Pair of Infrared LED and Photo diode tuned to same IR wavelength . Youcan use this?sensors ?for your Robotics , Pulse Oximeterand?other applications.?
- If you don't have a HAPPY experience, we will make it right for you so that you're 100% satisfied.
- Team Techtonics is happy, when YOU are happy!
Send us an email if you need any assistance.
- Right Product. No Surprises!
- Safe payments via Credit, Debit Cards, wallets, UPI and PayPal
- On-time and safe Delivery
- Real humans on our support helpdesk!
- Tracking number for every order.
Line and Color Sensor
Humidity and Temperature Sensors
Keypad and Buzzers