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MAX7219 Dot Matrix Module 4-in-1 Red Display (MAX7219 Dot Matrix Display)
Description:

Looking for easy to control LED matrix? This 4 in 1 Dot Matrix Display module should be suitable for you. The whole module comes in four 8x8 RED common cathode dot matrix that equiped with MAX7219 IC each. Great to display running text and picture. It can be cascaded to bigger dot Matrix display, but do make sure the current of 5V is sufficient to support it.

Specifications:

A single module can drive a 8x8 dot matrix common cathode
Working voltage: 5V
Module size: 12.8 x 3.2 x 1.3 cm (L*W*H)
With 64 fixing screw holes, hole diameter: 3mm
Module with input and output interfaces, support for cascading multiple modules

Wiring:

1. The left side of the module is the input port, and the right is the output port.
2. Control of a single module, the input port only need to receive CPU.
3. The more a module cascade and input end of the first module is connected with the CPU and input end of the input end of the output end is connected to the second module, output terminal of the second module connected with the three modules, and so on.
For example: 51 SCM
VCC→5V
GND→GND
DIN→P2.2
CS →P2.1
CLK→P2.0

Package includes:

1 x MAX7219 Dot Matrix Module
1 x 5pin jumper Cable


MAX7219 Dot Matrix Module 4-in-1 Display For Arduino


MAX7219 Dot Matrix Module 4-in-1 Display For Arduino


Documentation:
https://max7219.readthedocs.io/en/0.2.3/

Clock example
Python Library
R119.90  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
Maxell CR2025/C1 coin battery (Maxell CR2025 coin battery)
Description:

 CR2025 button battery cells can also be used in other electronic devices such as calculators, keyless remote entry systems for cars and homes, medical equipment, hand-held electronic devices, and as batteries in cameras, audio books, games, toys, and more. 

What's in the box?

1 x CR2025 coin battery
R12.90  Inc VAT
Slip Ring with Flange - 22mm Diameter-6 Wires-Max 240V 2A (slip ring 22mm 6wire)

DESCRIPTION

With a slip ring assembly, your electronics can now twist and turn safely. Add wheel encoders, 360 degree sensors, rotating LEDs, rotors and more! We've seen a lot of people DIY slip ring's out of desperation but no longer, simply pick up one of these to solve any rotation needs you have.

Inside the plastic tube is a gold plated slip ring for 6 wires. There are six color coded wire sets made of 26 AWG and no matter how you twist the assembly, they will remain in continuity. Each of the wire sets can carry up to 2A at up to 240VAC or 240VDC. There's a 44mm (1.7") diameter flange with mounting holes to make it easy to attach or you can cut it off with a hacksaw and drill/machine as you wish it seems to just be ABS plastic. Rated to rotate up to 300 RPM (but you can probably go faster if you don't mind a reduced life and/or noise).

Note: Wire colors may vary.

TECHNICAL DETAILS

Rated voltage: 240VAC/240VDC
Rated current: 2 Amp
6 x 6" long 26 AWG wires

What's in the box

1 x Slip Ring with Flange - 22mm Diameter-6 Wires

R299.00  Inc VAT
Creality Ender-3 Max 3D Printer (Ender 3 MAX)
Description:

Creality Ender-3 MAX 3d printer is more stable and notable with the alumina frame and the H-shape metal base. 300x300x340mm, a much larger workspace than that on the Ender-3 3d printer.

'Standing tall above this print area is a Z-axis of 340 mm, 60 mm less than on the Creality CR-10 3d printer, the printer the Ender 3 Max is closest to in terms of capability. 

The filament is fed by Creality’s stock extruder, complete with the opening precariously close to the lead screw. Space on the extruder housing for a filament sensor, and similar space on the print head enclosure for a BLTouch bed leveling probe (not included) show that the Ender 3 Max is designed to play nice with Creality’s ecosystem of separately purchasable – often OEM – upgrades.'
ALL3DP REVIEW.

Features:

  • Integrated Structure
  • Dual Cooling Fans
  • Precise Printing
  • All-metal Extruder
  • Large Print Size
  • Carborundum Glass Platform
  • Linear Pulley System
  • Smart Sensor
  • Reliable Power Supply

https://youtu.be/ws1c3-Ov4lk

https://youtu.be/ZdrM9I-2eHI

Stable and Notable- Integrated Structure Design: The alumina frame and the H-shape metal base of the Ender-3 Max 3d printer construct a stable integrated machine structure that is both practical and artistic.

Powerful Hotend Kit-Extremely Precise Printing: Ender-3 Max 3d printer has a modular hotend with a heat-resistant copper nozzle, which helps rapid filament melting, smooth filament extrusion.

Large Print Size-Max Workspace, Max Production: 300x300x340mm, a much larger workspace than that on the Ender-3 3d printer. A larger print size means higher production capacity.

Smooth and Stable Linear Pulley System: Smooth motion and stable printing are ensured by a reliable motion system composed of a special Z-axis precision T-screw rod, V-profiles, and linear pulley system.

Dual Cooling Fans-Effective in Heat Dissipation: The axial cooling fan continuously helps hotend heat dissipation. The double blower fans promote quick cooling on the extruded filament. Always deliver fine results.

All-metal Extruder-Smooth Filament Feed-in: All-metal Bowden extruder is powerful in filament feed-in.

Carborundum Glass Platform-Smoothness Starts from the First Layer: With its superiority in heat resistance and surface flatness, the Carborundum glass platform helps prints adhere better and users remove prints easier. No wrapping and no scratches.

Resume Printing-Less Worries on Print Failure: With the resume printing function, the Creality Ender-3 Max can pick up printing records when power cut, and continue printing when the power is back again.

Intelligent Sensor with Filament Breakage Detector: When filaments run out or break, Creality Ender-3 Max will automatically stop printing. It can resume printing when a new filament feed-in.

Powerful Power Supply-Safe and Stable to Use: The powerful 350W power supply can be adjusted to adapt the voltage from 100V to 240V. Safe to use, and powerful in heating up.

TMC2208 High-performance silence driver: The German import TMC2208 chip driver is adopted to use in X-axis and Y-axis. It is effective to reduce the motor noise and shake that brings a comfortable and silent work environment for you.

DIY Upgradable-Maximize its Printing Capacity: Reserved space for DIY upgrades like BL-Touch and filament sensor.

Product Parameters:

  • Molding Tech: FDM 3d printer
  • Machine size: 513x563x590mm
  • Print size: 300x300x340mm
  • Machine weight: 9.5kg
  • Print precision: ±0.1mm
  • Print speed: 30-60mm/s (recommended), ≤180mm/s
  • Layer thickness: 0.1-0.4mm
  • File transfer: USB/Memory card
  • Motherboard: 32bit motherboard
  • Slicer: Creality Slicer/Cura/Pepetier-Host/Simplify3D
  • File format: STL/OBJ/AMF
  • Support OS: WindowXP/7/8/10/MAC/Linux
  • Nominal voltage: 100V-240V  AC50/60HZ  DC24V
  • Nominal power: 350W
  • Leveling method: BL-Touch(Optional)
  • Filament: PLA/TPU/PETG/ABS/Wood
What's in the box?

1 x Creality Ender 3 Max 3D Printer
R6,399.90  Inc VAT
R6,499.90
MAX7219 Dot Matrix MCU LED Display Control Module Kit ( Green) (MAX7219 matrix display green)

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


What's in the box?

1 x LED module (Green)
R37.90  Inc VAT
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