Abstract: Continuous monitoring of the speed of fans in terms of rotations per minute (RPM) can offer several benefits such as fault diagnostics, the prognostics, and the amount of offered propulsion.

Before we dive into how IR sensors work, let’s first get a quick understanding of what infrared radiation is. Infrared (IR) radiation is a type of invisible electromagnetic energy with waveforms ...

The Pentagon is officially ditching height and weight tables in favor of using a waist-to-height ratio to estimate troops’ body fat, according to an official memo released on Monday. And to pass, a ...

Quantum sensors are transforming how we measure and navigate, offering levels of precision far beyond classical systems. By exploiting atomic superposition, cold atom interferometers, and diamond NV ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

How to implement NEC protocol logic on a configurable mixed-signal IC. Discover ways to eliminate external components and reduce coding complexity. Configure up to nine custom commands using the ...

Stratio, a Korean deep-tech startup founded by three Stanford Ph.D. graduates, is introducing what it claims is the first germanium-based short-wave infrared sensor designed for large-scale commercial ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet The ...

Stop / Button Release (TouchUp) 0 bt_ir_data == 0 → Stop Stop Motors Stop Button (optional) 5 bt_ir_data == 5 Stop Motors Voice Left 6 bt_ir_data == 6 Short Left Turn (momentary) Voice Right 7 ...