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IR - Infrared Receiver (TSOP38238) (TSOP 38238 infrared receiver)

Description:

IR (Infrared) sensor tuned to 38KHz, perfect for receiving commands  from a TV remote control. Runs at 3V to 5V so it's great for use on the  Raspberry Pi!

To use, connect pin 3 (all the way to the right) to  5V power, pin 2 (middle) to ground and listen on pin 1. It doesn't do  any decoding of the signal, just passes the 'raw data' along.

Specifications:

  • Carrier Frequency: 38kHz
  • Transmission Range: 45m
  • Directivity: 45°
  • Supply Voltage Min: 2.5V
  • Supply Voltage Max: 5.5V
  • Supply Current: 350µA
  • Opto Case Style: Through Hole
  • Operating Temperature Min: -25°C
  • Operating Temperature Max: 85°C
  • Packaging: Each
  • Operating Temperature Range: -25°C to +85°C
  • SVHC: No SVHC (16-Dec-2013)
  • Supply Voltage Range: 2.5V to 5.5V
  • Manufacturer: VISHAY MINICAST AGC2

Contents:

  • 1x Infrared Receiver

Resources:


R14.90  Inc VAT
PIR Infrared Motion Sensor (HC-SR501) (pir sensor big)

Description:

PIR sensors, often referred to as, "Passive Infrared" or "IR motion"  sensors, enable you to sense motion. Everything emits a small amount of  infrared radiation (IR), and the hotter something is, the more radiation  it emits. PIR sensors are able to detect a change in average IR levels  of their detection zone (e.g. when a human enters a room, that room will  increase in temperature slightly) and hence sense motion. 

This  one's great, as it can be powered  via the Raspberry Pi's 5V output, and  be read directly from the Raspberry Pi's GPIO input (as the sensor has a  digital 3.3V output!)

This PIR includes an adjustable delay  before firing (approx 0.5 - 200 seconds), has adjustable sensitivity and  two M2 mounting holes! It runs on 4.5V-20V power (or 3V by bypassing  the regulator with a bit of soldering) and has a digital signal output   (3.3V) high, 0V low. Its sensing range is up to 7 meters in a 100  degree cone.

Specifications:

  • Input Voltage: 4.5V - 20V
  • Current Draw: <50µA
  • Digital Output: 3.3V (High)
  • Digital Output: 0V (Low)
  • Working Temperature: -15°C to 70°C
  • Delay Time: 0.5 - 200 Seconds
  • Sensing Angle: 100° Cone
  • Range 5m - 7m

 

Dimensions:

  • Sensor Lens Diameter: 23mm
  • Length: 24.03mm
  • Width: 32.34mm
  • Height (with lens): 24.66mm
  • Centre screw hole distance: 28mm
  • Screw hole diameter: 2mm (M2)

Contents:

  • 1x HC-SR501 Motion Sensor

Resources:

R28.90  Inc VAT
Infrared Obstacle Avoidance Sensor (IR detecter 1 channel)
The sensor module light is adjustable to the environment, the working voltage is 3.3 V to 5 V.
It has a pair of infrared transmitting and receiving LEDs, when detecting obstacles (reflecting surface), receiving LED detects it.

After the comparator circuit processing, a green indicator will light up, at the same time the signal output interface will output a digital signal (a low level signal), can be adjusted to detection distance through the potentiometer, effective distance range 2 ~ 80 cm, easy to assemble and use. It can be widely used in robot obstacle avoidance, line following and so on in many projects.

Getting started
R11.90  Inc VAT
Raspberry Pi "NoIR" Infrared Camera Board V2 (8MP,1080p) (camera NOIR 8MP)

The NoIR Camera V2 is the “night vision” version of the official camera board released by the Raspberry Pi Foundation. The Raspberry Pi NoIR Camera Board V2 has no Infrared filter, which makes it perfect for taking Infrared photographs or photographing objects in low light (twilight) conditions! Custom designed and manufactured by the Raspberry Pi Foundation in the UK, the Raspberry Pi  NoIR Camera Board V2 features an ultra-high quality 8 megapixel Sony IMX219 image sensor (up from 5MP on the V1 camera board), and a fixed focus camera lens. The V2 camera module is capable of 3280 x 2464 pixel static images, and also supports 1080p30, 720p60 and 640x480p90 video.

