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Want to add three extra USB ports and ethernet connection to your Raspberry Pi Zero?
R139.90  Inc VAT
This nifty little USB pig-tail adds audio input and output through USB
R139.90  Inc VAT
This unit is ideal to clamp down your materials on your cnc router/engraver bed
R229.90  Inc VAT
3 Port USB Hub w/ Ethernet - Micro USB (Pi Zero) (3 port zero hub ethernet)
Description:

Want to add three extra USB ports and ethernet connection to your Raspberry Pi Zero? You need one of these adaptors! This one comes with a Micro USB B input, so it plugs directly into your Raspberry Pi Zero without the need for adaptors or shims!

The hub has three full size USB inputs, so you can easily add USB peripherals like mice, keyboards and WiFi to your Zero! There's even a plug and play RJ45 Ethernet port, so you can get direct network connectivity for your Zero using this hub!

3 Port USB Hub with Ethernet - Micro USB Features:

  • Fully compatible with the Raspberry Pi Zero
  • Micro USB 2.0 Input Port
  • 3 x USB Ports
  • 1 x RJ45 Ethernet Port (10/100)
Want to add three extra USB ports and ethernet connection to your Raspberry Pi Zero?
R139.90  Inc VAT
F695ZZ 5mmx13mmx4mm Double Shielded Flanged Ball Bearings (F695ZZ Flanged Bearing 5x13x4mm)
Description:

Manufactured to the same principal sizes as standard bearings but fitted with metal shields, these bearings have an additional flange to allow fitting into housings flush against the shoulder of the flange. They are often used on steel tracks as guides and supports. The shields serve to offer protection to prevent ingress of debris and dust whilst retaining the grease within the bearing 

Specifications:


ModelF695ZZ
MaterialChrome Steel
Size5 x 13 x 4mm
Quantity1pcs

10pcs F695ZZ 5mmx13mmx4mm Double Shielded Flanged Ball Bearings
Features:
Easy to install and replace.
Less friction and higher speed.
Smooth operation, high accuracy.
Durable.
 
Package Includes:
1 x Ball Bearing
R18.90  Inc VAT
USB Audio Input/Output Dongle black (USB sound black IN/OUT)
Description:

This nifty little USB pig-tail adds audio input and output through USB. It's a cheap and cheerful solution for audio input to your Raspberry Pi, and the short cable design means it plays nicely with the other USB ports on a Pi.

After testing a wide range of USB audio dongles, this was the winner through being simple, low on noise and artefacts, and free from pointless buttons, bells, and whistles. The ferrite bead on the cable is a nice little extra.

Usage

In Raspbian, this device should show up in the audio control panel automagically (go to the Raspberry Pi menu, then Preferences, then Audio Device Settings, and select USB PnP Sound Device).

We recommend providing a good signal to the input, as it provides no gain/boost for passive mics.

Once you're up and running, record audio input on your Pi, in the terminal, by typing:
arecord -D plughw:1 -f cd /tmp/recording.wav

Add quality audio input output to your Raspberry Pi

This nifty little USB pig-tail adds audio input and output through USB
R139.90  Inc VAT
45x30x11mm CNC Router/Engraver Quick Clamp Chuck (CNC table clamp)
Description:

On CNC machining centers or through feed machines, tool changing is usually a time consuming task. As a consequence, drilling stations often become a production bottleneck due to the resulting down-times. The use of quick-clamping drill chucks reduces machine downtime considerably. Drills can be changed quickly, easily and without additional tools directly on the machine. The high concentricity accuracy of the system also enables perfect drill holes.

Specification:

Material: Metal
Size(Length x Width x Height): about 45 x 30 x 11mm (1.77 x 1.18 x 0.43” )

Usage Steps
Regulate the height of the front end of the screw, press the red handle and start carving, convenient and quick.

Package Includes:
1 x Quick clamp
This unit is ideal to clamp down your materials on your cnc router/engraver bed
R229.90  Inc VAT
TO-92 30V 0.6A 2N2222A Triode Transistor NPN (10 pack) (2N2222 transistor(10pack))
Pic is for illustration purposes only
Description:

The 2N2222 is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds.

