---
product_id: 409299646
title: "Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC"
brand: "robodo"
price: "€ 8.81"
currency: EUR
in_stock: true
category: "Robodo"
url: https://www.desertcart.at/products/409299646-eye-blink-sensor-for-boards-compatible-with-arduino-raspberry-pi
store_origin: AT
region: Austria
---

# 5V DC working voltage Infrared eye illumination 3-pin onboard header Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC

**Brand:** robodo
**Price:** € 8.81
**Availability:** ✅ In Stock

## Summary

> 👁️ Blink and you’ll miss it — next-gen eye sensing made effortless!

## Quick Answers

- **What is this?** Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC by robodo
- **How much does it cost?** € 8.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/409299646-eye-blink-sensor-for-boards-compatible-with-arduino-raspberry-pi)

## Best For

- robodo enthusiasts

## Why This Product

- Trusted robodo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Only 50g and 5x5x5 cm footprint for sleek embedded projects
- • **Reliable Digital Output:** Clear 5V or 0V signal for instant blink recognition and response
- • **Plug & Play Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, AVR, and PIC boards
- • **Versatile Application Ready:** Ideal for robotics, assistive tech, and innovative human-machine interfaces
- • **Precision Infrared Detection:** Monitors eye blinks with high sensitivity using IR light reflection

## Overview

The Eye Blink Sensor by Robodo uses infrared light to detect eye blinks by measuring reflected light changes, outputting a clear 5V or 0V digital signal. Compatible with popular microcontroller boards like Arduino and Raspberry Pi, it offers a compact 5x5x5 cm design and easy 3-pin header connectivity, making it perfect for cutting-edge robotics and assistive technology projects.

## Description

Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC : desertcart.in: Industrial & Scientific

## Features

- Sensors: QRD1114
- TTL output: 5V or 0V
- Working Voltage: 5V (DC)
- On-board 3-pin header
- Use for digital Eye Blink monitor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SWSPR4Y |
| Best Sellers Rank | #37,588 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,331 in Robotic Kits & Accessories |
| Brand | Robodo |
| Country of Origin | China |
| Customer Reviews | 3.7 3.7 out of 5 stars (57) |
| Date First Available | 19 February 2022 |
| Generic Name | Sensors |
| Importer | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Included Components | Eye Blink Sensor with Arduino, Raspberry Pi, AVR, PIC |
| Item Dimensions LxWxH | 50 x 50 x 50 Millimeters |
| Item Height | 50 Millimeters |
| Item Weight | 50 g |
| Item Width | 50 Millimeters |
| Item model number | BE00951 |
| Manufacturer | Bombay Electronics, Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Model number | BE00951 |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Packer | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Product Dimensions | 5 x 5 x 5 cm; 50 g |

## Images

![Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC - Image 1](https://m.media-amazon.com/images/I/2111UUxhFXL.jpg)
![Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC - Image 2](https://m.media-amazon.com/images/I/317UAqFbJIL.jpg)
![Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC - Image 3](https://m.media-amazon.com/images/I/317KIto+zoL.jpg)
![Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC - Image 4](https://m.media-amazon.com/images/I/21koOTuvnkL.jpg)
![Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC - Image 5](https://m.media-amazon.com/images/I/31OS-wIiJ9L.jpg)

## Frequently Bought Together

- Eye Blink Sensor For boards compatible with Arduino, Raspberry Pi, AVR, PIC
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**Shop now:** [https://www.desertcart.at/products/409299646-eye-blink-sensor-for-boards-compatible-with-arduino-raspberry-pi](https://www.desertcart.at/products/409299646-eye-blink-sensor-for-boards-compatible-with-arduino-raspberry-pi)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-03*