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Coming soon. Pricing is currently estimated. Please login to your account and add this product to your wishlist to be notified when stock arrives.
R229.90  Inc VAT
Coming soon. Pricing is currently estimated. Please login to your account and add this product to your wishlist to be notified when stock arrives.
R229.90  Inc VAT
R329.90  Inc VAT
Use this kit as inputs for sensing and outputs for reporting in your projects. Compatible with all models of Arduino and Raspberry Pi
R329.90  Inc VAT
This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor
R29.90  Inc VAT
DC12V Water Level Controller Sensor Module (12V relay level sensor)
Description:

The unit is small and compact, requires only simple wiring. It boasts low power consumption and high switching capacity. And has several functional stability characteristics.

Specifications:

Type: water level sensor module
Power supply current: 20mA
Power supply voltage: DC12V
Power: 20W

Wiring

N  Neutral in
L   12V in

N  Neutral out
L2 12V out

What's in the box

1 x water level sensor module
R459.90  Inc VAT
160° variable focus – Camera Module for Raspberry Pi Zero (5MP) (160 focus zero cam)
Description

This Raspberry Pi Zero camera features a wide 160° fisheye lens and uses the same OV5647 chip as the standard Raspberry Pi camera! It's therefore able to deliver a crystal clear 5MP resolution image, or 1080p HD video recording at 30fps!

Specifications

  • CSI camera port works with Raspberry Pi Zero
  • Raspberry Pi Camera, supports all revisions of the Pi
  • OV5647 sensor 5MP 2592x1944 pixels
  • CCD size : 1/4inch
  • Focal Length : 2.1mm, f2.0 Lens
  • Field of View : 160 degree (while other normal cameras are typically 72 degree)
  • Sensor best resolution : 1080p
  • Support 1080p/30fps, 720p/60fps and 480p/90fps video record
  • Dimensions: 60mm × 11.5mm × 10.5mm

What'sin the box?

1 x Camera module 

Support

Please download the camera user guide  here.
Coming soon. Pricing is currently estimated. Please login to your account and add this product to your wishlist to be notified when stock arrives.
R229.90  Inc VAT
Mini Short Camera Module for Raspberry Pi (RPi mini short cam)
Description

The module uses a full-size 15-pin connection which is compatible with Raspberry Pi Model B boards (Pi 4, 3B+, 3, 2, B+). The short size makes it handy for compact Raspberry Pi photography projects, custom 3D printed cases or just simply playing with the various camera commands with your bare board - without the need for a camera case.

Specifications

Compatible with Model B Raspberry Pi boards (Pi 4, 3B+, 3, 2, B+)
OV5647 Sensor
Compatible with libcamera and raspicam commands
Compact size - just 35mm long!
Includes foam gaskets for creative mounting
Images up to 2592x1944
Video up to 1920x1080
Sensor: OV5647
Pixels: 5MP
Focal length: ~3.9mm
CMOS size: 1/4"
Field of View: ~73°
Aperture: F2.4
Depth of Field: ~20cm
Distortion: < 1.5%
Still Image: up to 2592x1944

Video:
1920 x 1080p @30
1280 x 720p @60
640 x 480p @60
640 x 480p @90

What's in the box?

1x Mini Camera Module

Resources

Coming soon. Pricing is currently estimated. Please login to your account and add this product to your wishlist to be notified when stock arrives.
R229.90  Inc VAT
IOT Cricket - Wi-Fi module (IOT cricket)

Description:

Very easy to use, ultra-low power Wi-Fi module, which can run directly on batteries. Designed for developers at all skill levels from advanced to those just starting to build IOT devices.

Cricket is a perfect choice if you want to build IOT end nodes such as sensors, alarms, buttons, switches,  etc. to report data and events instantaneously from remote locations. What is really cool is the ultra-low power feature, which will make your devices to run on single batteries for a very long time (for years in many use cases).

With Cricket you can connect various peripherals to Wi-Fi out of the box; send data and events either within your local network or to the internet. Simply attach a battery and peripheral(s) to Cricket and your device is ready to go.

Cricket comes with a native support of MQTT and HTTP POST / GET protocols that allow you to integrate your devices to a huge ecosystem of software and internet services such as e.g. IFTTT, Zapier, Blynk, Home Assistant, Node-RED, automate.io, Google Docs, Emails, Mobile Apps, etc.

