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Eight super-bright RGB LED indicators that are ideal for adding visual notifications to your Raspberry Pi without breaking the bank!
R119.90  Inc VAT
This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.
R189.90  Inc VAT
Supersized(10mm) for high visibility in your project.
R17.90  Inc VAT
8-bit WS2812 5050 RGB LED Ring Development Board (RGB ring 8)
Description:
 
Voltage: DC 5V 
Colour: RGB 
An Outer radius of 2 x 28mm, an inner radius of 2 x 8mm 

Soldering will be required to connect your wires
 
What's in the box?
 
1 x 8 Bit WS2812 5050 RGB LED Driver Development Board
R35.90  Inc VAT
CJMCU 24 Bit WS2812 5050 RGB LED Driver Development Board (RGB ring 24)
Description:
 
Voltage: DC 5V 
Colour: RGB 
Outer diameter 85mm, 70mm inner diameter 

Soldering will be required to connect your wires

 
What's in the box?
 
1 x 24 Bit RGB LED Driver Development Board
R89.90  Inc VAT
Resistors (330 Ohm 5%) (10 pack) (Resistor 330)
Description:

These are carbon film axial leaded through hole type and can handle up to 1/4W of power.  1/4W resistors are the most commonly used size for breadboarding, electronics and most common types of hobby projects.

Specifications:
  • Power:  up to 1/4W
  • Material:  carbon film 
  • Lead diameter:  0.55 mm
  • Tolerance : 5%
  • Operating Temp :  -55C – 155C
Contents:
  • 10 x 330 Ohm Resistors
Resources:

 

R4.90  Inc VAT
Mixed 5mm diffused LED (10 pcs) (mixed 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.


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

What's in the box?:

10 x coloured LEDs


Red x 2 units
Yellow x 2 units
Green x 2 units
White x 2 units
Blue x 2 units

Resources:

Python library
Introduction
R9.90  Inc VAT
Yellow 5mm diffused LEDs (10 pcs) (Yellow 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 Yellow LED 5mm
Resources:

Python library

Introduction

R9.90  Inc VAT
DC 4.5-30V 3 Wire LED Voltmeter Digital Display Panel Volt Meter (dc 3 wire volt meter)
Description:

This voltmeter work without external power supply, can use the measuring voltage directly, Wide working voltage range of 4.5-30V. The wire connection is simple, only need to connect two wires, the red line connect the anode, the black line connect the cathode. 

Features:
Display Color: Red
The black line connects to the negative electrode, red line connects to positive pole of power supply, white line connects to positive pole of tested power supply
Material: Plastic Shell
Display Digit: 3
Measuring Range: DC 4.5-30V
Working voltage: 4.5-30V
Overall Dimension: Approx 28mm x 47mm x 21mm
 
Package Includes:
 
1 x Digital LED Display Voltmeter
R49.90  Inc VAT
White 5mm diffused LED (10 pcs) (White 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.

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

What's in the box?:

10 x White 5mm diffused LED

Resources:
Python library
Introduction
R12.90  Inc VAT
Blue 5mm diffused LED (10 pcs) (Blue LED 10x5mm)
Description:

The blue color 5mm round top diffused LED is a vibrant color that you can't go wrong with. This size led is commonly used in many custom projects, car lighting, models, and nearly every other project you can think of. 


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

What's in the box:

10 x Blue LEDs
R9.90  Inc VAT
LED RGB Common Cathode 4-Pin F5 5MM Diode (5 pack) (LED RGB (5))
Description:

Convenient for DIY projects
Perfect use for home, office and industry electrical equipment and electrical appliances


Features:
 
Current : 3V
Voltage: 20 mA
Size: 5mm 
Light Color: RED, BLUE, GREEN

What's in the box:

5 x RGB LED Diodes

Resources:

Read the docs
R8.90  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
Blinkt! (Blinkt)
Description:

Eight super-bright RGB LED indicators that are ideal for adding visual notifications to your Raspberry Pi without breaking the bank!

Inspired by Alex Ellis' work with his Raspberry Pi Zero Docker Cluster, we developed these boards for him to use as status indicators. Blinkt! offers eight APA102 pixels in the smallest (and cheapest) form factor to plug straight onto your Raspberry Pi.

Each pixel on Blinkt! is individually controllable and dimmable allowing you to create gradients, pulsing effects, or just flash them on and off like crazy. The data and clock lines are connected to GPIO #23 and #24 respectively but for simplicity you can just use our Python library to drive them.

