Note that, one of the five LEDs (D5) in the YL-70 module is the power supply indicator and the rest (D1 to D4) are signal indicators. Each signal LED illuminates as its corresponding channel output ...

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

Renesas Electronics Corp. has launched an advanced, all-in-one sensor module for indoor air quality monitoring in a compact footprint. The RRH62000 is the company’s first multi-sensor air quality ...

OMNIVISION OX05D10 5-megapixel (MP) CMOS image sensor with TheiaCel technology, provides enhanced LED flicker mitigation (LFM) without sacrificing image quality. Sensor is suitable for all automotive ...

Circuit Diagram for Pulse Sensor Module The circuit diagram of the Pulse sensor module is shown below. The first important part of this circuit is the 10uF filter capacitor followed by the Green LED ...

The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...