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This kit aims to help you create your very first program and wiring in LEDs, buttons and buzzers, to more complex component coding with a digital thermometer, light dependent resistor and motion sensor
One digit Red 7 Segment 0.56 Inch 1 Bit Common Anode LED Digital Tube (1B3 7 segment single digit)
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
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
Excellway® FT01 100Pcs 5x20mm Quick Blow Glass Tube Fuse Assorted Kit 0.25 - 6A (1C4 glass fuse kit)
Specifications:
Brand:Excellway®
Model:FT01
Material:glass
Package Includes:
Brand:Excellway®
Model:FT01
Material:glass
Dimension: Approx. 20mm x 5mm( LxH) / 0.8 inch x 0.2 inch
Current: 0.25/0.3/0.5/0.75/1/2/3/4/5/6A( 10pcs per type)
Package Includes:
| 10 X 0.25 AMP Glass Tube Fues | 10 x 0.3 AMP Glass Tube Fues |
| 10 x 0.5 AMP Glass Tube Fues | 10 x 0.75 AMP Glass Tube Fues |
| 10 x 1 AMP Glass Tube Fues | 10 x 2 AMP Glass Tube Fues |
| 10 x 3 AMP Glass Tube Fues | 10 x 4 AMP Glass Tube Fues |
| 10 x 5 AMP Glass Tube Fues | 10 x 6AMP Glass Tube Fues |
127pcs 7 Sizes Polyolefin Halogen-Free Heat Shrink Tube Sleeving Kit (1C2 Black heat shrinkkit)
Specifications:
Collection of heat shrink tubing,7 Sizes.
Supplied internal diameter: 2.0mm, 2.5mm, 3.5mm, 5.0 mm, 7.0 mm, 10.0mm, 13 mm
Fully shrunk internal diameter: 1.0mm, 1.25mm,1.75mm, 2.5mm, 3.5mm, 5mm, 6.5mm
Specifications:
Color: Black
Total Length: 7.28m
Shrinkage Ratio: 2:1 (will shrink to 1/2 its supplied diameter)
Material: Polyolefin
Minimum Shrinkage Temp: +70°C
Full Shrinkage Temp: +110°C maximum
Operating Temperature: -55°C to +125°C
Tensile strength: 10.4 Mpa
Dielectric strength: 15 kV/mm
Manufacture specification: ISO9001
Flammability: Flame Retardant
Approvals: UL Approved
Supplied format (round or flat): Product is supplied flat
Cutting method: Scissors or sharp knife
Total Length: 7.28m
Shrinkage Ratio: 2:1 (will shrink to 1/2 its supplied diameter)
Material: Polyolefin
Minimum Shrinkage Temp: +70°C
Full Shrinkage Temp: +110°C maximum
Operating Temperature: -55°C to +125°C
Tensile strength: 10.4 Mpa
Dielectric strength: 15 kV/mm
Manufacture specification: ISO9001
Flammability: Flame Retardant
Approvals: UL Approved
Supplied format (round or flat): Product is supplied flat
Cutting method: Scissors or sharp knife
Package includes:
1 x Heat Shrink Kit
Raspberry Pi YouTube Workshop Kit (You tube workshop kit)
Raspberry Pi YouTube Workshop Kit
This kit aims to help you create your very first program and wiring in LEDs, buttons and buzzers, to more complex component coding with a digital thermometer, light dependent resistor and motion sensor. The kit consists of basic prototyping components such as a breadboard and jumper wires, and includes a range of components including LEDs, resistors, capacitors, a button and buzzer, a thermistor, photoresistor and PIR sensor. Together, the kit and supporting material will take any Raspberry Pi enthusiast from novice to pro in 10 simple steps!
