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This HC-SR505 small body sensing module is based on infrared technology perfect to use in your sensing projects eg. alarm, motion camera etc
R56.90  Inc VAT
Building your own arcade? These buttons are just what you need for your DIY project. Available in different colours.
R17.90  Inc VAT
Supersized(10mm) for high visibility in your project.
R17.90  Inc VAT
Use this PIR for a DIY alarm system or occupancy control. Perfect for your home automation project.
R212.64  Inc VAT
R269.90
The MLX90615 is an Infra Red thermometer for non contact temperature measurements.
R529.90  Inc VAT
One digit Red 7 Segment 0.56 Inch 1 Bit Common Anode LED Digital Tube (7 segment single digit)
Description:

Basic 1 digit seven segment display can show numbers from 0-9 and a few characters. Consisting of seven LEDs (hence its name) arranged in a rectangular fashion. Each of the seven LEDs is called a segment because when illuminated the segment forms part of a numerical digit to be displayed.

Features:


Model: 5611BH  Common Anode 
Size: 0.56 inch
Color: red

Package includes:

1 x Red 7 Segment 0.56 Inch 1 Bit Common Anode LED Digital Tube

Some code examples
https://circuitdigest.com/microcontroller-projects/raspberry-pi-7-segment-display-tutorial
https://raspi.tv/2015/how-to-drive-a-7-segment-display-directly-on-raspberry-pi-in-python
R12.90  Inc VAT
500Pcs 5MM LED Diode Kit Mixed Color Red Green Yellow Blue White (500 5mm LED kit)
Description:

Diffused LEDs shine through a semi-transparent cover, absorbing the light and bouncing it through in different directions. Instead of seeing the individual LED light up, the whole bulb shines instead, giving a more uniform light spread over a greater area.

There are 5 colours 5MM Red Green Yellow Blue White each 100Pcs, total 500Pcs

Parameter:

Working current: 20 (mA)
Working voltage:
  • Red: 1.9V-2.1V
  • Yellow: 1.9V-2.1V
  • Blue:3.0V-3.2V
  • Green: 3.0V-3.2V
  • White:3.0V-3.2V
MCD:
  • Red:300
  • Yellow: 300
  • Blue:700-900
  • Green: 400-500
  • White:12000-14000
Wave length:
  • Red: 630-635
  • Yellow: 588-590
  • Blue:460-465
  • Green: 567-570
  • White:Color temperature 8000

Package includes:

500 x 5MM LED Diode

Specification:
ColorSizeWavelength(nm)Voltage(V)MCDLens color
Red5mm620-6301.8-2.3800-1000Red diffused
Yellow5mm580-5901.8-2.3800-1000Yellow diffused
Green5mm520-5302.8-3.6800-1000Green diffused
White5mm6000-6500k2.8-3.614000-16000Clear
Blue5mm460-4702.8-3.6800-1000Blue diffused

Resources:
Python library
Introduction
R299.90  Inc VAT
5V TCRT5000 Infrared Line Tracking Sensor Module (line track sensor)
Description:

The TCRT5000 is an IR sensor unit. It has both a Photodiode and a Phototransistor coupled in its package. This sensor can be used to detect the presence of object or any other reflective surface in front it, also with some level of programming it can also calculate the distance of the object in front it.

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
R23.90  Inc VAT
SNES USB Famicom Colored Super Nintendo Style Controller (Retro controller SNES)
Description:

Get your retro on with the Raspberry Pi compatible SNES style USB gamepad! This is not an official Nintendo product, but a 3rd party USB type replica of the Super Nintendo/Famicom unit produced in the early 90's!

We tested quite a few from different suppliers, and these were the best - with nice snappy, clicky buttons, and the traditional blue, red, green, yellow layout.

Features:

  • USB Connector
  • Raspberry Pi Compatible
  • D-Pad
  • Buttons: Start, Select, X, Y, A, B, R, L
  • Cable Length: 1.4m
R54.90  Inc VAT
Men's Raspberry Pi T shirt Red XL (RPi T shirt Red XL)
Description:

Red T-shirt White Logo Adult Size. Sizing is to a standard UK high-street size, and the shirts fit true to size. We recommend purchasing your usual size. If you fall between two sizes, we advise purchasing the larger size. (Size guide available in product images) Certified organic cotton 155g/m2 GM free Not tested on animals Does not contain animal-derived products Printed in the UK with low-waste printing tech Maintaining your tee: wash cool and hang dry to ensure print quality and longevity.