Features

  • Eight APA102 RGB LEDs
  • Individually controllable pixels
  • Sits directly on top of your Pi in a tiny footprint
  • Fits inside most Pi cases
  • Doesn't interfere with PWM audio
  • Blinkt! pinout
  • Compatible with Raspberry Pi 3, 2, B , A , Zero, and Zero W
  • Python library
  • Comes fully assembled

Software

Our Blinkt! Python library will have you blasting out rainbows in two shakes of a unicorn's tail! There's a stack of examples too, from binary clocks to cheerlights and flickering candles to Larson scanners!

Notes

  • Be careful to plug in your Blinkt! the correct way round, it has curves on the top that match the corners of your Raspberry Pi.
  • The dimensions of Blinkt! are 65mm long x 8mm wide x 8.5mm thick (thickness includes header and pixels).

We featured Blinkt! on a special episode of Bilge Tank where we tried to come up with as many different code examples as possible in one morning. Check it out below.



Tutorials & Projects

Eight super-bright RGB LED indicators that are ideal for adding visual notifications to your Raspberry Pi without breaking the bank!
R119.90  Inc VAT
Green 5mm diffused LED (10 pcs) (Green 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 Green LED 5mm
Resources:

Python library

Introduction

R9.90  Inc VAT
Wemos® Lolin ESP32 WiFi Bluetooth Dual ESP-32 ESP-32S ESP8266 OLED Module (ESP32 with OLED display)
Description:
 
ESP32 is already integrated with antenna and RF, power amplifier, low noise amplifiers, filters and the power management module.
An entire solution on the least amount of PCB area. This board is a 2.4 GHz dual mode WiFi and bluetooth chip by tsmc 40nm low power technology, power and optimized RF characteristics for a wide range of applications.
 
Features:
 
High performance
Small volume, easily embeded to other products
Strong function, with the support of lwIP protocol, freertos
Support three modes: AP, STA and AP STA
Support for lua program, easy to develop

Package includes:

1 x Wemos® Lolin ESP32 OLED Module
R229.90  Inc VAT
PR 1.3-12 12V 1.2Ah Sealed Lead Acid Battery (12V 1.2Ah lead/Acid Batt)
Description:

12 Volt 1.2Ah Lead Acid Battery

Ideal for robotics and hobby related projects.

Specifications:

Housing size: 95mm x 42mm x 52mm
Weight 510mg

What's in the box?:

1 x Sealed Lead Acid Battery
R119.90  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
5mm UV LED Emitters Transparent(5 pack) (UV 5mm LED (5))
Description:

Commonly used in money / watermark detectors, blood and stain detectors


Specifications:
What's in the box?:

5 x UV LED Emitters

Resources:

Python library
Introduction
R9.90  Inc VAT
WS True color RGB LED PHAT for Raspberry Pi (WS RGB LED PHAT)
Overview

This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.

Features
  • Supports any revision of Raspberry Pi (directly plugable)
  • Onboard 4 × 8 RGB LED (WS2812B)
  • Control pin is configurable via jumpers (0Ω resistor)
  • Break out control pins, easy for working with other MCUs
  • Comes with development resources and manual (examples in Python and Web control)
Specifications
  • Operating voltage: 5V
  • Brightness: adjustable 256 levels
  • Color depth: 24-bit true color (8-bit for R/G/B respectively, totally 256x256x256=16777216 colors)
  • Data rate: 800Kbps(typ)
  • Dimension: 65mm × 30.2mm
  • Mounting hole size: 3.0mm

How to Use

In the case of working with a MCU:

  • 5V ↔ 5V power
  • GND ↔ GND
  • DIN ↔ Signal input
  • DOUT ↔ Signal output (optional)

Development Resources

Wiki : www.waveshare.com/wiki/RGB_LED_HAT

This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.
R189.90  Inc VAT
MAX7219 Dot Matrix MCU LED Display Control Module Kit (MAX7219 soldered matrix display single)

Description:

The MAX7219 are compact, serial input/output common-cathode display drivers that interface microprocessors to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the segment current for all LEDs. 



Specifications:

1 single module can drive an 8 * 8 dot matrix common cathode
Module Operating voltage: 5 v
Module dimensions: length 32 mm X 32 mm wide X 13 mm high
4 mounting holes : diameter of 3 mm
Support for cascading multiple modules

Wiring instructions:

VCC: 5 v
GND: GND
DIN: P2.2
CS: P2.1
CLK: P2.0


Package includes:

1 x LED module (Red)
R37.90  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
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