Each Raspberry Pi YouTube Workshop Kit Includes:
- 1 x Transparent Half-Size Breadboard
- 15 x Male to Female Jumper Wires
- 5 x Male to Male Jumper Wires
- 1 x Ultra Bright 5mm Red LED
- 1 x Ultra Bright 5mm Blue LED
- 2 x 330Ω Resistor
- 2 x 4.7kΩ Resistor
- 1 x 1µF Capacitor
- 1 x PCB Mount Push Button
- 1 x PCB Mount Buzzer
- 1 x DS18B20+ Programmable Resolution 1-Wire Digital Thermometer
- 1 x Light Dependent Resistor
- 1 x HC-SR501 PIR Motion Sensor
- This kit does NOT include a Raspberry Pi
YouTube Workshop Tutorials
- Raspberry Pi - GPIO & Python (1/9) - Hello World
- Raspberry Pi - GPIO & Python (2/9) - LED On & Off
- Raspberry Pi - GPIO & Python (3/9) - LED Blink
- Raspberry Pi - GPIO & Python (4/9) - Push Button
- Raspberry Pi - GPIO & Python (5/9) - User Inputs
- Raspberry Pi - GPIO & Python (6/9) - SOS Buzzer
- Raspberry Pi - GPIO & Python (7/9) - Temperature Sensor
- Raspberry Pi - GPIO & Python (8/9) - Light Dependent Resistor
- Raspberry Pi - GPIO & Python (9/9) - Passive Infrared Sensor
- All Python Code is available for Download Here
This kit aims to help you create your very first program and wiring in LEDs, buttons and buzzers, to more complex component coding with a digital thermometer, light dependent resistor and motion sensor
0.8mm Soldering Wire 60/40 Tin Resin Flux Dispenser Tube Rosin Core Solder (1C2 Solder wire tube)
Specifications :
Model : 63Sn37Pb
Material : Tin
Diameter : 0.8mm
Height : 92mm
Length : 3m
Weight : 19g
Package includes :
1 x Tin Pen
Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
Model : 63Sn37Pb
Material : Tin
Diameter : 0.8mm
Height : 92mm
Length : 3m
Weight : 19g
Package includes :
1 x Tin Pen
Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
BIQU 6×20mm 12V 50W 1M Ceramic Cartridge Heating Tube For 3D Printer V6 J-head Extruder (3C6 cartridge heat tube)
Improvements:
1. From the original ordinary 0.3-line high-temperature line to 0.6-line thick white high-temperature line, can bear higher temperatures, and looks more beautiful.
2. From the original 40W power to 50W, therefore the maximum temperature increases from 300-310℃ to 340-350℃ or so.
3. The new version heater use 304 stainless steel, with the internal use of 2080 nickel chrome wire to achieve maximum service life.
4. Can be used with the new HT-NTC100K temperature thermistor (Temperature measurement can be up to 350 degrees).
1. From the original ordinary 0.3-line high-temperature line to 0.6-line thick white high-temperature line, can bear higher temperatures, and looks more beautiful.
2. From the original 40W power to 50W, therefore the maximum temperature increases from 300-310℃ to 340-350℃ or so.
3. The new version heater use 304 stainless steel, with the internal use of 2080 nickel chrome wire to achieve maximum service life.
4. Can be used with the new HT-NTC100K temperature thermistor (Temperature measurement can be up to 350 degrees).
Specifications:
Voltage: 12V
Power: 50W
Heating head size: 6mm x 20mm
Heating head material: 304 stainless steel
Line length: 1M
Line thick: 0.5 mm⊃2; (The cross section of the copper wire inside the heater is 0.5mm⊃2;)
Heating temperature: up to 350 degrees
Notes:
1. The effective heating part of the heater must be kept dry.
Package Includes:
1x BIQU Ceramic Cartridge Heater
Voltage: 12V
Power: 50W
Heating head size: 6mm x 20mm
Heating head material: 304 stainless steel
Line length: 1M
Line thick: 0.5 mm⊃2; (The cross section of the copper wire inside the heater is 0.5mm⊃2;)
Heating temperature: up to 350 degrees
Notes:
1. The effective heating part of the heater must be kept dry.
2. The electrical connector of the single-ended heater should be placed out of the insulation layer and heating room, and the working voltage shall not exceed its rated value of 10%. The shell should be effectively grounded.
3. Electric components working environment, the temperature should not be greater than 95 degrees, no explosive or corrosive gases.