Specifications:
  • Certified organic cotton
  • 155g/m2
  • GM free
  • Not tested on animals
  • Does not contain animal-derived products
  • Printed in the UK with low-waste printing tech

Maintaining your tee: wash cool and hang dry to ensure print quality and longevity.

Printed by Rapanui, this tee features the iconic Raspberry Pi logo on red organic cotton.

R189.90  Inc VAT
Mini Round Red 2 Pin SPST ON-OFF Rocker Switch (round red rocker switch)
Description:

Rocker Switches house a button for operation that can be pressed on either end like a seesaw to connect or disconnect an electrical circuit. They are often used as ON/OFF switches on the main power supplies for electronic devices.

Features:

  • Rating: 3A 250V
  • Mounting hole: 20mm
  • Poles: SPST
  • Terminal: 2-Pin(ON-OFF)
  • Contact resistance: ≤30mΩ
  • Insulation resistance: ≥100MΩ at 500V DC
  • Dielectric strength: 1500V AC for 1 minute
  • Operating temperature: -25°C - 85°C
  • Electrical life: 10000 cycles
  • Color: black / red


Package included:

1 x Mini round red rocker switch


Resources:

Introduction to Buttons and Switches
Types of buttons and switches

R26.90  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

Resources:

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

This handy LED 940nm Infrared Transmitter & Receiver Pair is ideal for making your projects remote-operated, for the ultimate in convenience.

Specifications:

  • 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
Red 5mm diffused LED (10 pcs) (Red LED 10x5mm)
Description:

Diffused LEDs shine through a semi-transparent cover, absorbing the light and bouncing it through in different directions. Instead of seeing the individual LED light up, the whole bulb shines instead, giving a more uniform light spread over a greater area.


Specifications:
ColorSizeWavelength(nm)Voltage(V)MCDLens color
Red5mm620-6301.8-2.3800-1000Red diffused
Yellow5mm580-5901.8-2.3800-1000Yellow diffused
Green5mm520-5302.8-3.6800-1000Green diffused
White5mm6000-6500k2.8-3.614000-16000Clear
Blue5mm460-4702.8-3.6800-1000Blue diffused

Contents:
  • 10 x Red LED 5mm
Resources:
R9.90  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
R56.90  Inc VAT
Arcade button blade type RED (RED Arcade blade button)
Description:

Building your own arcade? These buttons are just what you need for your DIY project. Available in different colours.

Specifications:


  • Arcade button blade type
  • LENGTH: 6,2 cm
  • WIDTH: 3,7 cm
  • CIRCUMFERENCE: 19 cm
  • WEIGHT : 40g


This button works using blades instead of micro switches.
The blades are replaceable and available as listed parts.

What's in the box?:

1 x Red Button
Building your own arcade? These buttons are just what you need for your DIY project. Available in different colours.
R17.90  Inc VAT
10mm F10 Red Yellow Blue Green White Diffused Bright 5K MCD LED Diode (10) (mixed Big LED 10x10mm)
Features:
 
Great for electronic projects and kits.
Perfect use for home, office and industry electrical equipment and electrical appliances
Size: 10mm
Voltage:1.8V ~ 2.2V for Red, Yellow 
               3.0V ~ 3.4V for Blue, Green and White
Current: 20 mA
Luminous Intensity: 5000 MCD
Color: RED, BLUE, YELLOW, GREEN, WHITE
Lens Color : Diffused
Total Quantity: 10pcs (2pcs of each colour)

10Pcs Five Colors 10mm Round Bright Light LED Assortment Kit
ColorSizeCurrent(mA)Lens ColorQuantity
Red10mm20red2Pcs
White10mm20white2Pcs
Yellow10mm20yellow2Pcs
Green10mm20green2Pcs
Blue10mm20blue2Pcs
 
 
Package includes:
 
10 x 10mm LED (Assorted Kit)

Resources:
Python library
Introduction
Supersized(10mm) for high visibility in your project.
R17.90  Inc VAT
SONOFF® PIR2 Wireless Dual Infrared Motion Sensor (Sonoff PIR sensor)
Description:

Detect human movement and any presence and send an alarm message to your phone. Keep an eye on your house. Works nicely with SONOFF 433 RF BridgeR2.

