GSM GPRS SIM800C Modem- Arduino Compatible

Overview:

This is a very low cost and simple Arduino GSM and GPRS shield. We use the module SIM800C Modem.

Features:

·         Quad-Band 850/900/1800/1900MHz

·         TTL data(RX,TX,GND).

·         ESD Compliance.

·         Enable with Audio jack.

·         SMA connector with GSM Antenna 

·         SIM Card holder.

·         Stacking Support Both Arduino UNO and Mega

·         Buck DC to DC MIC29302  power supply 

·         Hard and soft UART selection  Enabled with jumper setting

·         Configurable baud rate

·         Inbuilt Powerful TCP/IP protocol stack for internet data transfer over GPRS.

·         Power requirements : It is recommended that your Arduino  board be powered with an external power supply.

·         Package Includes: GSM Modem Shield.

·         High quality PCB FR4 Grade with FPT Certified.

Applications:

·         Industrial automation.

·         GPRS based data logging.

·         GPRS and GPS application.

·         Home automation.

·         Health monitoring. 

·         Agriculture automation.

·         Vehicle tracking.

·         Remote monitoring and controlling.

·         GPRS based Weather report logging. 

·         GSM GPRS based Security alert. 

·         GPRS based remote terminal for file transfer.

·         IVRS.

·         Bulksms sending.

SIM800C General features

·         Quad-band 850/900/1800/1900MHz

·         GPRS multi-slot class 12/10

·         GPRS mobile station class B

·         Compliant to GSM phase 2/2+: Class 4 (2 W @ 850/900MHz)

                                             Class 1 (1 W @ 1800/1900MHz)

·         Dimensions: 17.6*15.7*2.3mm

·         Weight: 1.3g

·         Control via AT commands: (3GPP TS 27.007, 27.005 and SIMCom enhanced AT Commands)

·         Supply voltage range 3.4 ~ 4.4V

·         Low power consumption

·         Operation temperature:-40℃ ~85℃.

Specifications for GPRS Data

·         GPRS class 12: max. 85.6 kbps (downlink/uplink)

·         PBCCH support

·         Coding schemes CS 1, 2, 3, 4

·         PPP-stack

·         USSD.

Specifications for SMS via GSM/GPRS

·         Point to point MO and MT

·         SMS cell broadcast

·         Text and PDU mode.

Software features

·         0710 MUX protocol

·         Embedded TCP/UDP protocol

·         FTP/HTTP

·         MMS

·         POP3/SMTP

·         DTMF

·         Jamming Detection

·         Audio Record

·         SSL

·         Bluetooth 3.0(optional).

Specifications for voice

·         Tricodec: Half rate (HR), Full rate (FR),Enhanced Full rate (EFR)

·         AMR: Half rate (HR),Full rate (FR)

·         Hands-free operation （Echo suppression).

Interfaces:

·         42 SMT pins including

·         Analog audio interface

·         RTC backup

·         USB interface

·         Serial interface

·         Interface to external SIM 3V/1.8V

·         GPIO

·         ADC

·         GSM Antenna pad

·         Bluetooth Antenna pad.

Compatibility:

·         AT cellular command interface.

Certifications

·         CE,FCC,GCF,TA,ROHS,REACH,CTA,CCC  

For More Schematic and Samples : CLICK HERE

dsPIC Development Board -Trainer Kit

Overview:

dsPIC Development  Board provides the best solution for fast and simple development of 40-pin dsPIC30F High Performance 16 bit Digital Signal Controller applications.

Features:

• The MAX232 chip RS232 communication.
• On-board USB to serial UART interface FT232R that can be easily connected to a PC.
• All IO ports pin have extraction and clearly marked.
• On Board Power supply 3.3V,5V,GND.
• On board ISP Programmer pinouts.
• Quartz crystal 20 MHz.
• Reset button.
• Power plug-in DC Socket.
• Power supply indicator LED.
• Test led for Tx, Rx.
• Pin outs for 5V,3.3V,GND.
• All IO’s are connected by brug stripps for easy connection.
• High quality PCB FR4 Grade with FPT Certified.

Package Contains:

• dsPIC Development Board.
• dsPIC30F4011 IC.
• PicKit2 Programmer.
• USB Cable.
• Serial Cable
• 12V 2A Adapter
• Jumper wires-25No's
• Wooden Enclosure
• CD.

For More Schematic and Samples: CLICK HERE

Atmega328 IoT Trainer Kit

Overview:

Research Design Lab’s IoT Trainer Kit is designed keeping in mind the latest technology on a single board. This makes it really easy to design, experiment with, and test circuitry without soldering. Students can explore a wide variety of electronic concepts simply by placing components on to the breadboard. All connections and controls are clearly marked and conveniently located. It is very useful in electronics laboratories for performing IoT experiments. It is also useful to build and test circuits as well as making projects related to IoT integrating with the cloud platform.

Features:

• Atmega328p- controller and ESP8266 Module.
• Standard I/O interface.
• Programmable with Arduino open source IDE.
• Simple and convenient design for the hobbyist and developers.
• USB-FT232 Driver.
• 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.
• 3 ADC potentiometers.
• ON/OFF slide switch.
• External jumper nodes.
• Quartz crystal 16 MHz
• ULN 2803 to drive Stepper Motor& Relays.
• Reset button.
• Power plug-in DC Socket.
• Power supply indicator LED.
• Test led for TX, Rx.
• Pin outs for 3.3V, 12V, 5V, GND.
• All IO’s are connected by burg strips for easy connection.
•       High quality PCB FR4 Grade with FPT Certified.

Package Contains:

• ATmega328 Development Board
• ESP8266 Breakout Board
• BT24 Bluetooth Breakout Board
• XBee USB Adapter with FT232RL
• LCD 2X16
• Mini USB cable
• 12V 2A Adapter
• Jumper wires-25No's
• CD
• Serial Cable
• Wooden Enclousure

For More Schematic and Samples:  CLICK HERE