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HS-S38-L, Human body sensor

Name: HS-S38-L, Human body sensor
Brand: Generic
SKU: R223447
Price: 698 INR
Availability: InStock

38+ bought in past month

AI Summary

ECG EMG and Heart Rate Sensors for everyday users

The HS-S38-L, Human body sensor is a value-for-money ecg emg and heart rate sensors designed for everyday users. It features Model No. / Name: HS-S38-L and Voltage Rating: 3.3.

₹698

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Quantity

Total: ₹698

Buying tip: A smart budget buy — solid performance without breaking the bank.

Estimated delivery: 24 Aug – 7 Sept

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Quick Specs

Model No. / Name: HS-S38-L

Voltage Rating: 3.3

Response Time(s): < 1

Material: PCB

Working Current (mA): ≤ 20

Length (mm): 63

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping

SKU: robu-2670361Category: ECG EMG and Heart Rate Sensors

About This Product

The HS-S38-L, Human body sensor is a value-for-money ecg emg and heart rate sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Model No. / Name: HS-S38-L
Voltage Rating: 3.3 — works with standard household power
Response Time(s): < 1
Material: PCB — built to last with a quality finish
Working Current (mA): ≤ 20
Length (mm): 63
Width (mm): 20
Shipping Weight: 0.01 kg

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The HS-S38-L Human Body Sensor is a compact, high-performance infrared motion detector designed to sense human movement accurately. Utilizing passive infrared (PIR) technology, it detects infrared radiation emitted by the human body. Ideal for smart lighting, security, and automation systems, it offers high sensitivity and low power consumption. Its stable performance and quick response make it perfect for home, office, and industrial applications requiring intelligent motion detection.

Features:

Passive Infrared (PIR) Sensing: Detects human body motion through heat radiation
High Sensitivity: Captures even subtle movements
Low Power Consumption: Ideal for battery-powered devices
Wide Detection Range: Covers broad areas with stable performance
Compact Design: Easy to install in various applications
Versatile Application: Suitable for lighting control, alarm systems, and automation

Package Includes:

1 x HS-S38-L, Human body sensor

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.

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