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TECHNOLOGY STUDY MODULES

 

ALS-PRJBRD-UCXP1—01A Finger print based Door Lock

The R305 Fingerprint module

  • Operates at 5V DC
  • Standard UART compatible serial interface (TTL level)
  • Matching mode (1:1 mode has been used)
  • Serial Baud rate - 9600bps
  • 4x4 matrix KEYPAD
  • Buzzer
  • Four no’s of LEDs.
  • Relay - provides switched contacts for control.
  • Two nos of 3-pin single row Berg Sticks to connect to ALS controller board port lines.
  • 9-pin and 4-pin single row Berg Sticks to connect keypad lines and other port lines to the controller board.
  • Power mate connector (5V,DC) (Connects to Power mate in ALS controller board)
  • Demo programs for store, compare and delete of finger data.
  • Four test points for observation purpose.
  • Flying leads to connect to controller board
  • Board size 100 x 160 mm


ALS-PRJBRD-UCXP2-01A GPS location Indicator

  • GPS receiver module for obtaining time and navigation information from satellites
    • Module finds application in GPS based clocks, Displays, Position Indicators etc
    • Receiver Sensitivity: -160dBm
    • Maximum navigation update rate is 10Hz
    • Time taken for position fixing:
      • Cold start : 35s,
      • Warmstart : 33s and
      • Hotstart : 1s typical
    • Operational limits : Altitude below 18,000m and velocity less than 515m/s
    • Provision for active and passive external antennas
    • Rechargable 3.0V VL battery for storing configuration information
    • The module operates off 5V DC supply, 35mA
    • Storage and operating temperature: -40 to +85 deg C
    • PCB size 65mm/40mm
    • The serial protocol is industry standard NMEA 0183
    • Operates at a standard baud rate of 9600
    • Manufacturer’s software provided in CD allows the selection of required NMEA messages
  • PRJBRD/UCXP2 (Project Board) has a Compass module for sensing the Temperature, Pressure and Heading information of the environment. Specifications of the Compass module is given below:
    • Integrated pressure sensor, 300-1100hpa absolute Pressure Range
    • Temperature sensor of the range -20’C to +60’C
    • Full integration of 2-axis magnetic sensors and electronics circuits resulting in less external components needed
    • I2C Slave, FAST (=400 KHz) mode
    • Power up/down function available through I2C interface
    • 2.4V~3.6V wide power supply operation supported
    • SET/RESET strap drive
  • Single row Berg Sticks to connect to ALS controller board port lines.
  • Provision to connect the o/p of GPS module to the Controller serial port or to the serial port of a host system’s serial port for study purposes
  • Power mate connector (5V,DC) (Connects to Power mate in ALS controller board)
  • Demo program for extracting latitude , longitude and Universal time information from the GPS receiver and displaying on the LCD in the Controller board
  • Demo program for extracting Pressure, Temperature and heading information from compass module and displaying on the LCD in the Controller board
  • Flying leads to connect to controller board
  • Board size 100 x 160 mm

 


ALS-PRJBRD-UCXP3-01A GSM Based home security

  • External GSM module
    • Dual band
      • GSM 850 & EGSM 900 MHz
      • PCS 1900 & DCS 1800 MHz
    • GPRS
      • Multi slot Class 10 support
      • Coding scheme CS-1, CS-2, CS-3 & CS-4
    • Features - TCP/IP, FTP, HTTP, DATA, SMS
    • 4Interfaces - Serial RS232 and TTL with all handshaking lines.
    • Power supply - 9V-15V DC
    • Current - Peak 1.8A and Average 0.35A.
    • RTC - with battery backup
    • Operating Temperature -30c to +80c
    • SIM interface - Supports SIM card 1.8V and 3V
    • Status indication through NETWORK Led and POWER led
    • Transmitting power
      • 2W at EGSM 900 & GSM 850
      • 1W at DCS 1800 & PCS 1900
  • Power – 5V DC for project boards and 12V DC for GSM module.
  • MQ-6 sensor operates at 5V which senses the LPG gas leakage.
  • MOC7811 sensor used to sense smoke.
  • PIR sensor which operates at 5v, for sensing intruder
  • GSM module can also be directly interfaced to PC through RS-232.
  • Microphone and External Speaker for voice interface with GSM module.
  • Buzzer and status LED for status indication.
  • Operates at a standard baud rate of 9600.
  • Berg sticks for connection to ALS Controller board through Flying leads
  • Test points for observation purpose.
  • Board size 100 x 160mm


ALS-PRJBRD-UCXP4-01 Graphic LCD with sensors

  • Graphic LCD display 128x64 dots - displays character and bitmap images.
  • Ultrasonic distance sensor – SHARP sensor (GP2Y0A21YK0F) -measures the object distance from 10 to 80 cm.
  • Hall Effect rpm sensor with DC motor carrying shaft mounted magnet. Speed of DC motor can be varied using external DC power supply.
  • Atmospheric pressure sensor – hp03s – measures 300 to 1100 hpa absolute pressure range with I2C interface.
  • All the above parameters are displayed on the graphic LCD
  • Five keys for user interface.
  • Operating temperature is 0 to 50C
  • One general RED LED for power indication.
  • Berg sticks for connecting project board to controller board using flying leads.
  • Power supply required +5V DC - on board regulator to generate +3.3V.
  • PCB size: 100mmX160mm