Specifications:

Type: Triode Transistor
Package Type: Through hole
Model Number: 2N2222

Package includes:

10 x TO-92 30V 0.6A 2N2222A Triode Transistor


Resources:

Introduction to Transistors
Different Types of Transistors and Their Working
R8.90  Inc VAT
MS Spare parts kit (outdoor unit) for DIY Weather Station with Solar RF sender (Weather sensor kit solar)

Description:

This kit includes the sensor parts to build your own DIY weather station

Includes the below parts:


Have a look at the Rasberry Pi Foundation weather project for a wired solution to use these sensors:
https://projects.raspberrypi.org/en/projects/build-your-own-weather-station

For the brave there is a discussion on sniffing the signal from the RF sender:
https://www.raspberrypi.org/forums/viewtopic.php?t=96780

And some good reading at https://rayshobby.net/wordpress/reverse-engineer-wireless-temperature-humidity-rain-sensors-part-1/
R2,599.90  Inc VAT
Buck Converter Step Down DC 24V to 12V 5A 60W Voltage Regulator (24 to 12V step down regulator)
Description :

A buck converter (step-down converter) is a DC-to-DC power converter which steps down voltage from its input (supply) to its output (load). 

1. Over current protection.
2. Short circuit protection

 Specification :
Minimum pressure2V
Input VoltageDC 24V(DC15V—40V)
Output VoltageDC 12V
Output Power60W
Output Current5A
Conversion Efficiency90%
Full Load Temperature Rise50 degree
 
Package includes :

1 X Buck Converter Step-Down Voltage Regulator
R219.90  Inc VAT
TB6600 32 Segments 4A 40V 57/86 Stepper Motor Driver (TB6600 stepper driver)
Description:

TB6600 is an easy-to-use professional stepper motor driver, which could control a two-phase stepping motor. It is compatible with Arduino and other microcontrollers that can output a 5V digital pulse signal. TB6600 arduino stepper motor driver has a wide range power input, 9~42VDC power supply. And it is able to output 4A peak current, which is enough for the most of stepper motors.

The stepper driver supports speed and direction control. You can set its micro step and output current with 6 DIP switch. There are 7 kinds of micro steps (1, 2 / A, 2 / B, 4, 8, 16, 32) and 8 kinds of current control (0.5A, 1A, 1.5A, 2A, 2.5A, 2.8A, 3.0A, 3.5A) in all. And all signal terminals adopt high-speed optocoupler isolation, enhancing its anti-high-frequency interference ability.

As a professional device, it is able to drive 57, 42-type two-phase, four-phase, hybrid stepper motor.

Features:

1. 9V-40V DC power supply
2. H-bridge bipolar constant phase flow driver
3. The maximum output current is 4.0A (eight optional)
4. Up to 32 segments of six kinds of sub-modes available
5. Input signal high-speed photoelectric isolation
6. Standard common anode single pulse interface
7. Offline keep function
8. Semi-enclosed chassis can adapt to a more demanding environment
9. Provide energy saving semi-automatic current lock function
10. Built-in thermal protection and over-current protection


Specifications:

Voltage: up to 50V
ON resistance (upper lower) = 0.4 Ω
Forward and reverse rotation control
5 kinds of sub-modes selectable (1/1, 1/2, 1/4, 1/8, 1/16 step)
Output current: IOUT = 5.0A (peak within 100ms)
Rated output: IOUT = 4.5 A
Input pull-down resistor: 100 KΩ
Current output alarm pin: Ialert = 1mA
Monitor output pin (MO): Imo = 1mA
With reset and enable pins
With a standby function.
Breaking the traditional single-supply
Built-in thermal protection (TSD) circuit
Built-in voltage protection (UVLO) circuit
Built-in over current detection (ISD), the circuit


Note:

This driver is the upgraded version TB6600, heightening segment to 32 subdivision, suitable for high segmentation applications.
For step motor: 42, 57, 86 type 2 phase 4 phase (4 / 6 / 8 line)


What's in the box?