4. Electric components should be stored in a dry place.
Package Includes:
1x BIQU Ceramic Cartridge Heater
25A MOSFET High Power Heated Bed Expansion Power Module MOS Tube for 3D Printer (2 units) (3B6 twin Mosfet board 3d print)
Description:
Features:
This module is based on power MOSFET and will allow PID control of the heated bed (DC-DC Relays usually do not allow this)
If your total power usage is 240W, and you have a 12V power supply, that means at least 20A (20X12 = 240W) is required.
Since the controller board can only set 15A, this setting will not work. To make it work, you need this extra power module.
Under normal cooling conditions, the module found stable operation with I(Max) = 25A, and the current used should not exceed 25A.
If you plan to use a heated bed with a 3D printer that uses a 12V power supply, this module is recommended for you.
Features:
- Universal heated bed power expansion high power module for 3D printers.
- Can be used on Chitu motherboards and other open 3D printer motherboards.
- Helps 3D printers equipped with controller boards (up to 15A) become even more powerful.
- With this additional module, the maximum current on the board can reach 25A.
Specifications:
1. Colour: Black
2. Maximum current: 25A (enhanced heat dissipation)
3. Size: about 6 x 5 x 3.1cm
4. Mounting holes: 3.2mm diameter, for M3 screws
Package Includes:
2 x Heated bed power modules with cables
3. Size: about 6 x 5 x 3.1cm
4. Mounting holes: 3.2mm diameter, for M3 screws
Package Includes:
2 x Heated bed power modules with cables
Howto Connect your Hotbed (and or extruder) to a Mosfet
Creality 3D® 1M PTFE Nozzle Feed Teflon Tube For 3D Printer 1.75mm Filament (print feed tube 1m)
1. Resistance to high and low temperature, from -190℃ to 280℃
2. Corrosion resistance
3. Feed tube for 3D printer 1.75mm filament
Specifications:
Length: 1 meter
Diameter: 2mm x 4mm(inner diameter x outer diameter)
Color: Milky white
Temperature: -190℃ to 280℃
Package Includes:
1 x Creality 3D® 1m 3D Printer Teflon Tube
Features:
1. Resistance to high and low temperature, from -190℃ to 280℃
2. Corrosion resistance
3. Feed tube for 3D printer 1.75mm filament
Specifications:
Length: 1 meter
Diameter: 2mm x 4mm(inner diameter x outer diameter)
Color: Milky white
Temperature: -190℃ to 280℃
Package Includes:
1 x Creality 3D® 1m 3D Printer Teflon Tube
HT16K33 LED Dot Matrix Drive Control Module Digital Tube Driver Development Board (1B3 HT16K33 LED Dot Matrix Driver)
Description:
The HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus.
Features:
Operating voltage: 4.5V~5.5V.
Integrated RC oscillator.
I2C-bus interface.
16*8 bits RAM for display data storage.
Max. 16 x 8 patterns, 16 segments and 8 commons.
R/W address auto increment.
Max. 13 x 3 matrix key scanning.
16-step dimming circuit.
Selection of 20/24/28-pin SOP package types.
Applications:
Industrial control indicators.
Digital clocks, thermometers, counters, multi meters.
Combo sets.
VCR sets.
Instrumentation readouts.
Other consumer applications.
LED Displays.
Package included:
1 x Module
Getting Started
The HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus.
Features:
Operating voltage: 4.5V~5.5V.
Integrated RC oscillator.
I2C-bus interface.
16*8 bits RAM for display data storage.
Max. 16 x 8 patterns, 16 segments and 8 commons.
R/W address auto increment.
Max. 13 x 3 matrix key scanning.
16-step dimming circuit.
Selection of 20/24/28-pin SOP package types.
Applications:
Industrial control indicators.
Digital clocks, thermometers, counters, multi meters.
Combo sets.
VCR sets.
Instrumentation readouts.
Other consumer applications.
LED Displays.
Package included:
1 x Module
Getting Started
30g Heat Sink Thermal Grease Compound Paste Syringe Tube (2A6 30g heat paste syringe)
Specifications :
Type : Silicone fluid.
Physical From : Grease-like.
Size: 167mm x 35mm x 21mm.
Primary Use : Thermal coupling of electrical / electronic device to heat sinks.
Special Properties : High Conductivity ,Low Bleed and Stable at high temperature.
Package includes :
1 x 30g Heatsink Thermal Grease Syringe
Type : Silicone fluid.