Cricket works with all standard Wi-Fi routers and it doesn't require IOT hubs. No coding/programming is required as it comes with pre-installed software. You configure Cricket entirely over the air either from a smartphone or a laptop (without fiddling and troubleshooting toolchains). It can be done either locally (toe_device WiFi hotspot) or remotely from COTA cloud service (http://cota.thingsonedge.com)

 

FEATURES:

* Ultra-low power, deep sleeep 0.5uA, true 0A (i.e. in a button device)

* Operates directly on batteries 1.0V-3.5V (AA, AAA, AAAA, ...)

* Sends data and events with ~3 seconds latency

* Configurable Real-Time Clock (RTC) for regular wake ups

* Configurable MQTT brokers

* Configurable secure / non-secure HTTP POST/GET requests

* Configurable a battery monitor

* Configurable Analog or Digital inputs (for sensors)

* Built-in configurable temperature sensor

* Local configuration (directly on a Cricket over captive portal / WiFi hotspot)

* Remote configuration from the Cloud (optional)

* OTA firmware updates

 

Few examples of what you can build with Cricket:

 

Endless possibilities to build broad range of devices which report data in various forms to the internet / services / smartphones

Please check some of our projects (HERE) to get started with Cricket.

R329.90  Inc VAT
DS3231 Mini RTC Module (Real Time Clock) (rtc)
Description:

Raspberry Pi not included

This is a Mini Real-Time Clock module, it's design for the Raspberry Pi, but it can also be used with an Arduino.
Simply plug this tiny module into the GPIO header on the Raspberry Pi and away you go! 

Specifications:
  • DS3231 RTC IC
  • Self-adjust 3.3V and 5V
  • Size: 14x14x12 mm

Features:

  • Smaller
  • Work in 3.3V and 5V
  • Supported Raspberry Pi and Arduino
Contents:
  • 1x RTC Module
  • 1x Battery
Resources:
R59.90  Inc VAT
Eight channel 5V DC Relay Module (8 channel relay)
Description:

This is an eight channel 5V DC relay module with active low. It can be controlled by variety of microcontrollers such as Arduino, Raspberry Pi, PIC, DSP, AVR or ARM etc.

  • Has the ability to control eight separate appliances or pieces of equipment
  • Eight on-board optoisolators enable direct interfacing to microcontrollers
  • Eight red LED status lights on-board show relay activity
  • Widely used in PLC control or smart home control
  • 4 x M3 mounting holes for easy fixing via standoffs
Specifications:
  • 15-20mA drive current needed per channel
  • Relay coil maximum operating voltage: 5V
  • Relay coil maximum current: 89.3mA
  • Relay contact maximum: AC250V at 10A or DC30V at 10A
  • No. of relays/channels: 8
  • Item size: 134 x 55 x 20mm
  • Item weight: 116g
Contents:
  • 1 x 8 Channel Relay Module
Resources:

Warning
Exercise proper caution when connecting mains driven equipment or appliances to relay module as lethal current will be present.

R129.90  Inc VAT
Four channel 5V DC Relay Module (4 channel relay)
Description:

Use this relay board with your Arduino, Raspberry Pi or your custom micro-controller projects!

Specifications:
  • Each Relay has LED indication when ON
  • SPDT Relays with terminal block outputs.
  • Relay Coil voltage: 5 VDC
  • Power Requirement: 5 VDC
  • 10A 250V AC / 10A 30V DC
Contents:
  • 1 x Four channel 5V DC Relay Module
Resources:
R74.90  Inc VAT
Two Channel 5V DC Relay Module (2 channel relay)
Description:

This is a two channel 5V DC relay module with active low. It can be controlled by variety of microcontrollers such as Arduino, Raspberry Pi, PIC, DSP, AVR or ARM etc.

  • Has the ability to control two separate appliances or pieces of equipment
  • Two on-board optoisolators enable direct interfacing to microcontrollers.
  • Two red LED status lights on-board show relay activity.
  • Widely used in PLC control or smart home control
  • 4 x M3 mounting holes for easy fixing via standoffs
Specifications:
  • 15-20mA drive current needed per channel
  • Relay coil maximum operating voltage: 5V
  • Relay coil maximum current: 89.3mA
  • Relay contact maximum:  AC250V at 10A or DC30V at 10A
  • No. of relays/channels: 2
  • Item size: 57 x 55 x 20mm
  • Item weight: 57g
Contents:
  • 1 x 2 Channel Relay Module
Resources:

 

Warning
Exercise proper caution when connecting mains driven equipment or appliances to relay module as lethal current will be present.

