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GT2 Synchronous Wheel 5MM With 20 Teeth 20-5-6 T Silver (GT2 wheel 5mm teeth)
Item specs:
Material: Alloy
Type: Timing
Model: With 20 teeth
Bore: 5mm
For belt: 6mm
Package Includes:
1 x GT2 Synchronous Wheel 5MM With 20 Teeth
BBC Micro:bit Acrylic Case Transparent Clear (acrylic case micro:bit)
The case is accurate design for Micro:bit , leave all interface to access the main board.
It is the transparent acrylic material , so you can keep watch of the condition of your Micro:bit all the time.
This case is quite easy to install .
There is a layer of protective film sticker on the surface of acrylic , please tear it up gently before you use it .
Specifications
1. Structure : Cover board bottom board gasket ( 3 color to choose ) screw and nut
2. Material : Acrylic
3. Weight : 17g approx
What's in the box?
1 x micro:bit acrylic case
We also have silicone cases for Micro:bit
It is the transparent acrylic material , so you can keep watch of the condition of your Micro:bit all the time.
This case is quite easy to install .
There is a layer of protective film sticker on the surface of acrylic , please tear it up gently before you use it .
Specifications
1. Structure : Cover board bottom board gasket ( 3 color to choose ) screw and nut
2. Material : Acrylic
3. Weight : 17g approx
What's in the box?
1 x micro:bit acrylic case
We also have silicone cases for Micro:bit
V6 J-Head Metal Hot End Fixed Bracket For RepRap 3D Printer Extruder (extruder bracket)
Description:
Use box-type bearing module, the maximum extent to ensure the stability of operation of the print head, while ensuring stability in the premise, as far as possible to simplify the design and reduce the weight of the printhead mounting base on the maximum.
Aluminum alloy, surface sandblasting treatment, more texture.
Suitable for Reprap Prusa i3 3D printers use, shaft pitch can be adjusted to ensure suitability mounting base and prints.
After sandblasting surface treatment products more attractive, scratch-resistant.
Specifications:
Type: E3D V6
Material: Metal
Bracket Width: 35.6mm
Holder Height: 50mm
Holder Depth: 33.6mm
Fit for: 3D Printer Extruder
Package Includes:
1x E3D V6 Bracket
Use box-type bearing module, the maximum extent to ensure the stability of operation of the print head, while ensuring stability in the premise, as far as possible to simplify the design and reduce the weight of the printhead mounting base on the maximum.
Aluminum alloy, surface sandblasting treatment, more texture.
Suitable for Reprap Prusa i3 3D printers use, shaft pitch can be adjusted to ensure suitability mounting base and prints.
After sandblasting surface treatment products more attractive, scratch-resistant.
Specifications:
Type: E3D V6
Material: Metal
Bracket Width: 35.6mm
Holder Height: 50mm
Holder Depth: 33.6mm
Fit for: 3D Printer Extruder
Package Includes:
1x E3D V6 Bracket
Mini Round black 2 Pin SPST ON-OFF Rocker Switch (round black rocker switch round)
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:
Resources:
Introduction to Buttons and Switches
Types of buttons and switches
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
Package included:
1 x Mini round black rocker switch
Resources:
Introduction to Buttons and Switches
Types of buttons and switches
1CH Channel DC5V 70MA Latching Relay Module Bistable (Bistable relay)
Bistable relays are used to switch electrical circuits by impulse command, especially for lighting control in ordinary applications.
Reduce power consumption over extended duration's. A latching relay is a two-position electrically actuated switch that maintains either contact position indefinitely without any power being sent to the coil and is a perfect choice to reduce the power consumption of a system.
Specifications
USE 1:
By default, the relay is released, press the trigger button, the relay pull, press again, the relay release, the third press, the relay pull, and so on.
USE 2:
By default, the relay is released, MCU output low-pulse(0.3-1seconds), the relay pull, low-pulse again, the relay release, the third low-pulse, the relay pull, and so on.
Module interface
1. VCC: positive power supply (VCC)
2. GND: negative power supply (GND)
3. T: Low pulse trigger (Ground the pin to trigger the relay)
Relay outputs
1. NO: normally open relay interface
2. COM: Common Interface Relays
3. NC: normally closed relay interface
Typical applications
What's in the box?
1 x Relay module
Reduce power consumption over extended duration's. A latching relay is a two-position electrically actuated switch that maintains either contact position indefinitely without any power being sent to the coil and is a perfect choice to reduce the power consumption of a system.
Specifications
- Working voltage: DC 5V(This relay is NOT 3.3V compatible)
- Working current: 70MA
- Standby current: 1UA
- Load current: AC 250V / 10A, DC 30V / 10A
- Trigger mode: Low pulse trigger
- Size: 35mm x 16mm x 18.5mm
- Weight: 13.5 g
USE 1:
By default, the relay is released, press the trigger button, the relay pull, press again, the relay release, the third press, the relay pull, and so on.