Features:

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.
R212.64  Inc VAT
R269.90
Dual 15A 600V 12 Position Screw Terminal Strip Covered (12 way connecter strip)
Description:

Good to build prototype project, electric wiring, other electronic design for electricians or technicians.


Specifications:

Contact Material: Copper
Insulator Material: ABS plastic
Colour: Black
Maximum rated voltage: 600V
AMPS Maximum Rated: 15A
Poles: 12-pin (two rows)
Weight: 244g(appr.)
Size:  12.7x2.2x1.6cm (appr.)


Package includes:
1 X Terminal Electric connector Strip Block
R69.90  Inc VAT
MLX90614ESF AAA Non Contact Human Body Infrared IR Temperature Sensor (Infra red temp sensor)
Description:

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
The MLX90615 is an Infra Red thermometer for non contact temperature measurements.
R529.90  Inc VAT
Red Micro:bit Silicone Case (Red micro:bit case)
Description:

Why not protect your Micro: bit development board with these adorable silicone cases? Now we have the cute silicone case that can protect your Micro: bit from external wear. It also can prevent your board from wires that might short it out while still allows full access to the board. It is easy to use, just slide your boards into the case and it envelops and protects the entire electronic components. Sliding in the white terminals protector to prevent the terminals from shorting.
The case has slots to access the USB port, buttons and JST connectors. It’s especially designed to allow the on-board LED matrix to be viewed when lighted up. It’s aimed to create a more interesting programming environment for children, getting rid of the past boring programming life.

Features:

Food Grade Safety Silicone Materials
Protect Microbit from external wear
Protect your micro:bit

Specifications:

- Product Size: 56mm x 45mm
- Thickness: 12mm


Note:
Micro:bit control board is not included


Package Inlcudes:

1 x Micro:bit Silicone Protective case
R99.90  Inc VAT
12V Alarm Red security Flashing Light (red flash light alarm)
Description:

Small red security alarm signal emergency warning strobe light excluding the mounting bracket. It can be used for anti-burglary alarm signal indication, entrance and construction site warning lights and other similar applications.

Specification:

Rated voltage: 12V DC
Rated current: 120mA
Strobe rate: 90s / minute
Diameter: 7.2cm
Height: 4cm
Lamp cover color: red

Features:

Led strobe flashing light
Suitable for security, status etc...
Also ideal for construction site as a warning light

Note:

This product only has a flashing light, no sound.

Package includes:

1 x Alarm Signal Lamp
2 x Bases
4 x Screws
R209.90  Inc VAT
Red 0.25mm Circuit Board Single Core Tinned Copper Wrap Wire 250m (0.25 RED wrap wire 250m)
Description

Single-core tinned copper wire is used, which is easy to weld and anti-oxidation, and is not easy to break. The copper wire can withstand a high temperature of 80°C, making it suitable for a variety of thermal overload applications. The single-strand copper core has strong resistance to tension and surge current, which is convenient for shaping. Packaged by reel, the copper core has a moderate diameter and clear lines, making it easy to use and store. Copper wire is suitable for welding notebooks, motherboards, LCD screens, displays and other circuit boards.

Features:

Total length: about 250M
Wire type: 30AWG
Single core wire outer diameter: 0.55mm
Copper core diameter: 0.25mm.
Temperature: 80 degrees, single-strand copper core crossing tin, with antioxidant effects.
Color: Red


What's in the box?

1 x Red wire wrap
R249.90  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 
R188.62  Inc VAT
R249.90
TCRT5000L Reflective Infrared Sensor Photoelectric Switches (infrared switch)
Description:

This Reflective IR Sensor is a simple plastic casing with two elements - an IR LED and an IR phototransistor. You can control the IR LED and turn it on to bounce IR off objects to determine their reflectivity. White & light colored stuff will bounce the light, so you can detect it.

Specifications:

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


What's in the box?:

1 x TCRT5000L Reflective switch

Resources:

How to use TCRT5000 switches
R3.90  Inc VAT
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