R48.90  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
HC-SR04 Ultrasonic Sensor Distance Measuring Module (sensor ultrasonic blue)
Description:

This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit.

There are only four pins that you need to worry about on the HC-SR04: VCC (Power), Trig (Trigger), Echo (Receive), and GND (Ground). You will find this sensor very easy to set up and use for your next range-finding project!


Specifications:

- Model: HC-SR04
- Color: Blue Silver
- Working voltage : 5V(DC)
- Static current: Less than 2mA.
- Output signal: Electric frequency signal, high level 5V, low level 0V.
- Sensor angle: Not more than 15 degrees.
- Detection distance: 2cm~450cm.
- High precision: Up to 3mm
- Mode of connection: VCC / trig(T) / echo(R) / GND
- Module Working Principle:
- Adopt IO trigger through supplying at least 10us sequence of high level signal
- The module automatically send eight 40khz square wave and automatically detect whether it receive the returning pulse signal

Resources:

A good tutorial available at ModMyPi.
http://www.modmypi.com/blog/hc-sr04-ultrasonic-range-sensor-on-the-raspberry-pi
Read the Docs

What's in the box:

1 x HC-SR04 distance sensor
R25.90  Inc VAT
DHT11 Temperature and Relative Humidity Sensor Module (DHT11 temp/humid)
Description:

This module can detect humidity and temperature of the surrounding environment. Outputs a digital signal. Has a mounting hole for easy installation. Includes 3 DuPont wires to interface to microcontroller.


Specifications:

Humidity measurement range: 20%~90% RH
Humidity measurement error: ±5% RH
Temperature measurement range: 0~60 Cƒ
Working voltage: 3.3 to 5V
Size: 28 x 12 x 8mm

What's int the box?

1 x DHT11 Temperature and Relative Humidity Sensor Module


Resources:


How to setup a DHT11 with your Raspberry Pi. The resistor is already on the PCB so you can skip the breadboard part
R49.90  Inc VAT
8-Channel 3.3V to 5V Voltage Converter Module for Raspberry Pi - Blue (8ch blue convert logic)
Raspberry Pi and jumper cables are not included.
Description:


A DC-to-DC converter is an electronic circuit or electromechanical device that converts a source of direct current (DC) from one voltage level to another. It is a type of electric power converter. 

Ideal for reading high 5V sensors on your SBC or Microcontrollers, or sending signals to 5V input devices

Specifications:

- Mutual conversion between 3V and 5V, It's convenient for PI connected to external 5V sensors or modules
- Supports total of 8 channels
- Range of voltage converted: 1.8V~6VDC

How to Use:

In the case of translating between 3.3V and 5V system:
VCCA connects to 3.3V power supply
VCCB connects to 5V power supply
GND connects to power negative pole respectively, the two power supply should be common-grounded with each other
When Ax has 3.3V input, Bx will get 5V output
When Bx has 5V input, Ax will get 3.3V output
NO direction control required

What's in the box?:

 1 x Voltage Converter Module
R47.90  Inc VAT
MB102 Breadboard Power Supply Module (BB power supply)
Description:

MB102 Breadboard Power Supply module is one of the essential and low-cost components in the electronics labs. It powers the circuits and is also used for testing purposes. The small compact module is power efficient and can be operated using an input voltage range of 6.5 Volts to 12 Volts.

Specifications:

ModelI061806
Quantity1
ColorBlack
MaterialPCB
FeaturesInput voltage: 6.5~12 V (DC) or USB power supply; Output voltage: 3.3V / 5V switchable; Maximum output current: <700 mA; Two ways individual control: 0V / 3.3V switchable
ApplicationSuitable for MB102 breadboard
OtherFor Arduino/Raspberry Pi/Electronic DIY projects
Packing List1 x Power supply module


Specifications:

Weight: 1.62 oz (46 g)

Resources:

Quick video available on a similar MB-102 power supply at https://www.youtube.com/watch?v=ZpCep1jL-iA
R29.90  Inc VAT
37-in-1 Sensor Module Kit (C1 37-in-1 sensor kit)
Description:

Use this kit as inputs for sensing and outputs for reporting in your projects.
You are purchasing a fantastic set of components to get you started! You can
measure light, time, magnetic fields, temperature, humidity...you can measure sound and create sound, you can measure tilt and user input! All of these components are presented on easy to access boards and allow you to connect them rapidly to the Arduino or Raspberry Pi, RP2040 Pico, ESP board.

