Graphical LCD Interfacing Board

Quick Overview
LCD stands for Liquid Crystal Dispaly. It can be used to display anything. They are of many types. The ones we commonly use for embedded systems, robotics, etc are of two types – character LCD and graphical LCD. The 16x2 LCD Characters have their own limitations; they can only display characters of certain dimensions. The Graphical LCDs are thus used to display customized characters and images. The Graphical LCDs find use in many applications; they are used in video games, mobile phones, lifts etc. as display units.   

Features

• Display construction:128*64 DOTS.
• Display mode: STN / Yellow Green.
• Display type: Positive Tranflective.
• Operating temperature: Indoor.
• Number of data line: 8-bit parallel.
• Voltage: 5V.
• Easy to use code library
• Many fonts available

For More Details , Sample Codes & Tutorials CLICK HERE

Current Sensor 05A

Quick Overview
The ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. The device package allows foreasy implementation by the customer. Typical applicationsinclude motor control, load detection and management, switchmode power supplies, and overcurrent fault protection. The device is not intended for automotive applications.

Features

• ACS712ELC-05A sensor chipset
• Powered by 5V power supply
• On-board power indicator
• Measures -20~+20A current, corresponding simulation output 100mV/A 
• No test current through the output voltage is VCC / 2
• Low-noise analog signal path.
• 80 kHz bandwidth.
• 1.2 mΩ internal conductor resistance.
• 66 to 185 mV/A output sensitivity.
• Output voltage proportional to AC or DC currents.
• High quality screw connector.

For More Details , Sample codes & Tutorials CLICK HERE

8051 Development Board

Quick Overview
8051 are popular with both industrial developers and hobbyists alike due to their low cost, wide availability, large user base, extensive collection of application notes, availability of low cost or free development tools, and serial programming (and re-programming with flash memory) capability. They are also commonly used in educational programming .

.  Power supply, 5V-12V

2.  40 pin ZIF socket for IC mount.

3.  ISP connector*

4.  Reset

5.  Node connector

6.  4x1  7 segment display

7.  26 pin raspberry connector

8.  Arduino Shield footprint

9.  ULN 2803 driver

10. I2C bus

11. SPI bus

12. XBEE footprint/ XBEE Adaptor module

13. FT232 breakout board connector

14. DC 3.3V connectors

15. DB-9 female connector

16. 8x1 LED’s

17. 8 way DIP switch

18. RTC Module

19. EEPROM

20. 2x5x2 jumper node.

21. DC 5V connectors

22. Analog to Digital output

23. 4x1 keypad

24. 16x2 LCD connectors

25. Node connector

26. 4x4 Matrix Keypad

27. DC 12V connectors

28. Power ON switch

*ISP connector can be used only if c10 capacitor (at reset) is removed.

Features

• High quality Atmel microcontroller development board.
• The DIP40 locking device, easy to remove the ATMEL microcontroller for reuse.
• 8 independent LED.
• 1 * 4 independent keys.
• 4* 4 keypad matrix.
• RTC DS1307 with battery connector
• AT24C02 I2C external memory.
• I2C EEPROM Interfaces
• The MAX232 chip RS232 communication.
• 16X2 LCD interface (character display).
• All IO ports pin have extraction and clearly marked.
• On Board Power supply 3.3V,5V 12V,GND.
• 8 pin DIP switches.
• RS232 Connector.
• The board also has inbuilt Xbee footprint.
• Stackable Arduino shields.
• Raspberry Pi expansion connectors.
• ADC0804 8-Bit Microcontroller Compatible A/D Converter.
• I2C bus.
• SPI Bus.
• FT232 Breakout board connector.
• External jumper nodes.
• Board is equipped with LCD 2x16 connector 
• Quartz crystal 11.0592 MHz.
• ULN 2803 To drive Stepper Motor& Relays.
• Reset button.
• Power plug-in DC Socket.
• Power supply indicator LED.
• Test led for Tx, Rx.
• 7Seg Multiplexed Display.
• Pin outs for 3.3V,12V,5V,GND.
• All IO’s are connected by brug stripps for easy connection.

For More Details , sample codes & Tutorials CLICK HERE

PIC Development Board

Quick Overview
PICs are popular with both industrial developers and hobbyists alike due to their low cost, wide availability, large user base, extensive collection of application notes, availability of low cost or free development tools, and serial programming (and re-programming with flash memory) capability. They are also commonly used in educational programming .

1.  Power supply, 5V-12V

2.  40 pin ZIF socket for IC mount.