Physical From : Grease-like.
Size: 167mm x 35mm x 21mm.
Primary Use : Thermal coupling of electrical / electronic device to heat sinks.
Special Properties : High Conductivity ,Low Bleed and Stable at high temperature.
Package includes :
1 x 30g Heatsink Thermal Grease Syringe
Raspberry Pi 3 Model B+ GPIO-232 Expansion Board LED Nixie Tube 485 232 UART Keys Multifunction GPIO Extension Board (1B2 GPIO training board)
Description:
1. RS485 module
2. RS232 module(green DB9)
3. EEPROM (24 c16)
4. Three LEDs
5. Three buttons
6. A buzzer
7. 4 in 1 digital tube
8. The rest of the IO mouth raises
9. TF card module (SPI)
Package Includes:
1 X GPIO Expansion Board
Silver/Red V6 1.75mm All Metal J-Head Hotend Remote Extruder Kit with Heating Tube for Ender 2/3 CR10/CR8 3D Printer (3B6 Ender/CR red/silver hotend)
Specifications:
- Color: Silver/Red
- Nozzle size:1.75mm
- Nozzle material: Brass
- Heating Block size: 19mm x 19mm x 10mm
- Heating Block/Heatsink Material: Aluminum Alloy
- Working Temperature: 260°C
- Heating Tube: 12v 40W
- Heating Tube: 12v 40W
- Suitable: Ender 2/3 CR8/CR10 3D printer
- White wire is temperature thermistor, red wire is heating tube.
- White wire is temperature thermistor, red wire is heating tube.
Package includes:
1 x Aluminum block(red and silver)
1 x Heating tube
328pcs 2:1 Polyolefin Halogen-Free Heat Shrink Tube Sleeving 5 Colours 8 Sizes kit (1D2 heat shrink colours kit)
This is a huge collection of useful heat shrink tubing, 8 sizes, 5 colours, 328 pieces in total.
Supplied internal diameter : 1.0mm, 2.0mm, 3.0mm, 4.0mm, 6.0mm , 8.0mm, 10.0mm, 14.0mm minimum,
Fully shrunk internal diameter : 0.5mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm, 4.0mm, 5.0mm, 7.0mm maximum
Color : Black, Red, Yellow, Blue, Green.
Shrinkage Ratio : 2:1 (will maximum shrink to 1/2 its supplied diameter)
Material : Polyolefin
Minimum Shrinkage Temp : +70°C
Maximum Shrinkage Temp : +110°C
Operating Temperature : -55°C to +125°C
Tensile strength : 10.4 Mpa
Dielectric strength : 15kV/mm
RoHS Compliant.
Package Includes :
( Quantity x Supplied internal diameter x Single length )
120pcs x φ1.0 x 40mm
60pcs x φ2.0 x 40mm
32pcs x φ3.0 x 40mm
32pcs x φ4.0 x 40mm
32pcs x φ6.0 x 40mm
20pcs x φ8.0 x 80mm
16pcs x φ10.0 x 80mm
16pcs x φ14.0 x 80mm
Supplied internal diameter : 1.0mm, 2.0mm, 3.0mm, 4.0mm, 6.0mm , 8.0mm, 10.0mm, 14.0mm minimum,
Fully shrunk internal diameter : 0.5mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm, 4.0mm, 5.0mm, 7.0mm maximum
Color : Black, Red, Yellow, Blue, Green.
Shrinkage Ratio : 2:1 (will maximum shrink to 1/2 its supplied diameter)
Material : Polyolefin
Minimum Shrinkage Temp : +70°C
Maximum Shrinkage Temp : +110°C
Operating Temperature : -55°C to +125°C
Tensile strength : 10.4 Mpa
Dielectric strength : 15kV/mm
RoHS Compliant.
Package Includes :
( Quantity x Supplied internal diameter x Single length )
120pcs x φ1.0 x 40mm
60pcs x φ2.0 x 40mm
32pcs x φ3.0 x 40mm
32pcs x φ4.0 x 40mm
32pcs x φ6.0 x 40mm
20pcs x φ8.0 x 80mm
16pcs x φ10.0 x 80mm
16pcs x φ14.0 x 80mm
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