Specifications:

Product Dimensions: 10.63 x 7.09 x 1.73 inches
Item Weight: 14.1 ounces 
Number of modules: 37

What's in the box?:

1 x XY JoyStick
1 x Relay
1 x Big Sound
1 x Small Microphone
1 x Tracking
1 x Avoid
1 x Flame
1 x Linear Hall
1 x Touch
1 x Digital Temperature
1 x Buzzer
1 x Passive Buzzer
1 x RGB LED
1 x SMD RGB
1 x 2-Color LED
1 x 2-Color
1 x Reed Switch
1 x Mini Reed
1 x Heartbeat
1 x 7 Color Flash
1 x Laser
1 x Button
1 x Shock
1 x Rotary Encoders
2 x Magic Cup
1 x Tilt Switch
1 x Ball Switch
1 x Photo resistor
1 x Temp and Humidity
1 x Analog Hall
1 x Hall Magnetic
1 x TEMP
1 x Analog Temp
1 x IR Emission
1 x IR Receiver
1 x Tap module
1 x Light Blocking



Resources:

We found a nice tutorial that covers most of the sensors here
We found this article explaining what the sensors are used for: http://www.instructables.com/id/Arduino-37-in-1-Sensors-Kit-Explained/?ALLSTEPS
Use this kit as inputs for sensing and outputs for reporting in your projects. Compatible with all models of Arduino and Raspberry Pi
R329.90  Inc VAT
AM2302 DHT22 Temperature And Humidity Sensor Module (DHT22 temp/humid)

Description:

AM2302 Humicap digital temperature and humidity module is a digital output signal containing a calibrated temperature and humidity combined sensor. It uses dedicated digital module capture technology and temperature and humidity sensor technology to ensure that products has high reliability and excellent long-term stability. Sensor includes a capacitive humidity sensing element and a high-precision temperature measurement device, and with a high-performance 8-bit microcontroller connected. Therefore, the product has excellent quality, fast response, anti-interference ability, low cost and other advantages. Ultra-small size, low power consumption, signal transmission distance up to 20 meters. Making it the best choice for all kinds of applications and even the most demanding applications.

Applications:

HVAC (Heating Ventilation Air Conditioning), dehumidifiers, testing and inspection equipment, consumer goods, automotive, automation, data loggers, home appliances, humidity regulator, medical,weather stations, and other related humidity detection control.

Specification:

Dimensions: 40 x 23mm
Weight: 4g
Voltage: 5V
Port: digital two-way single bus
Temperature range: -40 to 80 °C ± 0.5 °C
Humidity: 20 to 90% RH ± 2% RH
Platform: Arduino, SBC

Package includes:

1 x Sensor Module


How to setup a DHT22 with your Raspberry Pi.The resistor is already on the PCB so you can skip the breadboard part.

R125.90  Inc VAT
4V to 40V DC to DC Step Down LM2596 Voltage Regulator Converter Module (Green step down LM2596)
Description:

The LM2596 is a commonly used popular step-down switching regulator IC. The adjustable version can take in input voltage from 4.5V to 40V and convert it to variable voltage sourcing upto of 3A of continues current. Because of its high current capability is commonly used in power modules to power/control heavy loads

Specifications:

Input voltage range: 4-40 v (40 v highest voltage limit)
Output voltage range:1.25V - 37V (input voltage must 2 V above output)
Output current: 2 A continuous output
Output power: maximum 15 w
Ripple frequency: 150 KHZ
Grain wave peak: 100 mv


IN : input positive
IN - : input negative
OUT : output positive
OUT - : output negative


Voltmeter precision: ± 5 ‰
Weight: 33g
Size: 7cm x 4cm

Package includes:

LM2596 voltage regulator converter module
R99.90  Inc VAT
BMP180 Digital Barometric Pressure Sensor Board Module (Barometric sensor)
Description:

This digital barometer has some interesting applications. By measuring the absolute pressure of the environment and converting this into altitude. you will have a reliable sensor for determining the height of your robot, plane or projectile. This sensor is capable of achieving an accuracy of 1m, with noise of only 17cm in ultra-high resolution. The device will operate at only 0.3uA meaning low current draw for battery powered applications.

