embedded development boards

 I2C - 24C04 EPROM Programmable memory ,RTC DS1307 with 32 KHz Crystal , CR2032- 3V Lithium battery back-up ,4-

Single bit interrupt keys , 8 Channel ADC with Potentiometers and reference set voltage 8 Channel DAC with amplier &

CRO connection.

Embedded Development Board projects:

8 digital I/O led and Dip.

RS-232 with DB9, Display 16x2 and 4 Seven segment, Buzzer Relay 6v on board, motor drive circuitry on board for Stepper

and DC Motor, ARM 7 LPC2148 Board and with replaceable arrangements and 10 pin Box header connections.

Onboard Bluetooth protocol: v2.0+EDR Frequency: 2.4GHz ISM band Modulation: GFSK(Gaussian Frequency Shift Keying)

Emission power: ≤4dBm, Class 2 ,Sensitivity: ≤-84dBm at 0.1% BER Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps,

Synchronous: 1Mbps/1Mbps,Security: Authentication and encryption, Proles: Bluetooth serial port Power supply: +3.3VDC

50mA,on board Transceiver Module is a self-contained SOC with integrated TCP/IP protocol stack any microcontroller

access to your Wi-Fi network.

Serial Wi- Wireless Transceiver Module. Ethernet 10/100M auto-negotiation Ethernet interface ,AUTO MDI/MDIX,

supports cross-over and straight-through cables Auto-reconnecting, provides a stable connection Flexible serial port data

framing, allows kinds of customized packeting Packet broadcast is disabled on UDP mode, more strongly anti-interference

ability than similar products Baud rate congurable, 15200bps by default, up to 30.4KbpsAvailable working mode: TCP

Server/TCP Client/UDP, EM357 transceiver based Zigbee on board GPRS GSM Module Micro SIM Card Core Board Quadband

Based on AT commands.

All interfacing programs and IOT applications based programs must be provided with above mentioned sensors interface

codes. All needful softwares/rmware/app needs to be installed.

NOTE: Modules must be detachable and multiple IOT application must be able to develop on this kits in the form of

different projects.