The set-up process is very simple, and best understood by referring the wiring diagram. If everything goes right,you should see the burning eye of the red LED when there is no object in the safe-zone ...

The concept behind this prototype is that any obstacle will be detected and a physical notice will be given to the wearer in real time. For the physical feedback, Denver has made some vibrating boxes ...

Modern RC cars can be pretty darn fast. That’s fun and all, but it also makes it easy to crash them into things. This problem ...

ESP32-Cam Makes A Dandy Motion Detector. 7 Comments . by: Al ... we’ve used IR and ultrasonic sensors but ... [Eloquent Arduino]. The algorithm is pretty simple.

The controller along with ultrasonic sensor is used to detect an obstacle and provide feedback in the form of speech notification to the subject and vibration to the shoe. It uses Bluetooth technology ...

Each sensor constantly scans the environment using ultrasound to detect anything closer than 60 feet. As an object moves near, the sensor sends a message to a controller box that calculates the ...

Sonair is a 3D ultrasonic obstacle detection sensor that provides a “safety shield” around a robot. The new sensor operates by emitting a burst of ultrasound and then analyzing the signals ...

Murata has introduced a new ultrasonic sensor device ... Capable of covering a wide detection range, from 15cm all the way to 550cm, the MA48CF15-7N delivers high obstacle detection accuracy.