The system utilizes Bluetooth and Wi-Fi for data transmission, using the ESP8266 Wi-Fi module and HC-05 Bluetooth module. Messages are transmitted either through a Bluetooth-enabled app for Bluetooth ...

Implement system for seatbelt and drowsiness detection depending on image processing and Embedded systems. The system could alert drivers to wake up and self-park in case of deep sleep.

After typing the command above, you should see a panel and you are prompted to select one of the job. Please select the following job: 1. Get basic Information of the HC-05 2. Config a HC-05 3. Set up ...

蓝牙(Bluetooth)：是一种无线技术标准 ... 与单片机串口连接时，两者之间 相互可以读写。例如51给HC-05传递数据，即51向HC-05写数据，HC-05从51读取数据，那么串口连接处51的写端P3.1引脚(TXD)就与HC-05读端(RXD)相连，反之蓝牙向51传递数据时，HC-05写端(TXD)T与51的读 ...

HC-SR04 ultrasonic distance measures sensor for distance measurement. Bluetooth module HC-05 is the wireless control module of the lamp. Then the interface circuit design of each functional module is ...

Pimoroni Pico Wireless Pack is an add-on board for Raspberry Pi Pico adding a MicroSD card socket and ESP32 WiFi & Bluetooth module to the popular MCU board. It comes with female headers that allow it ...

The name of the app is the Little Arm Robot Control. To make a Bluetooth connection, turn on the Bluetooth on your mobile. Go to the settings and pair your mobile with the HC-05 module. After doing ...