Barra De Sensores Qtr-8a Con Par De Motores Pololu

Descripción

CONTENIDO:
1 Barra QTR-8A Pololu
2 Motorreductores Pololu HP 10:1


QTR-8A Reflectance Sensor Array

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.

Specifications
Dimensions: 2.95" x 0.5" x 0.125" (without header pins installed)
Operating voltage: 3.3-5.0 V
Supply current: 100 mA
Output format: 8 analog voltages
Output voltage range: 0 V to supplied voltage
Optimal sensing distance: 0.125" (3 mm)
Maximum recommended sensing distance: 0.25" (6 mm)
Weight without header pins: 0.11 oz (3.09 g)
Contenido:
1 Barra QTR-8A (Pololu)
2 Motorreductores Pololu 10:1 HP

Caracteristicas:
10:1 Micro Metal Gearmotor HP 6V

General specifications
Gear ratio: 9.96:1
No-load speed @ 6V: 3000 rpm
No-load current @ 6V: 0.07 A
Stall current @ 6V: 1.6 A
Stall torque @ 6V: 0.22 kg·cm
Max output power @ 6V: 1.6 W
Extended motor shaft?: N
Motor type: 1.6A stall @ 6V (HP 6V)