IR Infrared Obstacle Avoidance Sensor Module
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IR Infrared Obstacle Avoidance Sensor ModuleIR Infrared Obstacle Avoidance Sensor ModuleIR Infrared Obstacle Avoidance Sensor Module

IR Infrared Obstacle Avoidance Sensor Module

DREMCSKU: LM393
Price:
$2.50 AUD

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Stock:
Sold out

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Description

Description:
 
The sensor module adaptable to ambient light, having a pair of infrared emitting and receiving tubes, transmitting tubes emit infrared certain frequency, when the direction of an obstacle is detected (reflection surface), the infrared reflected is received by the reception tube, After a comparator circuit processing, the green light is on, but the signal output interface output digital signal (a low-level signal), you can adjust the detection distance knob potentiometer, the effective distance range of 2 ~ 30cm, the working voltage of 3.3V- 5V. The detection range of the sensor can be obtained by adjusting potentiometer, with little interference, easy to assemble, easy to use features, can be widely used in robot obstacle avoidance, avoidance car, line count, and black and white line tracking and many other applications.
 
Parameters:
  • When the module detects an obstacle in front of the signal, the green indicator lights on the board level, while the OUT port sustained low signal output, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential is adjusted clockwise adjustment potentiometer, detects the distance increases; counterclockwise adjustment potentiometer, reducing detection distance.
  • he sensor active infrared reflection detection, target reflectivity and therefore the shape is critical detection distance. Where the minimum detection distance black, white, maximum; small objects away from a small area, a large area from the Grand.
  • The sensor module output port OUT port can be directly connected to the microcontroller IO can also directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO
  • Comparators LM393, stable;
  • The module can be 3-5V DC power supply. When the power is turned on, the red power indicator lights;
  • With the screw holes 3mm, easy fixed installation;
  • Board size: 3.2CM * 1.4CM
  • Each module has been shipped threshold comparator voltage adjusted by potentiometer good, non-special case, do not adjustable potentiometer.
Module Interface Description:
 
  • VCC 3.3V-5V external voltage (can be directly connected to 5v and 3.3v MCU MCU)
  • GND GND External
  • OUT small board digital output interface (0 and 1)

Deliveries within Australia

For shipping prices, please use the above estimated shipping costs. Shipping costs depend on your location, order size, and desired courier service and provider. Orders are dispatched within the same or 1-2 business day for in-stock products from local Brisbane Queensland warehouse depending on courier. Courier Please/Aramex rates are calculated only at checkout.

We highly suggest using AusPost Express for urgent deliveries or AusPost Standard for remote/rural areas. If you want us to manual quote freight for large complex order, please contact support for quote. As larger flat items and long product are shipped separately compared to general spares/filament to ensure those arrived safety. 

Aramex, CourierPlease, and AusPost Tracked Letter are excluded from same-day dispatch and will be dispatched within 1-2 business days. See our full policy and expectation: https://store.dremc.com.au/policies/shipping-policy

Our domestic shipping rates start at: 

  • from $9+ AusPost Standard Post (typically 2-10+ business days*, tracked)
  • from $10 + AusPost Express Post (typically 1 to 4+ business days*, tracked)
  • from $9+  Aramex, Courier Please) (typically 1-7+ business day* within Metro SE QLD/NSW/VIC/ACT, 2-12+ business days interstate, tracked) (We don't recommended this service for WA/TAS) 

*Please note that we do not offer any transit time guarantees or compensation if the item arrives later than expected. The provided ETA reflects the courier's estimated transit time after the item has been picked up. Please also account for an additional 1-3 business days for rural or remote areas or potentially delay with delivery network. 

Please use below as shipping time frame expectations for metro area. All order will be ready to be pick up by courier by next business day or same day for some some couriers, on rare occasional outside our control miss pickup by courier can occur, if that occurs item may be delay by 1-2 business day and we will make other arrangement to have item dispatch in a reasonable time frame.

https://auspost.com.au/service-updates/domestic-delivery-times

https://www.dhl.com/au-en/home/get-a-quote.html

https://www.aramex.com.au/media/2406/

Delivery Method

QLD

NSW/ACT

SA/VIC

NT/WA/TAS

AusPost Express Parcel

1-2

1-3

1-3

2-6

AusPost Standard Parcel

1-3

1-5

3-7

3-10

DHL Express

1-2

1-4

1-5

2-6
Courier Please / Aramex 1-7 2-7 3-7 10 - 15

 


Deliveries to NZ / World

All delivery to New Zealand / World is calculated based on selected service. 

Please refer to AUSPOST Website for latest news and postage delivery time estimate to your area. https://auspost.com.au/service-updates/international-delivery-times

  • Standard (Signature On Delivery & Extra Cover):  7-14+ Business Days to Metro Area
  • Express (Signature On Delivery & Extra Cover): 5-10+ Business Days to Metro Area
  • DHL: 1-5+ Business Days (Contact us for quote) For select region DHL pricing is available at checkout for general spares.  
  • Fedex/DHL are quoted at checkout, delivery time will depend on service and delivery location. 

Please note that shipping rates/total order are not inclusive of any local taxes, duties or import fees when the shipment passes through customs in the country of delivery. You may require to pay additional tax or custom duty, we cannot adjust order value.

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TDS / SDS :

Technical Data SheetSafety Data Sheet

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