Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Independent Commission for Infrastructure Office in Taguig City. —INQUIRER PHOTO / NIÑO JESUS ORBETA MANILA, Philippines — As many as “200 mega boxes of data” gathered by the Independent Commission ...

I feel like the last year has really highlighted the importance of VPNs. Every month seems to bring a fresh crop of infringements on the privacy of internet users. Yes, dodgy people can use them to ...

I’m deep inside Lego’s headquarters in Billund, Denmark, in a private office that’s part of the company’s Creative Play Lab. The secretive division of 237 staff based here and in London, Boston, and ...

Helium is inert, which makes it useful in a lot of different industries. But helium’s colorless and odorless non-reactivity also means traditional gas sensing methods don’t work. Specialized detectors ...

Many people who try very hard to sound smarter than they are and rely on overconfident behaviors to convince people chronically overpromise and underperform, according to a study from the Journal of ...

Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but traditional gas sensors have ...

Cancer is one of the leading causes of death in the U.S., second only to heart disease. But a new cancer treatment method from CU Boulder researchers uses sound waves to soften tumors and could be a ...

A wildfire burns in the hills of a Los Angeles suburb, leaping from one patch of dry brush to another as it approaches a cluster of homes. The landscaping at the first house burns, but the house ...

Arduino library for the UFM02 ultrasonic flow sensing module through SPI, I2C, and UART from ScioSense. The UFM-02 is a complete unit including the sensor electronics, spool piece, connectors with ...

Massive stones, no machines, and echoes of a lost science—did ancient builders use sound to lift the impossible? From Giza to Nan Madol, the clues point to acoustic levitation as more than just myth.

Abstract: Robot arm is designed to facilitate human work in industrial fields such as moving and grouping objects to a predetermined place. In this study, a prototype robotic arm for moving goods was ...