3.  ISP connector.

4.  Reset

5.  Node connector

6.  4x1  7 segment display

7.  26 pin raspberry connector

8.  Arduino Shield footprint

9.  ULN 2803 driver

10. I2C bus

11. SPI bus

12. XBEE footprint/ XBEE Adaptor module

13. FT232 breakout board connector

14. DC 3.3V connectors

15. DB-9 female connector

16. 8x1 LED’s

17. 8 way DIP switch

18. RTC Module

19. EEPROM

20. 2x5x2 jumper node.

21. DC 5V connectors

22. 3 Pot for Analog Variation.

23. 4x1 keypad

24. 16x2 LCD connectors

25. Node connector 

26. 4x4 Matrix Keypad

27. DC 12V connectors

28. Power ON switch

Features

High quality PIC microcontroller development board.

The DIP40 locking device, easy to remove the PIC microcontroller for reuse.

8 independent LED.

1 * 4 independent keys.

4* 4 keypad matrix.

RTC DS1307 with battery connector

AT24C02 I2C external memory.

I2C EEPROM Interfaces

The MAX232 chip RS232 communication.

3 ADC potentiometer input conversion.

16X2 LCD interface (character display).

All IO ports pin have extraction and clearly marked.

On Board Power supply 3.3V,5V 12V,GND.

8 pin DIP switches.

3 ADC potentiometers.

RS232 Connector.

On board ISP Programmer.

The board also has inbuilt Xbee footprint.

Stackable Arduino shields.

Raspberry Pi expansion connectors.

ON/OFF slide switch.

I2C bus.

SPI Bus.

FT232 Breakout board connector.

External jumper nodes.

Board is equipped with LCD 2x16 connector 

Quartz crystal 20 MHz.

ULN 2803 To drive Stepper Motor& Relays.

Reset button.

Power plug-in DC Socket.

Power supply indicator LED.

Test led for Tx, Rx.

4 digit 7Seg Multiplexed Display.

Pin outs for 12V,5V,3.3V,GND.

All IO’s are connected by brug stripps for easy connection.

For More Details, Sample codes & Tutorials CLICK HERE

RS-485 Data Logger Sheild With RTC Compatible for Arduino

Quick Overview
The data logger is a reliable, well-rounded and versatile design. It is easily expandable with wireless interface like Xbee and Bluetooth. Can be used for 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.



RS485 serial bus interface standard transmiss signal through difference balance, have very strong resistance ability to common mode interference, allows one transmitter to drive multiple load equipments on a pair of twisted pair. In theory, the communication distance is 1200 meters, the rate speed can be as fast as 20 Mbps, and it can keep normal work in strong noise environment. 

Features

• 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 Arduino is unplugged. The battery backup lasts for years.
• 3.3V voltage level converter for memory card,  reliably runs SD cards that require a lot of power to run.
• Optional Bluetooth and Xbee interface.
• Low Quiescent Current: 300µA
• -7V to +12V Common-Mode Input Voltage Range
• Three-State Outputs
• 30ns Propagation Delays, 5ns Skew
• Operate from a Single 5V Supply
• Allows up to 32 Transceivers on the Bus
• Data rate: 2.5 Mbps
• Current-Limiting and Thermal Shutdown for Driver Overload Protection
• The transmitter outputs and receiver inputs are protected to ±15kV Air ESD.

For Sample Codes , Schematics & Tutorial CLICK HERE

RS-485 Sheild

Quick Overview
The data logger is a reliable, well-rounded and versatile design. It is easily expandable with wireless interface like Xbee and Bluetooth. RS485 serial bus interface standard transmiss signal through difference balance, have very strong resistance ability to common mode interference, allows one transmitter to drive multiple load equipments on a pair of twisted pair. In theory, the communication distance is 1200 meters, the rate speed can be as fast as 20 Mbps, and it can keep normal work in strong noise environment. 

Features

• Optional RTC interface.
• Optional Bluetooth and Xbee interface.
• Low Quiescent Current: 300µA

For Sample Codes , Schematics & Tutorials CLICK HERE

Fusion Board Compatible for Arduino and Raspberry Pi

Quick Overview
Arduino Raspberry Pi Fusion Board is a  prototype expansion board, to build a prototype circuit while both Arduino and Raspberry Pi are used together.

Features

• Has a power indicator LED.
• Has a reset switch.
• Both Arduino and Raspberry could be connected together through this board.
• Has a separate Voltage level converter with the following features.
•                Minimum Voltage: 3.3V and Maximum Voltage: 5V
•                Bi-directional Logic Level conversion is possible.
•                BreadBoard friendly.

For Sample code,Schematics  & Tutorial CLICK HERE