USE 2:
By default, the relay is released, MCU output low-pulse(0.3-1seconds), the relay pull, low-pulse again, the relay release, the third low-pulse, the relay pull, and so on.
Module interface
1. VCC: positive power supply (VCC)
2. GND: negative power supply (GND)
3. T: Low pulse trigger (Ground the pin to trigger the relay)
Relay outputs
1. NO: normally open relay interface
2. COM: Common Interface Relays
3. NC: normally closed relay interface
Typical applications
- Automotive electronics
- Motor
- LED
- Smart Home
- Emergency lighting
- MCU development board
- Toy car
What's in the box?
1 x Relay module
10A 380V ON/OFF Waterproof Push Button Switch KAO-5 (waterproof on/off)
Description :
This product is made of plastic, and is not only waterproof, but also oil proof. Self-locking for on push button, automatic reseat for off push button.
Convenient to use and very durable. Easy to install and good looking.
This product is made of plastic, and is not only waterproof, but also oil proof. Self-locking for on push button, automatic reseat for off push button.
Convenient to use and very durable. Easy to install and good looking.
Specifications :
- Material : Plastic
- Current : 10A
- Voltage AC : 250V/380V
- Size : 90 x 56 x 50mm
- ON push button : self-locking
- OFF push button : automatic reset.
- Waterproof design.
Package includes :
1 x Water Proof Push Button Switch
Resources:
Introduction to Buttons and Switches
Types of buttons and switches
Resources:
Introduction to Buttons and Switches
Types of buttons and switches
POWER EXTENSION 2M MALE/FEMALE IEC (power extension cable 2m)
Description:
Kettle plug type power extension cable used for PC's and power supplies
The IEC (C13) to IEC (C14) extension cable, more commonly known as a kettle lead extension cable is used for powering a variety of electrical appliances such as PC base units, monitors, printers & photocopiers and a whole host of other equipment.
Specifications:
What's in the box?:
1 x POWER EXTENSION
Kettle plug type power extension cable used for PC's and power supplies
The IEC (C13) to IEC (C14) extension cable, more commonly known as a kettle lead extension cable is used for powering a variety of electrical appliances such as PC base units, monitors, printers & photocopiers and a whole host of other equipment.
Specifications:
- Approved for High Power Devices
- Earthed for Your Safety
- 3 Pin SA Plug
- 3 Pin IEC Plug
- 10 Amp Max load
- Length 2m
What's in the box?:
1 x POWER EXTENSION
UNO R3 Compatible (CH340) Beginner Kit (Uno Starter kit RFID)
Features
What's in the box?
Note: This is the beginner kit for Arduino UNO R3 lovers. It comes with everything (except computer) that you need to learn Arduino :)
Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently support Mac OS X, Windows, and Linux).
Now, with this comprehensive beginner kit which includes the famous UNO R3 compatible as the main controller. All the applications and projects you want can be done with this set.
This kit is suitable for:
- Engineering students: Controller and Electronics are a must-have topic in all engineering courses, Electronics, Mechanical, or even Civil Engineering. This kit is perfect for you to understand the basics of controller, electronics, sensors, actuator, and programming.
- Teachers: Perfect for student-teacher projects, for example in RBT (Reka Bentuk Teknologi)
- Electronic enthusiasts: Kickstart your next project utilizing all the components in this kit.
- Robot Builders: All the sensors and actuators are suitable in robotics.
- Software Engineers: Arduino will be an excellent platform for establishing interfaces on the computer to receive data from the outside world and for communication applications.
Features
- Comes with UNO R3 Compatible (CH340) board
- Pack in a two layers plastic case, suitable for long usage and tidy storage
- Includes various type of sensors, and actuators (motors, LEDs, buzzer)
- Perfect for learning Arduino ecosystem, electronics, and programming
- You only need a computer to get started
- Power everything from your USB port which is needed for program loading in any case.
What's in the box?
