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F695ZZ 5mmx13mmx4mm Double Shielded Flanged Ball Bearings (F695ZZ Flanged Bearing 5x13x4mm)
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
R21.90  Inc VAT
Geekcreit® ATmega328P Arduino Compatible Nano V3 + Nano Shield Expansion Board Kit (nano expansion kit)
Changed the USB chip, improve the download speed and stability of WIN7/WIN8
Microcontroller Atmel ATmega328
Operating Voltage (logic level): 5V
Input Voltage (recommended): 7V ~ 12V
Input Voltage (limits): 6V ~ 20 V
Digital I/O Pins: 14 (of which 6 provide PWM output)
Analog Input Pins: 8
DC Current per I/O Pin: 40mA
Flash Memory: 32KB (ATmega328) (of which 2 KB used by bootloader)
SRAM: 2KB (ATmega328)
EEPROM: 1KB (ATmega328)
Clock Speed: 16MHz

NANO Shield Expansion Board Description:

This Nano Mult-Function expansion board is designed specially for Arduino Nano, solving the problem of confusing wiring when a variety of sensors connected.
Lead out all digital IO port and analog IO port, each one with standard positive and negative power interface.
Lead out the I2C interface of mainboard for convenient connection.
Increasing the DC power supply interface. Nano USB interface supply current is actually only 50MA, to bring high-current devices, such as the steering, is obviously insufficient. So in the DC power connector provide external power supply to ensure the stability of equipment operation.

Package includes:

1 x ATmega328P Arduino Compatible Nano V3 with USB cable
1 x NANO Shield Expansion Board

Getting started with Arduino products
R189.90  Inc VAT
328 ProtoShield Prototype Expansion Board Compatible Arduino with M2M jumpers (Arduino prototype shield)
Description:

The ProtoShield is a prototype expansion board with 2 LEDs and 2 buttons, which can be used directly with more convenience. All the pins and power have been lead out. It is very suitable for building prototype circuits with Arduino.

Features:

ProtoShield for Arduino Duemilanove
To build prototype circuits
Directly soldering components on board
Connecting through the mini breadboard

Package includes:

  1x Arduino compatible 328 protoshield prototype expansion board
R109.90  Inc VAT
XD-05 Arduino Data Logging Shield Module (Arduino data logger)
ModelXD-05 Arduino
ColorBlue
MaterialCCL
FeaturesXD-05 Arduino
Specification
  • RTC with battery
  • SD card interface compatible with FAT16/FAT32 format for saving data
  • 3.3V level transmit circuit
  • Compatible with Arduino UNO, Duemilanove, Diecimila, Leonardo, ADK/Mega R3 or newer versions.
  • Not compatible with ADK/Mega RS or older versions
ApplicationArduino data logging shield
Packing List1 x XD-05 arduino data logging shield

Instructables
Need to log loads of sensor data on your Arduino? Temperature, humidity, air pressure, access control.....This is the shield you'll need.
R82.90  Inc VAT
Multi-functional Learning Expansion Board for Arduino (Arduino multi-function board)
Features:

  • - This is an open-source code base and Simple I/O platform, and with the use of a similar java, C language development environment. You can quickly use the language with Flash or Processing ... and other software to make interactive projects. Can be used to complete the development of electronic projects such as Switches, Sensors or other controllers, LED, stepper motors or other output devices. It can also operate independently as a software platform that can communicate with.
  • - 4-way LED indicator
  • - DS18B20 temperature sensor interface that can be used to measure temperature, this board does not include the DS18B20 sensor
  • - LM35 temperature sensor interface that can be used to measure temperature of the experiment, this board does not include the LM35 sensor
  • - 3296 precision adjustable potentiometer, analog input port (can be used for controlling LED brightness, steering angle , digital voltage, etc.)
  • - integrated infrared receiver that can fit any infrared remote control experiments , this board does not include the receiver
  • - four digital 7 segment display (using 74HC595 driver provincial IO learning SPI), for digital display experiments (can display temperature, voltage, counter value, etc.).
  • - three separate buttons.
  • - buzzer
  • - Bluetooth, wireless interfaces, voice module , voice recognition module can be used for wireless communication experiment.
  • - servo interface, easy to drive servos.
  • - infrared detection interface

Code examples available below
http://arduinolearning.com/code/multi-function-shield-examples.php

http://www.cohesivecomputing.co.uk/hackatronics/arduino-multi-function-shield/

files.cohesivecomputing.co.uk/Hackatronics-Arduino-Multi-function-Shield.pdf

Package includes:

1 x Multi-function Shield For Arduino
This board is what you need to start your journey with arduino. Loads of projects with examples available
R84.90  Inc VAT
WS Motor Control Shield for Arduino (WS Arduino Motor Control Shield)

Overview

Motor Control Shield is capable of driving 4 DC motors or 2 stepping motors at one time.

