ADC - 0809 Interfacing Module

ADC module using ADC-0809. 8 bit accuracy ADC chip Eight Channel on-chip multiplexed ADC. A/D Conversion time 100 micro sec. SOC, EOC, O/P enable can be accessed by user. Provision of 0 to 5V variable source using Potentiometer for one channel. Eight channel analog inputs are to be provided on Screw Terminals. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

DAC - 0800 Interfacing Module

DAC module using DAC-0800. 8 bit accuracy DAC chip Dual channel DAC using 2 Nos. of DAC-0800. DAC settling time is 100 ns DAC output is provided at two test points. Connect to 8255 using 26 pin FRC connector. User's manual with sample programs.

AD - 574 Interfacing Module

ADC module using AD-574 chip. 12 bit accuracy ADC chip Single channel ADC module. A/D conversion time of 15 micro sec. Analog inputs are provided at screw terminals. Connect to 8255 using 26 pin FRC connector. User's manual with sample programs

Digital I/O Interfacing Module

8 Digital Inputs provided using 8 way DIP Switch 8 Input LED Indicators are provided 8 Output LED Indicators are provided Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

Elevator Simulator Module

Four floor elevator simulator model LED indication for Each Floor is provided Up & Down Lift position indication by 10 Nos. of LED Each Floor is accessed using Four Keys provided on board. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

IC Tester IM For IC - 7400

On-board two nos. of 14 pin socket and one no. of 16 pin Socket provided. One 14 Pin IC-7400 IC is provided for testing. Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

Four Digit Seven Segment Display.

Four digit seven segment display. Display technique used is serial in parallel out shift register technique For this technique two port pins are used for display. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

Stepper Motor Controller Card With Motor

This Card can Control a Two/Four phase motor Half Step, Full Step can be controlled using this card. Clock Wise & Anti Clock wise rotations can be controlled Speed can be controlled by this controller Facility to control maximum 2Kg cm Motor is provided. 0.25Kg cm Stepper Motor is supplied along with this module. Provision for connecting external 5V/12V supply to drive the motor Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

5x4 Keys Matrix Keyboard Interface Module

5x4 Keys matrix Keyboard. Keyboard consists of 20 keys. Consist of hexadecimal numerals from 0 to 13. Keys are organized as Four Rows & Five Columns Matrix Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

6x1 LCD Display Module

16x1 Liquid Crystal Display. One 16 rows Alphanumeric Characters will be Displayed. Facility for back lite display. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

16x2 LCD Display Module

16x2 Liquid Crystal Display. Two 16 rows alphanumeric characters will be displayed.  Facility for back lite display. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

Traffic Light Controller Module

Single Square traffic light display controller East, west, north, south posts are defined on the PCB for the square. For each post four LED is provided in Red, Yellow & Green color. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

Temperature Measurement Module

ADC-0809 is used for analog to digital conversion.  8 bit accuracy ADC chip A/D Conversion time is 100 micro sec. Op-amps are provided for signal conditioning of output from sensor. K-type thermocouple is used for the measurement. Thermocouple sensor is supplied with the module. Variable pot is provided for adjusting gain and offset. Temperature measurement max. up to 99°C is possible Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

DC Motor Controller Card With Motor

DAC-0800 is used for digital to analog conversion. 8 bit accuracy DAC chip SPDT Relay is provided for direction control Clock Wise & Anti Clock wise rotation can be controlled Speed can be controlled by this controller 9 Volt DC Motor is supplied with this card. 9 Volt AC Adaptor is supplied with this card. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

Relay And OPTO Coupler Interfacing Module

Four SPDT Relays are provided. Relay outputs NO, NC, COM is provided at Screw Terminals. Four Opto isolator inputs are provided using MCT2E. Opto Inputs are provided through 10 pin FRC Connector. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

8x8 LED Matrix Interfacing Module

8x8 LED Matrix Display. Display consists of 64 nos. of 3mm LED. LED’s are organized as Eight Rows & Eight Columns matrix. All LEDs are buffered. Connect to 8255 using 26 pin FRC Connector User's manual with sample programs.

Thumb Wheel Switch Card

Two digit thumb wheel switch. Thumb wheel switch can be set from 00 to 99. Output of Thumb wheel switch is in BCD format. Connect to 8255 using 26 pin FRC connector. User's manual with sample programs.

Light Sensing Module Using LDR

Light Sensing device using LDR For Alarm indication one SPDT Relay is provided. Relay output is provided in connector. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

OPTO Isolated Input Module

8 bit OPTO Isolated input using MCT-2E IC. OPTO inputs indication are provided by 5mm LED. OPTO inputs are provided through 16 pin Connector. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

OPTO Isolated Output Module

8 bit OPTO Isolated output using MCT-2E IC. OPTO outputs indication are provided by 5mm LED. OPTO output are provided through 16 pin Connector External +12V provision is provided for isolation. Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs

101 ASC II Keyboard Module

101 ASCII PC Keyboard interface. PC Keyboard interface through 89c2051 Microcontroller. PC Keyboard AT-type Connector is provided 101 ASCII keyboard is provided with this module. Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

Real Time Clock (RTC - 6242) Module

Real Time Clock using IC 6242. 32.678 KHz. Crystal is provided. Date, month & year can be measured. Seconds, minutes & hours can be measured. Connect through 40/50 pin FRC Connector. User's manual with sample programs.

