
Heart Rate Monitoring using Arduino and Smartphone App
This project involves developing a Heart Rate Monitoring Device using an Arduino UNO, an analog heart rate sensor, an OLED screen, an HC-05 Bluetooth module, a piezo buzzer, a vibration […]
This project involves developing a Heart Rate Monitoring Device using an Arduino UNO, an analog heart rate sensor, an OLED screen, an HC-05 Bluetooth module, a piezo buzzer, a vibration […]
This project “Control Led Brightness” focuses on controlling the brightness of 12V LED lights using voice commands. Instead of using buttons or a remote, the system detects voice intensity (or […]
The Juice Dispenser Machine is an automated system that allows users to select and dispense predefined amounts of various liquids (juices). It is built using an Arduino Mega microcontroller, an […]
This project involves designing a coffee vending machine controlled by an Arduino UNO. The machine allows users to select a coffee type and size, make payments, and receive coffee through […]