Expansion shield uno

Buy Expansion Shield for Uno Mega TFT 2.8 Inch LCD Touch Screen Display Boar for R149.00

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- CNC Shield Board Version: 3.0 Color: Red Size(L*W*H): 68 x 53 x 18 mm Voltage: DC 12~36 V (At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.) Features: 1. Uses removable A4988 or DRV8825 compatible stepper drivers. 2. The extension board can be used for carving machine, 3 d printer driver expansion board 3. GRBL 0.8 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals) 4. 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) 5. Compact design. Stepper Motors can be connected with 4 pin molex connectors or soldered in place. 6. Please note that this is an unassembled kit and Basic soldering skills are needed. - A4988 Stepper Motor Driver Color: Red Size(L*W*H): 20 x 15 x 10 mm Thermal shutdown circuitry: Yes Crossover-current protection: Yes Ground fault protection: Yes Load short-circuit protection: Yes Compatible logic supply: 3.3V and 5 V Five selectable step modes: full, 1/2, 1/4, 1/8 and 1/16 Features: 1. Mix with slow current decay modes. 2. Internal UVLO and Low RDS (On) Output. 3. Automatic current decay mode detection/selection. 4. Synchronous rectification for low power dissipation. 5. Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. - Uno R3 Board MCU: ATmega328 Clock speed: 16 MHz USB interface: ATmega16U2 Operating voltage: 5 V I-I / O pin output current: 40 mA max 3.3 V output current: 150 mA max Digital I/O pins: 14 (including 6 with PWM capability) Analog input pins: 6 EEPROM: 1 kB Static RAM (SRAM): 2 kB Flash memory: 32 kB Size(L*W*H): 68 x 53 x 10 mm Click to download universal course Package included: 1 x Uno R3 Board 1 x CNC Shield Board 4 x A4988 Stepper Motor Driver 4 x Heat Sink 1 x USB Cable 1 x 40-Pin Row Needles

UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino Package contains 1 X item of the smallest listed variant.

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FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino Description: UNO Expansion Board The extension board specifically for the arduino NANO, welding on two rows of pins, can be used in the arduino duemilanove 2009, UNO R1 ATmega328P Nano V3 Improved Version Change the USB chip, improve the download speed and stability of WIN7/WIN8 Note: Need to install CH341SER driver, here is the link: https://wch.cn/download/CH341SER_ZIP.html 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 Package included: 1 x 328P Multifunction Expansion Board V3.0 1 x Arduino Compatible Improved Version Nano V3.0 with USB cable UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino

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Buy UNO Expansion Board + ATmega328P Nano V3 Improved Version for R280.00

Buy UNO R3 USB Development Board With LCD 1602 Keypad Shield Kit for R242.90

UNO R3 ATmega328P Board: Description: UNO R3 board is 100% compatible with original Arduino, now it has perfect quality and performance. Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/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 for Mac OS X, Windows, and Linux). This is the new Tosduino Uno R3. In addition to all the features of the previous board, the Uno R3 now uses an ATmega16U2 instead of the ATmega8U2 chip. This allows for faster transfer rates, no drivers needed for Linux or Mac (inf file for Windows is needed), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. Note: The TOSduino Uno R3 requires the Arduino 1.0 drivers folder in order to install properly on some computers. We have tested and confirmed that the R3 can be programmed in older versions of the IDE. However, the first time using the R3 on a new computer, you will need to have Arduino 1.0 installed on that machine. The small chip is ATmega16U2, the 28 pin DIP socket chip is ATmega328-pu. 2.8 Inch LCD Display Feature: Description: 2.8 inch LCD TFT display Bright, 4 white-LED backlight Colorful, 18-bit 262,000 different shades 4-wire resistive touchscreen 240 x 320 pixels with individual pixel control No wiring, no soldering. Simply plug it in and load library On-board 3.3V 300mA LDO regulator 5V compatible, use with 3.3V or 5V logic Support 2GB micro SD TF card Size: 7.8 x 5.3cm Package included: 1 x 2.8 Inch TFT LCD Shield Touch Display Module 1 x UNO R3 ATmega328P Board with USB cable

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Screw Shield V3 Terminal Expansion Board For Arduino Compatible UNO R3 Description: We use Arduino to do work, always feel bad connection on the port. Either use bread plates into line, either using the sensor cable expansion board with Dupont, feel less reliable, and now we launch a terminal expansion board can be directly screwed onto the thread of the terminal, that is reliable, and convenient. It also increased the pins for easy connection to a digital or analog sensors. Package included: 2 x Screw Shield V3 Terminal Expansion Board With reference to FIG: Screw Shield V3 Terminal Expansion Board For Arduino Compatible UNO R3 Screw Shield V3 Terminal Expansion Board For Arduino Compatible UNO R3 Screw Shield V3 Terminal Expansion Board For Arduino Compatible UNO R3