Built around the powerful ESP32-S3 module, the project successfully integrates eight distinct sensors including thermal IR, ...
Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...
The photograph shows a one-inch, single-crystal lead sulfide (PbS) film wafer (left). The right panel demonstrates a clear infrared image of a university emblem and Chinese characters, captured at ...
Night vision projects are great, and the hardware available to hobbyists just gets better and better. [Just Call Me Koko] shows off just such a build using four low-light, IR-sensitive cameras, four ...
Abstract: In this paper, we present a time-based angle-of-arrival (AoA) sensor using the impulse-radio ultra-wideband (IR-UWB) technology. Arrival angles are estimated using the time difference of the ...
Abstract: This paper proposed a self-contained IoT sensor module which includes sensor for collecting various information, micro-computer and multiple solar panels for realizing dynamic cost reduction ...
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