Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp. Subject to market conditions,some items may change in price. We apologize for the inconvenience. If the price of any item changes after your order, you will be notified via WhatsApp.

+03219469829 eshallroad@gmail.com

Heart Beat Detector Module Ky 039 Heart Rate Sensor

Name: Heart Beat Detector Module Ky 039 Heart Rate Sensor
Brand: Electronic Solution
SKU: SKU:00704
Price: 140.0 PKR
Availability: InStock

Rs.140.00

Tax included.

Description : The KY-039 heartbeat sensor is designed to detect a pulse while a human finger is place between the infrared diode and the photo transistor. The pulse will be represented on...

Ask a Question

Availability : In StockIn StockOut of stockCategories: Modules, Sensors

Description

Description

Description :

The KY-039 heartbeat sensor is designed to detect a pulse while a human finger is place between the infrared diode and the photo transistor. The pulse will be represented on the signal output pin.

This sensor works by using a photo transistor to detect the presence of light, in this case how much light is passing through a finger. When blood moves, the amount of light changes and that change can be detected as a pulse.