Specifications:


1.8V to 3.6V Supply Voltage
Low power consumption - 0.5uA at 1Hz
I2C interface
Max I2C Speed: 3.5 MHz
Very low noise - up to 0.02hPa (17cm)
Fully calibrated
Pressure Range: 300hPa to 1100hPa ( 9000m to -500m)
Weight: 1.18g
Size: 21mm x 18mm

Package includes:

1 x BMP180 Digital Barometric Pressure Sensor Board Module
1 x Male to Male 4 pin header

Resources:

Using the BMP180 with Raspberry Pi
R39.90  Inc VAT
IIC / I2C 1602 Blue Backlight LCD Display Module For Arduino (Blue backlight display)
Description:

Comes with an I2C breakout board at the back. This allows you to use only 2 of your controller pins to be able to communicate with your screen, leaving the rest for other things.

Specifications:

Power supply voltage: 2.5 - 6V
Supports I2C
Blue back light, contrast can be adjusted
Two line output
Four wire connection

Package included:

1 x LCD Display Module

Resources:

Setup Guide
R75.90  Inc VAT
L9110S H Bridge Stepper Motor Dual DC Driver Controller Module (L9110S small H Bridge)

Description:

There are two L9110S motor controller chips onboard
This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor

Feature:

Work under low static current
Power supply voltage: DC 2.5V - 12V
Each channel has 800mA continuous current output
Low saturation pressure drop
TTL / CMOS output level compatible, can be connected directly to the CPU
Output built-in clamping diode, apply to the perceptual load
Control and drive integrate in IC
Pin high pressure protection function
Working temperature: 0°C - 80°C
Size: 29 x 21mm(L x W)

Circuit diagram:

 


Package includes:

  1x L9110S stepper motor driver

Robot control with Python

This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor
R29.90  Inc VAT
13.56MHz RC522 Chip IC Card Induction Module RFID Reader (13.56MHz RC522 RFID reader)
Description:

RC522 chip:
MF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip, NXP launched by the company for the "table" application of a low-voltage, low-cost, small size of the non-contact card chip to read and write, smart meters and portable handheld devices developed better choice. The MF RC522 use of advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols. 14443A compatible transponder signals. The digital part of to handle the ISO14443A frames and error detection. In addition, support rapid CRYPTO1 encryption algorithm, terminology validation MIFARE products. MFRC522 support MIFARE series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s. As new members of the 13.56MHz reader card series of highly integrated chip family, MF RC522 MF RC500 MF RC530 There are a lot of similarities, but also have many of the characteristics and differences. Communication between it and the host SPI mode helps to reduce the connection narrow PCB board volume, reduce costs.

RFID module:
The MF522-AN module uses the the original Philips MFRC522 chip design circuit card reader, easy to use, low cost, and applies to the user equipment development, the reader and the development of advanced applications, the need for the user RF card terminal design/production. This module can be directly loaded into the various reader molds. Utilizes a voltage of 3.3V, through the SPI interface simple few lines directly with any user CPU motherboard connected communication can ensure that the module is stable and reliable work, distance card reader

Specifications:

Electrical parameters:
Operating current :13-26mA/DC 3.3V
Idle current :10-13mA/DC 3.3V
Sleep current: <80uA
Peak current: <30mA
Operating Frequency: 13.56MHz
Supported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire
Product physical characteristics: size: 40mm×60mm
Environmental Operating temperature: -20 to 80°C
Environmental Storage Temperature: -40 to 85°C
Relative humidity: relative humidity 5%-95%

Module interfaces SPI Parameter:
Data transfer rate: maximum 10Mbit/s

Package includes:

1 x RFID-RC522 module
1 x Standard S50 blank card (Non-contact IC card)
1 x S50 special-shaped card (key ring shape)
1 x Straight and 1 x angled male to male header(Soldering required)

Resources:

Our setup guide
R43.90  Inc VAT
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