Features

  • Configurable motor power supply via onboard jumper
    • when using 5V motor power supply : drives four 5V DC motors at one time
    • when using adjustable motor power supply : drives two 1.25V-6.45V DC motors at one time (9V external power supply is required)
  • Onboard dual H-bridge driver L293D x 2
    • each L293D can drive 2 DC motors or 1 stepping motor at one time
    • totally 4 channel H-bridge, with 600mA output current (peak 1.2A) per single bridge
    • ESD protection

What's on Board

  1. External power supply jack
  2. Power input/output pinheader
  3. Stepping motor interface
  4. DC motor interface
  5. M_PWR configuration : connects M_PWR (motor power) to 5V or ADJ
  6. Power selection switch
  7. Power indicator
  8. AMS1117-ADJ : onboard linear regulator with adjustable output
  9. Adjustable potentiometer : for adjusting the output voltage of ADJ (adjustable motor power)
  10. L293D : dual H-bridge driver
  11. LM2596-5.0 : onboard linear switching regulator with 5V output

Note : when in operation, it's normal that the onboard motor drivers and regulators generate lots of heat.

Development resources: demo codes, schematic, datasheets, etc.
www.waveshare.com/Motor_Control_Shield

Motor Control Shield is capable of driving 4 DC motors or 2 stepping motors at one time.
R126.90  Inc VAT
SparkFun Photon Weather Shield (Photon weather shield)

The SparkFun Photon Weather Shield is an easy-to-use add-on board that grants you access to barometric pressure, relative humidity, and temperature. There are also connections on this shield to optional sensors such as wind speed, direction, rain gauge and soil readings!

These Weather Shields utilize the Si7021 temperature/humidity and MPL3115A2 barometric pressure sensors. Each shield comes with two RJ11 connectors (for optional hookup of rain and wind sensors) and a 3-pin soil temperature and moisture hookup. Finally, each Weather Shield can attach effectively and easily to your Photon in no time at all!

The Particle Photon is a tiny WiFi development kit for creating connected projects and products. Sporting a 120MHz ARM Cortex M3 and built-in WiFi, the Photon is not only powerful but easy to use. The small form factor is ideal for IoT projects with cloud connectivity.

Tutorial available at https://learn.sparkfun.com/tutorials/photon-weather-shield-hookup-guide-v11?_ga=2.23032699.1516636509.1529323495-1940173922.1507527227

Features

  • Humidity/Temperature Sensor — Si7021
  • Barometric Pressure — MPL3115A2
  • Headers and Connectors Pre-Soldered
  • Compatible with the Photon and the Core

Documents

 

R299.90  Inc VAT
R659.90
cnc shield v3 engraving machine 3D Printer board + 4pcs A4988 driver expansion board for Arduino UNO R3 with USB cable (uno cnc control kit)
Perfect for engravers, laser cutters, CNC machines and 3D printers. This shield simply sticks on top of your Arduino board and can control up to 4 stepper motors.

Features:
CNC Shield Board:
 
Latest CNC Shield Version 3.0 for Arduino.
GRBL 0.9 compatible. (Open source firmware that runs on an UNO for Arduino that turns G-code commands into stepper signals)
PWM Spindle and direction pins
4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a  full 4th axis with custom firmware using pins D12 and D13)
2 x End stops for each axis (6 in total)
Coolant enable
Uses removable A4988 or DRV8825 compatible stepper drivers
Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to  1/32 micro-stepping )
Compact design.
Stepper Motors can be connected with 4 pin molex connectors or soldered in place.
Runs on 12-36V DC. (At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
Please note that this is an unassembled kit and Basic soldering skills are needed.
 
