Adafruit Heart Rate Educational Starter Pack with Polar Wireless Sensors [ADA1077]

Read wireless heart-rate data into your electronics projects in under 10 minutes with this educational experimentation kit for Polar wireless heart rate bands. This pack is designed for students, hobbyists, engineers and artists who want to add biometric interactivity to electronics. This is the easiest way possible to do it! No gel, no probes, no calibration and no clips. Simply strap the band on and detect heartbeats from 4 feet away.

Please note: this pack is designed for students, hobbyists, engineers and artists. It is not a developer pack and is not for use in product development! Polar specifically wants product developers to contact them to license the technology for OEM use so they can make sure the application is appropriate. Please do not purchase this with the assumption that it will guarantee your product's approval.

Pack includes:

• Polar T34 Heart Rate Transmitter
• Polar Heart Rate Receiver
• 2xAA battery holder
• Tiny breadboard
• 10mm red LED
• 1K ohm resistor
• header pins
• You will also need a microcontroller (Arduino or similar) to read the logic level from the receiver and blink the LED!)

The Polar T34 Non-Coded Heart Rate Transmitter monitors and then wirelessly transmits your heart rate data from the chest strap to a Polar WearLink+ compatible receiver.  This allows the wearer to monitor their heart rate. This transmitter can also be paired with your local gym's exercise equipment if it is Polar WearLink compatible.

Key Features:

• Heart rate sensor wirelessly transmits heart rate data without the need for conductive gel
• Water-resistant up to 30 meters for use in extreme environments 
• Battery to last up to 2,500 hours of continuous usage
• Adjustable elastic strap for comfortable yet secure sens