Abstract: This paper focuses on voice controlled car with camera, which is constructed by using major components called Arduino Uno, bluetooth module, motor driver circuit, camera and microsd card ...

We’ve already covered inexpensive offline voice recognition modules based on US516P6 or TW-ASR ONE microcontrollers that allow people to add smarts to their projects without a network connection ...

The complete circuit diagram for Arduino Based Decorative Christmas Tree is given above. It is pretty simple as we only need to connect a PIR sensor, JQ6500 voice module, and Neo-Pixel LED Strip. The ...

When the speed, mileage, heart rate and blood oxygen reach the present value, the voice ... Display module interface circuit diagram. Figure 7. Main program flow chart. 3.2. Software Design of Heart ...

The Arduino Nano RP2040 Connect ... module from the same manufacturer as found on the Arduino Nano BLE 33. It is similar to this board in more ways than its name and form factor. Besides wireless ...

The GSM short message notification module and voice broadcast ... Figure 2 is the pin connection diagram between HP-6 and the main control module STM32. When the human heart rate and blood pressure ...

As a controller, I have used the cheap and popular Arduino-Nano board. So let’s get started! Figure 1 shows the schematic diagram of the device. As it is clear, the circuit ... an antenna connection.