Seven Segment Display With Matrix Keyboard

5x4 Keys matrix Keyboard. Keyboard consists of 20 keys. Consist of Hexadecimal numerals from 0 to 13. Keys are organized as Four Rows & Five Columns matrix Study of techniques like software debouching, Keyboard scanning, key closer, two keys lockout, keyboard encoding & Pausing. 16x2 Liquid Crystal Display. Two 16 rows alphanumeric characters will be displayed. Facility for backlite display. Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

16x2 LCD Display With Matrix Keyboard

5x4 Keys matrix Keyboard. Keyboard consists of 20 keys. Consist of Hexadecimal numerals from 0 to 13. Keys are organized as four rows & five columns matrix Study of techniques like software debouching, keyboard scanning, key closer, two keys lockout, keyboard encoding & Pausing. 16x2 Liquid Crystal Display. Two 16 rows alphanumeric characters will be displayed. Facility for back lite display. Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs

Bit AD / DA Interfacing Module

ADC module using ADC-0804. 8 bit accuracy ADC chip Single Channel ADC. A/D Conversion time 100 micro sec. Single Channel DAC using one No. of DAC-0800 8 bit accuracy DAC chip DAC Settling time is 100 ns Analog inputs and outputs are provided on Screw Terminals. Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

Level Simulator Module

Four Level Simulator model Level indication is provided using LED Up & Down Level position indication by 10 Nos. of LED Lower & upper level limit can be set by software Connect to 8255 using 26 pin FRC Connector. User's manual with sample programs.

Six Digit Seven Segment Display Module

On-board six digit seven segment display.  Display technique used is Decoder technique For this technique two port pins are used for display. Connect to 8255 using 26 pin FRC Connector. User's Manual with Sample Programs.

Parellel To Serial And Serial To Parallel Module

8 bit Parallel to serial convertor using IC-74165. Eight Parallel Inputs are indicated by LED. Serial to 8 bit parallel convertor using IC-74595. Eight Parallel Outputs are indicated by LED. Connect to 8255 using 26 pin FRC Connector. User's manual with sample program.

8255 Programmable Peripheral Interface Study Card

24 bit I/O using 8255 Programmable Peripheral IC All Input/Output ports pins are terminated on 3 eight pin terminals and 26 pin FRC Connector All Input/Output ports are indicated by 3 mm LED. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, A0, A1, Read, Write are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution mode are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

8253 Programmable Timer Counter Study Card

Three channel Timer/Counter using 8253 Programmable Timer Counter IC. All Input/Output ports pins are terminated on terminals and 10 pin FRC Connector. Clock for Counter-0 is internally provided. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, A0, A1, Read, Write are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

8155 Programmable Peripheral Interface With Timer

22 bit I/O with single channel timer using 8155 Programmable Peripherals IC All Input/Output ports pins are terminated on 3 eight pin terminals and 26 pin FRC Connector All Input/Output ports are indicated by 3 mm LED. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, IO, Memory, Read, Write are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

8251 USART Study Card

22 bit I/O with single channel timer using 8155 Programmable Peripherals IC All Input/Output ports pins are terminated on 3 eight pin terminals and 26 pin FRC Connector All Input/Output ports are indicated by 3 mm LED. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, IO, Memory, Read, Write are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

8257 Direct Memory Access Study Card

Programmable Direct Memory Access controller using 8257 IC. On-board 2K RAM Provided using 6116 IC for DMA Operation. 8 Inputs are fed through input terminals with 3 mm LED indicator. Data lines from AD0 to AD7 are indicated by 3mm LED. Chip Select, Read, Write, A0, A1, A2, A3, Memory-Write, Memory-Read, IO-Write, IO-Read are indicated by 3mm LED. AEN, Mark, TC, HRQ, DACK0, DACK1, DACK2 are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs..

8259 Programmable Interrupt Controller Study Card

8 Channel Programmable Interrupt Controller using 8259 IC. 8 Inputs interrupts are fed through input terminals. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, Read, Write, INTA, INTR are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

8279 PKDC Study Card

Programmable Keyboard Display Controller using 8279 IC. All scan lines/return lines are fed through input terminals and 26 pin FRC connector. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, Read, Write, INTA, A0 are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution mode are provided. Single stepping can be performed using micro switch provided in the board. 8 Digit Seven Segment display with 20 keys keypad interface module can be interfaced with 8279 Study Card. (Optional) Using this study card all modes experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Program.

8212 Latch Study Card

Eight bit Latch output using 8212 IC Eight buffered latched output are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

Latch / Buffer Study Card

8 bit Latch output using 74373 IC. 8 bit Buffer input using 74245 IC. 8 buffered latch output are indicated by 3 mm LED. Eight Way DIP Switch is provided for buffer input. Eight bit buffered output are indicated by 3 mm LED. Chip Select for IC-74245 and IC-74373 are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.

6116/6264/32256 Ram Study Card

Random access memory using 6264 IC. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, Read, Write are indicated by 3 mm LED. Hardware single step and full clock execution modes are provided. Single stepping can be performed using micro switch provided on board. Using this study card all MODE experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Programs.