1 x TB6600 Stepper Motor Driver Controller

Resources:

https://danielwilczak101.medium.com/control-a-stepper-motor-using-python-and-a-raspberry-pi-11f67d5a8d6d

https://www.instructables.com/Raspberry-Pi-Python-and-a-TB6600-Stepper-Motor-Dri/





R299.90  Inc VAT
Drillpro 3Pcs 1/4 Inch Hex Shank HSS Titanium Coated Step Drill Bit Set 3-12/4-12/4-20mm (Shank drill bit set)
Description:

HSS drill bits, an acronym for high speed steel drill bits are extremely hardwearing and particularly well designed for drilling into metal surfaces, as they are much more resistant to the heat generated from the fast speed operation. The front edges cut the material, whilst the spirals remove debris from the hole.

Specifications:

Brand: Drillpro
Material: HSS / High Speed Steel
Surface Treatment: Titanium Coated
Shank Size: 1/4" Hex Shank
Includes a five-step bit, nine-step bit and ten-step bit.
Quantity: 3pcs
 
The 3 Cutters Come in the Following Sizes:
4-12mm: 4mm,6mm,8mm,10mm,12mm
4-20mm: 4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm
3-12mm: 3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm
 
Features:
This is the New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter, which is made from high quality HSS steel, Titanium coated to reduce friction and heat
It is very suitable to cut holes in a variety of materials including steel, brass, wood, plastic, etc
 
Package Includes:
1x Set (3pcs) HSS Step Drill Bit
R199.90  Inc VAT
3018 3 Axis Mini DIY CNC Router Standard Spindle Motor Wood Engraving Machine (mini milling machine)
Specification:
General Specification
 Model Mini CNC3018 (Without Laser Module)
 Frame Material Aluminum Alloy
 Color Silver
 Table Area Approx. 340x160mm
 Working Area Approx. 340x160x40mm
 Product Weight 7.5kg
 Control Software for Spindle GrblControl
 Control Software for Laser Litefire
 System Requirements Windows XP SP3, Win7, Win8, Win10.
 Adapter Plug 2-Pin US Plug
 Adapter Input Voltage AC 110-240V 50/60Hz
 Adapter Output Voltage DC 24V 4A
 Features 1. Aluminum Profile Stable Construction
 2. 3 Axis Movable, Powerful Spindle Motor
 3. Contains Quickstart Guide of GRBL Software
 4. 340x160x40mm Working Area, Meet Most Amateur DIY Needs
 5. Engrave Wood, Plastic, Acrylic, PCB, or Similar Material
     Can Not Engrave Metal, Steel, Aluminum.
 Technical Parameters
 Working Voltage DC 24V
 Interface USB
 Stepper Motor 42 Stepper Motor, Voltage: 12V, Phase Current 1.3A, Torque 0.25N.m
 Spindle Motor 775 Spindle Motor (12-36V) 24V: 7000r/min, 36V: 9000r/min
 Spindle Motor Shaft Diameter  5mm

Features:
- Assembly requires a certain mechanical skill. All assembly components are included.
- Engraving Materials: The machine can carve wood, plastic, acrylic, PCB, or the like materials.
- Can Not Engrave: Hard metal (such as brass, steel, iron, etc), jade and other very hard texture items.
 
Note:
1. Instructions & Software: Assembly instructions, control software and further information please use this link https://www.dropbox.com/sh/ybh0xihxeco9szp/AAAt8XkxL1V_5AkwQN2K-w17a?dl=0
2. This item contains the spindle motor, but no laser module. If you want to use laser for engraving, you can buy it additionally. Thanks for your understanding, and please note that the input interface (Should be XH2.54-3P or XH2.54-2P) and input voltage (Should be DC 12V) of the laser module should be compatible with the control board on 3018. Besides, the original motor holder is round, please make sure the shape of your laser module is suitable for installation.
Now we recommend the laser module (2500mW Blue Laser Module) produced by the
 original manufacturer.
 