A4988 Stepper Motor Driver:
 
A4988 Stepper Motor Driver Board is a breakout board for Allegro’s A4988 DMOS Micro stepping Driver with Translator and Overcurrent Protection; please read the A4988 datasheet carefully before using this product.
Low RDS (On) Output
Automatic current decay mode  detection / selection
Mix with slow current decay modes
Synchronous rectification for low power dissipation
Internal UVLO
Crossover-current protection
3.3 and 5 V compatible logic supply
Thermal shutdown circuitry
Ground fault protection
Load short-circuit protection
Five selectable step modes: full,  1/2, 1/4, 1/8 and 1/16
Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble).

Step 1: Download the GRBL HEX file https://github.com/gnea/grbl/releases/tag/v1.1f.20170801
Step 2: Download XLoader https://github.com/xinabox/xLoader
Step 3: Open XLoader and Load the HEX File downloaded in Step 1.
Step 4: Select the current Board - Uno(ATmega328) and COM port.
Step 5: Press Upload.
DONE!


Package Includes:
1 X cnc shield v3
4 X A4988
4 X Heatsink
1 X UNO R3
1 X USB cable
R459.90  Inc VAT
LCD Keypad Shield LCD1602 LCD 1602 Module Display For Arduino ATMEGA328 ATMEGA2560 raspberry pi UNO blue screen (buttons blue backlight)
Description
  •     This is a basic 16 character by 2 line display.   
  •     Utilizes the extremely common HD44780 parallel interface chipset.   
  •     Interface code is freely available.   
  •     Blue Backlight with white words.   
  •     uses 4 Bit Arduin LCD Library.   
  •     Size:8cm x 5.9cm - 3.15inch x 2.32inch   


Package Content:

1 X Keypad Shield 1602 LCD

DFRobot WIKI
R69.90  Inc VAT
WAVGAT cnc shield v3 engraving machine / 3D Printer / A4988 driver expansion board for Arduino (cnc shield only)
After installing the official IDE software please copy the 3 folders in the update folder to the following path:

C:\Users\Administrator\Documents\Arduino

Restart the software

Select the development board model
[Tools] -> [Board] -> WAVGAT UNO R3

Select COM port
[Tools] -> [Serial Port] -> Select the corresponding COM port

You can now use the development board

Download information:  https://drive.google.com/open?id=10gwrG9uTDwaEO-7EudsmBkfgdcyrcABI
R53.90  Inc VAT
CNC Kit With UNO + Shield + Stepper Motor DRV8825 Endstop A4988 GRBL (Uno full cnc kit)
The kit contains following items:

1x UNO R3+CH340G  Board. It's not  official board but it's compatible with all  software and hardware. Licensed under Creative Commons Attribution Share-Alike license.
1X 40" Gold plated/shielded USB cable w/noise suppressor. Essential for stable connection and printing.
1x CNC shield
3X Zyltech 1.5A 0.42 N.m stepper motors
3X Mechanical endstop switch w/ 40" cable
4x DRV8825 stepper motor driver (upgraded from A4988, 2.5 A max current/phase. It's not  official board but it's compatible with all  software and hardware. Licensed under Creative Commons Attribution Share-Alike license.
4x Aluminum heatsink with tape backing


Package includes:

1 x CNC Kit
R1,199.90  Inc VAT
Nano V3.0 Data Record Logging Shield Module For Arduino Nano (Nano data logger)
Description:
 
Data logging shield for Arduino NANO 
a new for Arduino NANO shield,You can get going quickly - saving data to files on any FAT16 or FAT32 formatted SD card, to be read by any plotting, spreadsheet or analysis program.
The included Real Time Clock timestamps all your data with the current time, so that you know precisely what happened when!
 
Please note that this item does not come with an Arduino NANO (you'll need one to use with the shield), or an SD card
 
SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card
Real time clock (RTC) keeps the time going even when the for Arduino is unplugged. The battery backup lasts for years
Included libraries and example code for both SD and RTC mean you can get going quickly
Prototyping area for soldering connectors, circuitry or sensors.
Onboard 3.3v regulator is both a reliable reference voltage and also reliably runs SD cards that require a lot of power to run
Works with for Arduino NANO or MICRO


How it works

 
Package Includes:
 
1 x  Nano Data Logging Shield For Arduino(Battery not included)
R109.90  Inc VAT
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