The module attaches to Raspberry Pi by way of a 15 Pin Ribbon Cable, to the dedicated 15-pin MIPI Camera Serial Interface (CSI), which was designed especially for interfacing to cameras. The CSI bus is capable of extremely high data rates, and it exclusively carries pixel data to the BCM2835 processor.

The board itself is tiny, at around 25mm x 23mm x 9mm, and weighs just over 3g, making it perfect for mobile or other applications where size and weight are important. 

The Raspberry Pi NoIR Camera Board V2 Features:

  • No IR Filter - Great for Low Light Conditions
  • Includes Blue Filter
  • Fixed focus lens on-board
  • 150mm CSI camera cable included
  • 8 megapixel native resolution sensor-capable of 3280 x 2464 pixel static images
  • Supports 1080p30, 720p60 and 640x480p90 video
  • Size 25mm x 23mm x 9mm
  • Weight just over 3g
  • Connects to the Raspberry Pi board via a short ribbon cable (supplied)
  • NoIR Camera v2 is supported in the latest version of Raspbian, Raspberry Pi's preferred operating system
Getting started with PiCamera

Note: to use the camera with Raspberry Zero v1.3, you need to buy a specific cable: Raspberry Pi Zero v1.3 Camera Cable
R499.90  Inc VAT
5V TCRT5000 Infrared Line Tracking Sensor Module (line track sensor)
Features:

Size: 3.5 x 1cm
Power supply: 5V DC
Detector distance: 10mm
Build-in Tcrt5000 Sensor NSOR
Applicable to a variety of platforms including Arduino / AVR / ARM /PIC

Package includes:

1 x Tracking Sensor Module

Build A Line-following robot
R21.90  Inc VAT
KY-022 Infrared Sensor Receiver Module (IR receiver board)
Description:

Infrared receiving module adopts 1838 infrared receiving head
Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity
Widely used in remote control toys, satellite receivers, air conditioner, heater, electric fan, lighting and other home appliances.

Specifications:

Dimension: 6.4 x 7.4 x 5.1mm
Receiving angle: 90 °
Working voltage: 2.7 ~ 5.5V
Frequency: 37.9KHz
Receiving range: 18m

Package includes:

1 x Infrared sensor receiver module

Wiki
R34.90  Inc VAT
10pcs 5mm 940nm IR Infrared Diode Emitter/Receiver LED kit (infra red LED kit(10))
Description:

Size: 5mm
Length: 37mm
Emitted colour: Infrared
Lens color: Black/Clear
wavelength: 940nm
Forward voltage (V): 1.2-1.4V
Forward current (mA): 100mA
Transmitting and receiving distance: about 7-8 Meters

Package includes:

5 x Emitter IR Infrared Diode
5 x Receiver IR Infrared Diode
R59.90  Inc VAT
HC-SR505 Mini Infrared PIR Motion Sensor (Mini PIR sensor)
Specifications:
 
Size: 40 x 10 x 13mm
Net weight: 2g
 
Technical parameters:
 
1. Operating Voltage Range: DC4.5-20V
2. Static current: <60uA
3. Output level: High 3.3V / Low 0V
4. Trigger: repeatable trigger (default)
5. Delay time: Default 8S + -30% 
6. PCB Dimensions: 10 x 23mm
7. Induction angle: <100 degree cone angle
8. Induction distance: 3 meters
9. Working temperature: -20 - +80 degrees
10. Sensor Lens Dimensions: Diameter: 10mm (default)
 
HC-SR505 range range of 3-4 meters (9-12 feet). When triggered, the sensor output goes HIGH for approximately 6-12 seconds then returns LOW.