Package Includes:

1 x Wood Engraving Machine Full Set (Unassembled Delivery)
R5,999.90  Inc VAT
100A-1V Split-Core SCT013 AC Current Sensor (100A split core current sensor)
Description:

This is a split-core current transformer which is used as an AC current sensor. It is popularly used for current measurement, monitoring and protection for AC motors, lighting equipment, air compressors, home automation etc.

Features:

- Opening size: 13 x 13mm
- Rated input current (RMS): 10% - 120% of that is 1A~100A
- Output voltage(RMS): linear output. when the input current is 100A, the output voltage is 1V
- Linearity: ± 3%
- Output connectors: 3.5mm standard three-pin plug
- Lead length: 1m

What's in the box?

1 x Current sensor
R159.90  Inc VAT
SX1278 LoRa Module 433M 10KM Ra-02 Ai-Thinker Wireless Spread Spectrum Transmission Socket (lora module)

Description

Ra-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong ability of anti-jamming and has the function of air wake-up Consumption. Can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment.

The LoRa series module Ra-01 is designed and developed by AI-THINKER Technology. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize current consumption. Thanks to SEMTECH's patented LoRa ™ modulation technology, the SX1278 has a high sensitivity of -148 dBm with a power output of 20 dBm, a long transmission distance and high reliability. At the same time, compared with the traditional modulation technology, LoRa ™ modulation technology has obvious advantages in anti-blocking and selection, which solves the problem that the traditional design scheme can not consider the distance, interference and power consumption at the same time.

Features

  • LoRa ™ Spread Spectrum modulation technology
  • Constant RF power output at 20dBm-100mW voltage change
  • High sensitivity: down to -148dBm
  • Half-duplex SPI communication
  • Programmable bit rates up to 300kbps
  • Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes
  • 127dB RSSI dynamic range
  • Automatic RF signal detection, CAD mode and very high speed AFC
  • Packet engine with CRC up to 256 bytes
  • Small footprint dual-row stamp-hole patch package
  • Shielded housing
  • Spring Antenna

Package List

1 x LoRa Ra-02 Module SX1278 433M Wireless

Manual and techsupport:

 https://github.com/IOT-MCU

R169.90  Inc VAT
T8 300mm Lead Screw Rod Coupler Bearing Block For Stepper Motor (T8 300mm lead screw cnc kit)
Description:

A leadscrew (or lead screw), also known as a power screw or translation screw, is a screw used as a linkage in a machine, to translate turning motion into linear motion. Widely used in CNC machines, and 3D printers.


Features:

-Two bearing block stability greatly improved.
-304 Stainless steel has excellent corrosion resistance and good resistance to intergranular corrosion.

Specifications:

Fit For: Stepper Motor
Color: Silver gold
Materials: 304 stainless steel brass
Size: 300*8mm
Lead Rod: 8mm

Package Includes:

1 x Lead screw rod
1 x Nut
2 x Coupling
2 x Bearing seat
R239.90  Inc VAT
50cm HX2.54 4pin to 6pin White Terminal stepper Motor Connector cable (stepper cable 4 to 6pin 55cm)
Description:   

A collection of jumper cables with HX2.54 connectors on each side. Great for wiring your stepper motor to your driver board. Widely used on 3D printers, robotics and CNC machines.

Specifications:   

  • Four-lead motor connector XH2.54 white terminal 4pin-6pin motor line   
  • 3D Printer Stepper Motor Line   
  • Connector : 4pin to 6pin   
  • Length: 50cm  


What's in the box?

1 x 3D Printer Stepper Motor Line 50cm Length
R9.90  Inc VAT
Aluminum Alloy HeatSink For Solid State Relay SSR Heat Dissipation (SSR relay heatsink)
Description:

Brand new and high quality.
New heat sink for solid state relay SSR
Aluminium alloy
Add a aluminum heat sink increase the lifespan of your SSR relay, it will help dissipate the heat and protect your relay.
Solid State Relays are ideal for automatic process control application, a must component for temperature controller and other machinery control system.

