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 XIAO Smart IR Mate is a compact circular-shaped IR remote hub/blaster built around the XIAO ESP32-C3 and designed for IoT applications. It comes pre-flashed with ESPHome and turns traditional ...

A do-it-yourself thermal imager, compatible with the FLIR Lepton 2.5, 3.1R and 3.5 sensor with Arduino firmware ...

LG Innotek (CEO Moon Hyuksoo) announced on December 23 the development of a “Automotive RGB-IR In-Cabin camera module” equipped with a five-megapixel RGB (red, green, blue)-IR (infrared) sensor. This ...

This could enable a more secure face unlock. Google used this technology on the 2019 Pixel 4 model. Google Pixel 11 May Get Improved Face Unlock A report by Android Authority, citing leaked documents ...

Arduino Nicla Sense Env is a new sensor module with temperature, humidity, and gas (TVOC, NO2, O3) sensing that follows the launch of the Arduino Nicla Sense ME (Motion & Environment) module over ...

Abstract: This project used the XBee Pro Module to transmit and receive signals wirelessly, and an Arduino UNO executed all given instructions. The presence of the car was identified by an infrared ...

In the realm of DIY electronics, the Arduino UNO has emerged as a versatile platform for a myriad of projects. One such innovative project is the creation of a low-cost thermal camera, as demonstrated ...

Abstract: For patients to receive good care, doctors must be present. To administer medication or provide treatment, he can’t be everywhere at once. If we regularly examine our health, we may be able ...

A 2-wheel drive car, controlled by a Raspberry Pi 4 running Robot Operating System (ROS1) Noetic, is used as a line following robot; it follows a black line against a white background, with the aid of ...