Model No: MOD-00158
TK. 194.51
Quantity:
Add to Cart
Add to Cart
Back
Order
Out
of Stock
Go to Cart
Category: Biometrics
Supplier: Techshop Bangladesh
The heartbeat sensor is based on the principle of photo phlethysmography. It measures the change in volume of blood through any organ of the body which causes a change in the light intensity through that organ (a vascular region). In case of applications where heart pulse rate is to be monitored, the timing of the pulses is more important. The flow of blood volume is decided by the rate of heart pulses and since light is absorbed by blood, the signal pulses are equivalent to the heart beat pulses.
Get Arduino Code from Documents Tab of this page.
N.B : Not recommended for highly precised measurement.
Question & Answer
Total 4 questions
Q: আমি এটা নিয়েছি, কিন্তু sensor এর উপর আঙ্গুল রেখে নাড়াচাড়া না করলে সিগন্যাল আসেনা। আর BPM ভিন্ন ভিন্ন value দেখায়। code এখানে যেটা দেয়া আছে সেটাই ব্যাবহার করেছি, Questioned by RAQIBBABU, 17-May-2018
সেন্সর এর উপর হাতের আঙ্গুলটি আলতো ভাবে (soft-touch) রাখুন । প্রয়োজনে আঙ্গুলটিকে capacitor পর্যন্ত এগিয়ে দিন । আঙ্গুলটি সঠিকভাবে স্থাপিত হলে সবুজ LED টি blink করতে শুরু করবে । Answered by FAHIM_REAZA, 20-May-2018 11:03 AM
Q: arduino code deya jabe Questioned by zahedice, 27-Nov-2019
Already here. Please see the 'documents' section. Answered by A.R, 27-Nov-2019 14:30 PM
Q: arduino code deya jabe, documents shudu video tutorial Questioned by Amer_24, 03-Sep-2020
Q: does it detect light intensity in blood? Questioned by adnanshafee, 19-Oct-2021
No Answered by FAHIM_REAZA, 21-Oct-2021 10:36 AM
Reviews & Ratings
0 Ratings / 0 Reviews
Help: 09678110110
09.00am - 08.00pm (7 days a week)
Pay cash on delivery
Pay cash at your doorstep
Service
All over Bangladesh
Warranty and Replacement
Up to 1 Year
