A microcontroller board with 14 digital I/O pins and 6 analog input pins. It is programmable via the Arduino IDE. Each IR sensor has a transmitter (IR LED) and a receiver (Photodiode). When an object ...

INNOVATIVE BREAKTHROUGH——SPENFiLY High Power IR Blaster. With built-in battery and high power signal transmission, it can control multiple infrared devices at the same time, solving the ...

The San Francisco 49ers made a flurry of roster moves on Tuesday, signing wide receiver Malik Knowles to ... sending Trent Taylor to Injured Reserve (IR). Taylor played in just two games for ...

As the first metal-oxide gas sensor featuring multiple sensing elements on one chip, the SGP30 provides more detailed information about the air quality. Download all the source files and open examples ...

Abstract: Wireless sensor networks (WSNs) have been widely recognized as ... In this regard, we propose CRB-MAC which is a receiver-based MAC protocol for CSNs. The CRB-MAC uses preamble sampling and ...

Abstract: Receiver-initiated medium access control protocols for wireless sensor networks are theoretically able to adapt to changing network conditions in a distributed manner. However, existing ...

Water-efficient, hygienic, slim, and with super-stable IR technology, The Splash Lab has created an infrared sensor tap with a stainless steel wall-mounted spout and a minimalist aesthetic.