Default value for maximum measurement distance is 4m, since HC-SR04 sensor can't measure reliably beyond that. However, if you are using another sensor or if you you don't care about distances larger ...

Qualcomm Technologies Inc. today announced plans to acquire Arduino S.r.l., an Italian company that develops open-source single-board computers. The terms of the deal were not disclosed. Arduino’s ...

The perfect ultrasonic humidifier should produce a soothing amount of indoor moisture that helps in alleviating issues like dry skin, breathing problems, nasal passage irritation, itchiness, and ...

WIDELY USE - 12LED mist maker can add a great amount of mist to your pond or water tank to filter the bad smell with ultrasonic technology. You can put it in your pond, rockery, fish tank, vase, tank, ...

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 ...

24L Per Hour Capacity Ultrasonic Automatic Humidifier High Quality Fog Maker USD 750-850 / Set 1 Set (Min.Order) 10 Head Ultrasonic Mist Maker With Cheap DC48V Kit USD 50-100 / Set 1 Set (Min.Order) ...

Walking safely and confidently can be a challenging task for visually impaired individuals, but with the help of technology, we can make it easier for them. This DIY Blind Stick is an innovative yet ...

Today, We will review the Cytron Maker Uno RP2040 development board combining the Arduino UNO form factor with the Raspberry Pi RP2040 microcontroller that makes it programmable with the Arduino IDE ...

A high-tech method for producing cold brew coffee that uses ultrasonic waves to extract flavour could cut the time required from 24 hours to just a few minutes. Cold brew coffee, which is made by ...