What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 ...

This solution is especially useful in busy hospital environments and for patients requiring critical care, such as those undergoing oncology treatments. Open the Arduino sketch in the Arduino IDE.

The system used Arduino Pro-Mini boards, the ADXL335 accelerometer and NRF24L01 Radio Frequency for wireless and wired data communication. To acquire the vibration signal on ... in the cantilever with ...

The code handles input from the ultrasonic and water sensors, and controls the buzzer and vibration motor based on the inputs. 🧪 How to Use Assemble the circuit as per the above diagram. Upload the ...

Vibration sensors help to monitor machine vibrations as a means of assessing the condition of a machine, enabling early detection of damage to rolling element bearings and other machine components ...

Scooter operators in Denver are testing new technology to keep riders off of sidewalks and ensure scooters are parked in ...

John and I will explore and clarify the challenges facing maintenance and reliability professionals considering wireless ...

Turck's CMVT-M8T in a compact stainless-steel housing uses vibration measurement to monitor the condition of motors and ...

The Watch 5 comes with an redesigned sensor array called X-Tap. It can provide 9 health readings in just 60 seconds, including the popular and trendy HRV - Heart Rate Variability. Huawei's ...

The main shooter and the continuous optical zoom are the same as before - you get a 24mm f/1.9 wide angle camera with a 1/1.35-inch Exmor T sensor, OIS, and PDAF. The telephoto has an 85mm-170mm f ...

Whether through subtle head nods or imperceptible cheek twitches, future AirPods could redefine what “hands-free” truly means ...

Abstract: A 150-km long distance fiber Bragg Grating (FBG) temperature and vibration sensor system was proposed and demonstrated by using the stimulated Raman amplification. It can achieve 150-km ...