Applications:
 
sensors toys
Security Products
Industrial automation and control
Auto-sensing of electrical equipment
Battery-powered automatic control
 
Package Includeds:
 
1 x HC-SR505 Mini Infrared PIR Motion Sensor


Read the Docs
This HC-SR505 small body sensing module is based on infrared technology perfect to use in your sensing projects eg. alarm, motion camera etc
R49.90  Inc VAT
SONOFF® PIR2 Wireless Dual Infrared Motion Sensor (Sonoff PIR sensor)
Description:
 
Dual infrared
Ultra-low power microprocessors
Double temperature compensation technology
Robust and durable, suitable for homes, offices, sheds, garages etc.
Easy installation and set-up.
Wall-mounted
 
Specifications:
 
Transmit distance: 150m (open)
Voltage: 3V
Standby current: ≤9μA
Alarm current: ≤10mA
Wireless frequency: 433.92MHz
Wireless Transmit Code: 1527Mhz (default)
Detection distance: [email protected] 25℃
Detection angle: 110 degrees
Maximum coverage area: 12m*12m
Alarm indicator light: on for 3 seconds
Working environment: indoor
Tamper switch: normally closed
Anti-white light intensity: 10000Lux
Product Size:120mm x 62mm x 46mm
Battery type: 2 x AA batteries(not included)
Weight: 120g

Use this unit with the Sonoff wifi bridge
 
Package includes:
 
1 x SONOFF® PIR2 Wireless Infrared Detector
Use this PIR for a DIY alarm system or occupancy control. Perfect for your home automation project.
R269.90  Inc VAT
MLX90614ESF AAA Non Contact Human Body Infrared IR Temperature Sensor (Infra red temp sensor)
The MLX90615 is an Infra Red thermometer for non contact temperature measurements. Both the IR sensitive
thermopile detector chip and the signal conditioning chip are integrated in the same TO-46 can package.
Thanks to its low noise amplifier, 16-bit ADC and powerful DSP unit, a high accuracy and resolution of the
thermometer is achieved. The thermometer is factory calibrated with the digital SMBus compatible

Features
  1.  Small size, low cost
  2.  Easy to integrate
  3.  Factory calibrated in wide temperature range: -40…85C for sensor temperature and -40…115C for object temperature
  4.  High accuracy of 0.5C over wide temperature range (0...+50C for both TA and TO )
  5.  High (medical) accuracy calibration
  6.  Measurement resolution of 0.02C
  7.  SMBus compatible digital interface
  8.  Power saving mode
  9.  Customizable PWM output for continuous reading
  10.  Embedded emissivity compensation
  11.  3V supply voltage

Datasheets available at https://github.com/arduinolearning/Datasheets/blob/master/MLX90614.pdf
R529.90  Inc VAT
Five Channel Infrared Line Tracking Sensor (5 channel line track sensor)
Features:

- Using the ITR20001 Reflective Photoelectric Sensor
- Five ITR20001/T infrared light detectors are used with higher sensitivity, wider detection range and anti-interference.
- Five-channel analog output, higher accuracy, so that the tracking range of the car is wide and stable


Connection Reference:

VCC: Connect 3.3~5V
GND: Connect GND
U1: Connect MCU.IO(Channel, analog output)
U2: Connect MCU.IO
(Channel, analog output)
U3: Connect MCU.IO(Channel, analog output)
U4: Connect MCU.IO(Channel, analog output)
U5: Connect MCU.IO(Channel, analog output)

Specifications:

Operating voltage: 3.3V~5V
Product size: 72mm x 28mm
Probe spacing: 11mm
Fixing hole size: 5mm
Sensing distance: 10mm~50mm

Note:
*Please allow 1-3mm difference due to manual measurement.


Package Includes:

1 x  Infrared Tracking Sensor 
R249.90  Inc VAT
TCRT5000L Reflective Infrared Sensor Photoelectric Switches (infrared switch)
ColorBlack + blue
MaterialPlastic + iron
SpecificationDetecting range: 0.591" (15mm); Detecting method: Reflective; Collector Emitter Voltage: 70V; Collector Current: 100mA; Forward Current: 60mA; Output type: Phototransistor; Working temperature: -25~85'C
FeaturesCompact construction, sense the presence of an object by using the reflective IR beam from the object
ApplicationPerfect for line tracking robot car DIY project
Packing List1 unit
R3.90  Inc VAT
Camera Module for Raspberry Pi Zero without infra-red filter (zero cam NOIR)

This minimal Camera for the Pi Zero is perfect for small camera projects where space is at a premium.