ALS-PRJBRD-UCXP5-01 ZIGBEE based wireless data Acquision system

The ALS-PRJBRD-UCXP5-01 project board allows the user to study controller based wireless communication, with reference to zigbee protocol. It has the following features.
  • Zigbee module:
    • Configurable as : Coordinator, Router, and End device.
    • Operating frequency band : ISM 2.4GHz
    • Interface : Serial RS-232
    • Power supply : 3.0 to 3.4V
    • Operating temperature : -40 to 85º C
    • Operating current(transmit) : 295mA at 3.3V
    • Operating current(receive) : 45mA at 3.3V
    • Transmitting power : 50mW(+17dBm)
    • Indoor range : Up to 90mts(300 ft)
    • Outdoor line of sight range : Up to 3200mts (2 miles)
    • Number of Channels : 15 Direct Sequence Channels
    • Status indication through RSSI Led.
    • Low-cost, low-power wireless sensor networks.
  • Temperature sensor LM335 operating at 5V.
  • MQ-135 air quality sensor operating at 5V for sensing Co2, ammonia & alcohol levels in PPM.
  • Light Dependent Resistor (NSL-4962) operating at 5V for sensing light intensity in LUX.
  • Humidity sensor (SY-HS-220) operating at 5V for determining %RH.
  • SPDT relay connected to module’s digital output line.
  • Two opto isolated input lines for indicating status of external contacts.
  • Jumper provision to configure the Zigbee module through PC based X-CTU software.
  • Operates at standard baud rate of 9600.
  • Power mate connector (5V DC) (Connects to Power mate in ALS controller board)
  • Single row Berg Sticks to connect to ALS controller board port lines through Flying leads.
  • A typical setup will consist of one Coordinator board & 3 or 4 End device boards.
  • Demo software for accessing End devices and collecting & displaying data on LCD is provided.
  • Board size 100 x 160 mm.


ALS-PRJBRD-UCXP6-01 RFID based access control

The ALS-PRJBRD-UCXP6-01 allows the user to control the access of unauthorized persons using RFID technology. Project board has the following features
  • RFID based access control board interfacing with microcontroller
  • 13.56MHz MIFARE read/write module
    • Complete Read/Write module with built in transceiver antenna
    • Auto checks for presence of tag
    • TTL RS232 interface, baud rate 19200bps
    • Secure Encrypted contactless communication
    • Ideal for emoney,secure access and fast data collection applications
    • Typical operating distance 0-60mm
    • Operating voltage 3-5V DC(5V has been used)
    • 1 LED indicator
    • Unique serial number on each device
  • MIFARE S50 tags
  • 1X4 matrix keypad
  • Buzzer indication
  • 2 General purpose LEDs
  • Access control motor operating at 5V DC
  • Power mate connector (5V,DC) (Power drawn from ALS controller board)
  • Two nos of 5-pin and one no 3-pin single row Berg Sticks to connect to ALS controller board port lines.
  • 5 test points for observation purpose
  • Flying leads for connecting power and signals to ALS controller board
  • Demo program for access control using RFID
  • Board size 100 x 160 mm


ALS-PRJBRD-UCXP7-01 BLUETOOTH based servo motor

The Bluetooth based servomotor control project board allows position control of a DC servomotor over a range of +/- 90deg, based on commands sent through a Bluetooth module. Two numbers of HC-05 Bluetooth modules and one low end robotic servomotor are provided. In a typical experiment, one Bluetooth module is connected to an ALS controller board through the serial port while the other Bluetooth module is connected to a PC, also through a serial port. Terminal Software in the PC can be used to send data and receive data from the controller. Commands can be sent which will be suitably converted to PWM signal and output to servomotor.
  • BLUETOOTH MODULE (HC - 05)
    • Radio Chip - CSR BC417.
    • Memory - External 8Mb Flash.
    • Band - 2.4GHz radio transceiver.
    • Transmit power - 4dBm to +6dBm Class2.
    • Power supply -3.1 to 4.2VDC, typically 3.3V.
    • Interface - UART interface with programmable baud rate and default baud rate 38400.
    • Data rate - Up to 3 Mbps, EDR (Enhanced data rate).
    • Sensitivity - -80dBm typical.
    • Current - 40mA MAX.
    • Size - 12.7mm X 27mm.
    • With integrated antenna.
    • Status LED to indicate the working mode.
  • Servo motor
    • Control System - Pulse width control, 1500usec neutral.
    • Operating Voltage: - 4.8V – 6.0VDC.
    • Direction - Counter clockwise/pulsewidth increasing from 800 to - 200usec.
    • Operating Speed - 0.33sec to rotate 60deg at no load.
    • Stall Torque: - >=5.0Kgf.cm (69.44oz/in).
    • Running Current: - 0.23A.
    • Output Angle: - >= 170deg.
  • Operates at baud rate of 38400.
  • Commands can also be sent from an Android cell phone with suitable application installed.
  • Berg sticks for connection to ALS Controller board through Flying leads
  • Test points for observation purpose.
  • Power – 5V DC for project boards.
  • Board size 100 x 160mm


ALS-PRJBRD-UCXP08-01 TFT DISPLAY,TOUCH SCREEN & SD CARD

  • 2.4” TFT display
    • Operates at +3.3V
    • 240×320 TFT display with Touch screen & SD card socket
  • One LED for power indication.
  • 6-pin single row Berg Sticks to connect to ALS controller board port lines from TFT display control lines.
  • 10-pin single row Berg Sticks to connect the data lines of TFT display to controller board
  • 8-pin single row Berg Sticks to connect SPI lines from controller board to project board
  • Power mate connector (5V, DC) (Connects to Power mate in ALS controller board)
  • Demo programs for TFT display, touch interface & SDHC card operations
  • Three test points for observation purpose
  • Flying leads to connect to controller board
  • Board size 100×160 mm