New products
New products
zł609.00
Delivery date unknown
zł462.10
24h
Available
QRE1113 Line Sensor Breakout - Digital
ID: 201015
5906623416837
zł29.59
Tax included
zł24.06 tax excl.
ROB-09454 - QRE1113 Line Sensor Breakout - Digital
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
ROB-09454 - QRE1113 Line Sensor Breakout - Digital
Description:
This version of the QRE1113 breakout board features a digital output, using a capacitor discharge circuit to measure the amount of reflection. This tiny board is perfect for line sensing when only digital I/O is available, and can be used in both 3.3V and 5V systems.
The boards QRE1113 IR reflectance sensor is comprised of two parts - an IR emitting LED and an IR sensitive phototransistor. When you apply power to the VCC and GND pins the IR LED inside the sensor will illuminate. A 100Ω resistor is on-board and placed in series with the LED to limit current. The output of the phototransistor is tied to a 10nF capacitor. The faster that capacitor discharges, the more reflective the surface is.
These sensors are widely used in line following robots. White surfaces reflect more light than black, so, when directed towards a white surface, the capacitor will discharge faster than it would when pointed towards a black surface.
The power input and output pins are brought out to a 3-pin, 0.1" pitch header. The board also has a single mounting hole if you want to screw it onto something.
Dimensions:
- 0.3x0.55"
Features:
- 5VDC operating voltage
- 25mA supply current
- Digital I/O compatible
- No ADC required
- Optimal sensing distance: 0.125" (3mm)
Documents:
201015
Data sheet
- Type of sensor
- QRE
- Output type
- digital
- Number of sensors
- 1
- Power supply voltage
- 5 V
You might also like
QTR-8A Reflectance Sensor Array
zł56.79
Delivery date unknown
No product available!
A small module with QRE1113GR reflective sensor. The sensor is made of IR LED and phototransistor IR. With its help, it is possible to determine the brightness of the position over which it is located, it can be used, for example, to detect a black line in Linefollower robots. SparkFun ROB-09453
zł24.13
Delivery date unknown
No product available!
Available
Other products in the same category (16)
QTR-3A Reflectance Sensor Array
zł30.98
24h
Available quantity: 1
Available
Module with 25 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4425
zł201.55
24h
Available quantity: 1
Available
Module with 5 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4145
zł27.23
6 weeks
No product available!
Module with 1 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4201
zł11.25
24h
Available quantity: 3
Available
QTR-1RC Reflectance Sensor (2-Pack)
zł23.83
24h
Available quantity: 1
Available
Module with 25 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4125
zł111.83
24h
Available quantity: 2
Available
Module with 15 QTRX type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4315
zł121.19
24h
Available quantity: 1
Available
Module with 2 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4402
zł19.30
24h
Available quantity: 2
Available
No product available!
Module with 5 balancing sensors for Balboa 32U4 balancing robot. Pololu 3577
zł27.18
24h
Available quantity: 2
Available
Module with 11 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4111
zł54.93
24h
Available quantity: 2
Available
Module with 11 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4411
zł94.10
24h
Available quantity: 1
Available
Module with five ITR20001/T reflective sensors. Powered with the voltage from 3.3 V to 5 V, it has analog outputs. It can detect objects at a distance of up to 5 mm. Waveshare Tracker Sensor
zł22.14
4 weeks
No product available!
Module with 9 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4109
zł42.20
24h
Available quantity: 1
Available
Module with 16 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4456
zł164.05
24h
Available quantity: 1
Available
Module with 16 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4156
zł73.63
6 weeks
No product available!
ROB-09454 - QRE1113 Line Sensor Breakout - Digital