This project demonstrates a Bluetooth Low Energy (BLE) peripheral built with the Zephyr RTOS, running on a Nordic Semiconductor development kit (nRF52840 DK). The device reads temperature and humidity ...
Temperature and humidity measurements are a nice addition to many hobby projects. But [Rajendra Bhatt] makes the point that many of these sensors have a price tag that is well above what most ...
In this project, RFID-RC522 is interfaced with Arduino and then RFID data is sent to Tkinter GUI and MySQL database using Python. It also uses sensors like DHT11 to collect, plot on GUI, and save to ...
Abstract: Prolonged moisture exposure due to incontinence in infants and elderly individuals often leads to discomfort, skin irritation, and serious health issues such as diaper dermatitis and urinary ...