Pololu QTR 3-bit Line Hunter Sensor Array Module Price in Sri Lanka
At 1 shopRs1,240Out of stock at every shop
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Description
Specifications
- Dimensions: 1.25″ × 0.3″ × 0.1″ (32 × 8 × 3 mm) (without header pins installed)
- Operating voltage: 5.0 V
- Supply current: 50 mA
- Output format: 3 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: 0.02 oz (0.6 g)
Interfacing with the QTR-3A Outputs
There are several ways you can interface with the QTR-3A outputs:
- Use a microcontroller’s analog-to-digital converter (ADC) to measure the voltages.
- Use a comparator with an adjustable threshold to convert each analog voltage into a digital (i.e. black/white) signal that can be read by the digital I/O line of a microcontroller.
- Connect each output directly to a digital I/O line of a microcontroller and rely upon its internal comparator.
Questions
About Pololu QTR 3-bit Line Hunter Sensor Array Module in Sri LankaWhat is the price of Pololu QTR 3-bit Line Hunter Sensor Array Module in Sri Lanka?
The price of Pololu QTR 3-bit Line Hunter Sensor Array Module in Sri Lanka is Rs 1,240 at 1 shop.
Where can I compare Pololu QTR 3-bit Line Hunter Sensor Array Module prices in Sri Lanka?
37left.lk lists Pololu QTR 3-bit Line Hunter Sensor Array Module prices from 1 shop in Sri Lanka on one page.
Is Pololu QTR 3-bit Line Hunter Sensor Array Module available in Sri Lanka?
Pololu QTR 3-bit Line Hunter Sensor Array Module is out of stock at every shop in Sri Lanka.
