#Arduino Mega 2560 Rev3 clone

[vgsservice12345-blog]

This is ULN2003 Driver Module Stepper Motor Driver, small size and easy to use. It uses the ULN2003 driver chip to amplify the control signal from the Arduino. This Ultra Lightweight and cheap option commonly used to run and control the small applications stepper motors.  http://siliconfo.com/product/stepper-motor-driver-module-uln2003-driver/

[ultra-vgsservice-stuff-blog]

8051 Development Board integrates on board two UARTs, LEDs, keypads, an ADC input and LCD. With this board you can develop and prototype with any of 8051 40 pin microcontrollers.

[dasharatha]

This is a 128×64 liquid crystal display that support all characters graphics, very suitable for all microcontrollers.

[dasharatha12569-blog]

The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.

[vgsservice-blog]

The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.

[ultra-vgsservice-stuff-blog]

The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.