Find Jobs
Hire Freelancers

Arduino Pulse oximeter 2 LEDs red and infrared ,an lcd to display both heart beat and level of oxygen in blood

£10-20 GBP

Closed
Posted almost 9 years ago

£10-20 GBP

Paid on delivery
Could you write a code to measure both heartbeat and oxygen level im using an arduino atmega168 , the concept of the pulse oximeter is to turning the leds on in an alternating way one is a red Led the other is an infrared led that is out base the light these both transmit is picked by a tsl235r light to freq converter the hearbeat is measure by the peaks the oxygen by the intensity. Help please
Project ID: 7578092

About the project

4 proposals
Remote project
Active 9 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
4 freelancers are bidding on average £47 GBP for this job
User Avatar
I can help you ..........................................................................................................................................
£50 GBP in 1 day
5.0 (6 reviews)
2.0
2.0
User Avatar
Great Project !!, I have seen and understand all your requirements. I have very strong expertise in it although I have a great experience in it, I have intelligence, energy and integrity. Once give me work, I assure you , you'll surely like my work. Please open chat window to discuss further.
£80 GBP in 3 days
4.8 (1 review)
1.6
1.6
User Avatar
Hi, I have done recently a project that needed to detect IR signals at exactly 200Hz, using peak as a measure of distance, so this is very similar one, I can provide it quickly.
£44 GBP in 1 day
0.0 (0 reviews)
0.0
0.0
User Avatar
A proposal has not yet been provided
£15 GBP in 1 day
0.0 (0 reviews)
0.0
0.0

About the client

Flag of MOLDOVA, REPUBLIC OF
Chisinau, Moldova, Republic of
0.0
0
Member since Apr 29, 2015

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759) & Freelancer Online India Private Limited (CIN U93000HR2011FTC043854)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.