An ultrasonic range finder is a useful tool in a variety of real-life and robotic applications, such as in obstacle-avoidance and distance-measurement systems. The ultrasonic range finder measures the ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Runner and Arduino enthusiast Nikodem Bartnik has created a DIY 100m sprint timer which is placed at the finish line and signals the start of timing via an audible bleep from its integrated speaker.

USound's Conamara MEMS tweeter is incorporated in the ultrasonic demonstrator. (Photo: Business Wire) USound’s latest MEMS-based Ready-to-Deploy Ultrasonic Module will be showcased at the upcoming ...

This post is a quick review and teardown of a common ultrasonic humidifier module known as an ultrasonic mist maker. There are several variants of this module sold by different vendors, but they all ...