disturbance in time and control the operation of system components

A model of smart parking lot

Cilj rada je bio izraditi i objasniti sustav pametnog parkinga. Objasniti različite načine upravljanja sustavom. Prikazano je kako uz pomoć mikroupravljača SMT32 kontrolira signalizaciju, pristup i izlazak s parkirališta. Na kraju rada se može vidjeti testiranje vraćanja senzora u početno stanje nakon poremećaja u vremenu i kontrola rada komponenti sustava.The goal of the project was bulid and explain smart system for the parking. Explain different ways of managing the system. It is shown how, with the help of SMT 32 controls signaling, access and exit from the parking. At the end of the project can be seen testing the return of the sensor to its initial state after a disturbance in time and control the operation of system components

A model of smart parking lot

Cilj rada je bio izraditi i objasniti sustav pametnog parkinga. Objasniti različite načine upravljanja sustavom. Prikazano je kako uz pomoć mikroupravljača SMT32 kontrolira signalizaciju, pristup i izlazak s parkirališta. Na kraju rada se može vidjeti testiranje vraćanja senzora u početno stanje nakon poremećaja u vremenu i kontrola rada komponenti sustava.The goal of the project was bulid and explain smart system for the parking. Explain different ways of managing the system. It is shown how, with the help of SMT 32 controls signaling, access and exit from the parking. At the end of the project can be seen testing the return of the sensor to its initial state after a disturbance in time and control the operation of system components

Electrodermal activity and heart rate variability for detection of peripheral abnormalities in type 2diabetes

Modern medicine exhibits an upward trend towards non-invasive methods for early detection of disease and long-term monitoring of patients’ health. Diabetes mellitus and its complications are a promising area for implementation of new medical diagnostic devices. One of the most serious complications of diabetes is diabetic foot ulcer. The main causes responsible for diabetic foot ulcer are ischemia caused by peripheral artery disease and diabetic neuropathy caused by polyol pathway-induced oxidative stress. Autonomic neuropathy impairs function of sweat glands, which can be measured by electrodermal activity. On the other hand, autonomic neuropathy leads to changes in heart rate variability, which is used to assess autonomic regulation of the sinoatrial node. Both methods are enough sensitive to detect pathological changes caused by autonomic neuropathy and are promising screening methods for early diagnosis of diabetic neuropathy, which could prevent the onset of diabetic ulcer