1 x UNO R3 CH340 (Arduino UNO R3 compatible) board
1 x USB Type B Cable, to power and program loading into UNO R3 CH340 board, 40cm length
1 x 30 pcs Jumper Cable Male to Male
1 x 10 ways Dupont Male to Female wire
1 x Large Size Breadboard, 830 holes
1 x Four segments 7 Segment Display
1 x Single 7 Segment Display
1 x 8 x 8 Dot matrix module
1 x Parallel LCD 16 * 2 Character
1 x UNL2003 Driver board
5 x 5mm Red LED
5 x 5mm Green LED
5 x 5mm Yellow LED
1 x 28BJJ Unipolar Stepper Motor
1 x SG90 Servo Motor
1 x 9V Battery Clip Arduino Compatible
5 x 220R Resistor
5 x 10K Resistor
5 x 1K Resistor
1 x 10K potentiometer/variable resistor
1 x Male Header 1 x 40, for solder 2x16 Character LCD
1 x Active Buzzer
1 x Passive Buzzer
4 x Yellow Cap Push Button
1 x LM35 Temperature sensor
1 x Tilt sensor
1 x Flame sensor
1 x Water sensor
2 x 5mm LDR
1 x IR sensor (LED shape)
1 x Infrared Remote Control Receiver
1 x IR Remote (battery CR2025 is included)
1 x 74HC595N IC, Serial to Parallel IC for Output pin expansion
1 x 4 x 4 Key button
1 X RFID RC522 Mifare Module
1 X RFID Mifare keychain
1 X RFID Mifare card
1 x Joystick module
1 x Sound module
1 x Relay module
1 x 9V battery snap to DC Barrel Jack (9V battery is NOT included)
1 x RTC module (coin cell battery is included)
1 x Small SMD parts case
Resources
1 x USB Type B Cable, to power and program loading into UNO R3 CH340 board, 40cm length
1 x 30 pcs Jumper Cable Male to Male
1 x 10 ways Dupont Male to Female wire
1 x Large Size Breadboard, 830 holes
1 x Four segments 7 Segment Display
1 x Single 7 Segment Display
1 x 8 x 8 Dot matrix module
1 x Parallel LCD 16 * 2 Character
1 x UNL2003 Driver board
5 x 5mm Red LED
5 x 5mm Green LED
5 x 5mm Yellow LED
1 x 28BJJ Unipolar Stepper Motor
1 x SG90 Servo Motor
1 x 9V Battery Clip Arduino Compatible
5 x 220R Resistor
5 x 10K Resistor
5 x 1K Resistor
1 x 10K potentiometer/variable resistor
1 x Male Header 1 x 40, for solder 2x16 Character LCD
1 x Active Buzzer
1 x Passive Buzzer
4 x Yellow Cap Push Button
1 x LM35 Temperature sensor
1 x Tilt sensor
1 x Flame sensor
1 x Water sensor
2 x 5mm LDR
1 x IR sensor (LED shape)
1 x Infrared Remote Control Receiver
1 x IR Remote (battery CR2025 is included)
1 x 74HC595N IC, Serial to Parallel IC for Output pin expansion
1 x 4 x 4 Key button
1 X RFID RC522 Mifare Module
1 X RFID Mifare keychain
1 X RFID Mifare card
1 x Joystick module
1 x Sound module
1 x Relay module
1 x 9V battery snap to DC Barrel Jack (9V battery is NOT included)
1 x RTC module (coin cell battery is included)
1 x Small SMD parts case
Resources
- Download Arduino IDE
- Official Arduino Site
- CH34X driver (Please ensure the Maker UNO is plug into computer USB port during driver installation)
- Windows (V3.5 Mar2019)
- Mac OS (V1.5 Mar2019)
- Linux (V1.5 Mar2019) (Normally is readily installed)
- CH34X Driver - Get the latest driver from the factory
DEDICATED POWER CORD 1.8M 3PIN TO FIGURE 8 (figure 8 1.8m power cable)
Description:
Figure 8 shape power cords are commonly used on laptops, printers & a variety of other appliances
IEC 320 C7 (non-polarized)
A 2-prong connector used on power transformers, radios, and other consumer electronic devices. It has two rounded prongs side-by-side.
Specifications:
Universal Compatibility:
The Figure 8 Power Cord Can Be Used For:
Desktop Pc Computers,
Scanners,
Printers,
Led Tv Monitors,
Projectors,
Powered Speakers,
Apple Tv,
Sony Ps4,
Ps3 Slim Edition,
Ps2
And Other Devices That Have The 2 Prong Power Connector.
What's in the box?:
1 x DEDICATED POWER CORD
Figure 8 shape power cords are commonly used on laptops, printers & a variety of other appliances
IEC 320 C7 (non-polarized)
A 2-prong connector used on power transformers, radios, and other consumer electronic devices. It has two rounded prongs side-by-side.
Specifications:
Universal Compatibility:
The Figure 8 Power Cord Can Be Used For:
Desktop Pc Computers,
Scanners,
Printers,
Led Tv Monitors,
Projectors,
Powered Speakers,
Apple Tv,
Sony Ps4,
Ps3 Slim Edition,
Ps2
And Other Devices That Have The 2 Prong Power Connector.
What's in the box?:
1 x DEDICATED POWER CORD