The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

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 ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

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

The eMotion Ultra is a Home Assistant-compatible 60GHz mmWave radar presence sensor with a built-in IR blaster with a 15-meter range, a brightness sensor, and a temperature/humidity sensor. It is ...

If you’ve been keeping an eye on news about the Nintendo Switch 2 lately, you’ve probably come across some leaks regarding new Joy-Con controllers and are curious about what an IR sensor is. These ...

Detecting infrared light is critical in an enormous range of technologies, from remote controls to autofocus systems to self-driving cars and virtual reality headsets. That means there would be major ...

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 ...

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 ...

OmniVision Technologies has unveiled its latest intelligent CMOS image sensor, the OV01D1R, which integrates multiple functionalities into a single sensor module. This device is designed to perform ...

if (digitalRead(IR_out)==1){digitalWrite(on_board_LED, HIGH);} if (digitalRead(IR_out)==0){digitalWrite(on_board_LED, LOW);} ...