This project uses an HC-SR04 ultrasonic sensor to measure how close an object is. A buzzer and LED react depending on the distance, similar to a car parking sensor. < 10 cm → buzzer and LED stay on.
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The company's sensor uses sonar and echos to give robots more information about their surrounding environment.
RPS-429AA-40P-IS2 ultrasonic sensor performs precise measurements in explosive atmospheres and hazardous areas. It features: ...
The WeWalk Smart Cane 2 (see figure) utilizes a collection of TDK sensors including SmartMotion MEMS sensors, SmartSound MEMS ...
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Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on ...
As such, the team has created an ultrasonic desalination device that enables more effective removal of salt from sea sand.
Abstract: In order to simplify the complexity of ultrasonic and electromagnetic wave signal detection and improve the accuracy of partial discharge detection of power equipment, a sensor design idea ...
More pasta products have been urgently recalled from Giant Eagle stores in four states due to the presence of deadly bacteria in an outbreak that has already killed ...
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