Specification:

Materail: Aluminium alloy.
Size:Roof:50mm x 60mm.Foot:80mm x 50mm.
Height:43mm.
Weight:96g
Compatible with:Designed specially for single phase solid state relay.
Color :Silver

Package includes:

1 x Solid state relay heat sink

R39.90  Inc VAT
24V to 12V 10A Step Down DC DC Converter (24V to 12V 10A converter)
Description:


The Step-Down Converter lets you use 12V appliances in vehicles or machines that supply 24V of power. It steps down voltage. Widely used in auto, electricity, surveillance systems etc. The DC step down regulator’s mini size allows for easy, hassle-free, as well as discreet installation. It has a high conversion efficiency and low current draw when there is no load

What's in the box?

1 x step down converter
R319.90  Inc VAT
6DOF MPU-6050 3 Axis Gyro With Accelerometer Sensor Controller Module (6DOF MPU-6050 Gyro Accelerometer)
Description:

Name: MPU-6050 module (three-axis gyroscope triaxial accelerometer)
2.54mm pin spacing
MPU-6050 Accelerometer Gyro
The MPU-6050 sensor contains a MEMS accelerometer and a MEMS gyro in a single chip. It is very accurate, since it contains 16-bits analog to digital conversion hardware for each channel. Therefor it captures the x, y, and z channel at the same time.

Specifications:

16bit AD converter-chip, 16-bit data output
Use Chip: MPU-6050
Power supply :3-5v (internal low dropout regulator)
Communication: IIC communication protocol standard
Gyro Range: ± 250 500 1000 2000 ° / s
Acceleration range: ± 2 ± 4 ± 8 ± 16g
Using Immersion Gold PCB, welding machines to ensure quality
Size: 20mm x 16mm x 10mm

Application:

Motion sensing games
Augmented Reality
Electronic Image Stabilization (EIS: Electronic Image Stabilization)
Optical Image Stabilization (OIS: Optical Image Stabilization)
"Zero-touch" gestures User Interface
Pedestrian navigation
Gesture shortcuts

Market:

Smart phone
Tablet device
Handheld games
3D remote controller
Portable navigation devices

What's in the box?

1 x MPU-6050 module
R67.90  Inc VAT
USB to RS485 Converter Adapter (USB RS485 converter)
Specifications:

USB connector: USB A
No need external power, powered by USB port
Fully compliant USB 2.0 standard , backward compatible with USB1.1
Support System: Windows XP , Vista, Windows 7 , Linux , MacOS , and WinCE5.0 drive
Supports baud rate range : 75bps - 115200bps , up to 6Mbps
Work temperature range: -40°C ~ 85°C
Communication distance :1200m(max)
Dimensions:61mm x 16mm x 13mm
Colour: Black

Applications:
All kinds with RS485 port device parameter settings , data communication
Short distance , such as parameter settings of the computer peripheral equipment , the use of common data lines eg:
• LED display of communication data
• Machine PLC data reading and writing
• Monitoring data read and write , and PTZ control
• centralized control of household electrical appliances
• Access Control System ; card
• a variety of industrial automation ; instrumentation
• Parking ; bus fees
• Dining Hall ; staff attendance
• highway toll station; ATM machine

Package Includes:
1 x USB to RS485 Converter
R29.90  Inc VAT
Hygrometer Thermometer Digital LCD Temperature Humidity Meter 10%~99%RH (Hygrometer Thermometer)
Description:

High Quality Hygrometer, wonderful tools for Indoor, Outdoor, Home, Laboratory, Library..etc.


Specifications:

Color: Black
Measuring humidity: 10%RH-99%RH
Humidity accuracy: 5%
Humidity display resolution: 1% RH
Measuring temperature range: -50 centigrade~ 70 centigrade
Temperature accuracy: 1 centigrade
Temperature display resolution: 0.1centigrade .
Operating voltage: 2 x 1.5V button LR44 batteries (Not included)
Dimension: 4.7x2.8x1.5cm(approx.)
LCD dimension: 3.6x1.7cm(approx.)


Package includes:

1 x Humidity Hygrometer Meter
R69.90  Inc VAT
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