The sensor is 5MP, and the whole shebang is mounted on a flexible circuit board. As such, a little care is needed when handling, just like the connector on the Pi Zero. Easy there Lennie.

Otherwise it's an economical and svelte solution for birdcams, bodycams, home security and simple computer vision projects.

Update: Without an IR filter, which is useful for night vision, especially when using IR lights to illuminate the subject

Only for Raspberry Pi Zero with CSI camera port.

Approx dimensions of camera: 10mm x 11.4mm x 5.1mm

Getting started with PiCamera

R329.90  Inc VAT
Automatic DC 5V-30V 10A Infrared PIR Motion Sensor Switch For LED Light Strip (black pir switch DC)

Description:

  • Influence control: Light Infrared PIR
  • Two light modes:all day/at night(Auto switching on when detecting people coming.)
  • Super energy saving, super sensitivity within 7 meter distance.
  • Built in light sensor which can identity day and night by itself,
  • Sensor sensitivity distance: ≥7m
  • Sensor sensitivity angle: 145°
  • Load current:10A
  • Working voltage:DC 5V-30V
  • Delay time: If people leave, light will delay 30s-150s(Adjustable) to turn off
  • Certificate: CE
  • Suitable for use in homes, wardrobes, kitchens, stairs, camping tents...
  • Size:50mm x 43mm x 20mm(approx)
  • 5.5 x 2.1mm male to male cable length:1M(approx)
  • 5.5 x 2.1mm male to female cable length:1M(aprpox)
  • Color:Black
Package includes:
  • 1 x PIR sensor
  • 1 x 5.5 x 2.1mm male to male cable
  • 1 x 5.5 x 2.1mm male to female cable
R249.90  Inc VAT
Infrared IR Wireless Remote Control Module DIY Kit HX1838 For Arduino (IR remote control Arduino)
Features:

Latest infrared wireless remote control kit consists of Mini Slim 38KHz IR remote control and infrared receiver modules, Mini Slim infrared remote control with 17 function keys, working distances of up to 8 meters, ideal for a variety of devices. IR receiver module can receive standard 38KHz modulation remote control signal, through programming, you can achieve remote control signal decoding operation, which can produce a variety of remote control robots and interactive projects.
 
Ultra-thin infrared remote control product parameters:

    1 Transmission Distance: 8m above (specific and surroundings, the receiver sensitivity and other factors)
    2 Effective angle: 60 degrees
    3 Sticking Material: 0.125mmPET, the effective life of 20,000 times.
    4. Stable quality, cost-effective
    5 quiescent current 3-5uA, dynamic current 3-5mA.

 

 

#include <IRremote.h>

int RECV_PIN = 11;

IRrecv irrecv(RECV_PIN);

decode_results results;

void setup()
{
  Serial.begin(9600);
  irrecv.enableIRIn(); // Start the receiver
}

void loop() {
  if (irrecv.decode(&results)) {
    Serial.println(results.value, HEX);
    irrecv.resume(); // Receive the next value
  }
}
R29.90  Inc VAT
4 Channel Infrared Obstacle Avoidance Sensor Module Red (4 sensor infrared kit)
Specifications:
 
1. Working voltage: DC 3.3V-5V
2. Working current: try to use more than 1A power supply
3. Working temperature: -10 °C - +50 °C
4. Mounting: M3 screw
5. Detection distance: 1mm to 60 CM is adjustable, the closer the distance is, the more stable the performance is, and the white reflection distance is the furthest.
6. Size: Central control board 4.4mm × 4.0mm × 12mm, small board 25mm × 12mm × 12mm
7. Output interface: 6-wire interface (1234 is 4 signal output, + is positive power, - is negative power(ground)
8. Output signal: TTL level (can be directly connected to the I/O number of the single-chip microcomputer. When the infrared light reflected from the sensor is sensed, the red indicator light is on and the output level is low; when there is no infrared light, the indicator light is off and the output is level is high.)
 
Application:
 
1. Smart car or robot hunt (including black and white lines), along the black line path, also known as tracing.
2. The smart car avoids the cliff and prevents falling.
3. Smart car avoids obstacles
 
Package includes:
 
1 x Main Board
4 x IR boards
1 x DuPont lines set
R69.00  Inc VAT
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