Directorate Of Technical Education

Directorate Of Technical Education has published Purchase Of Mechatronics Lab Equipments For Mech Dept -2 Microcontroller Kit With Stepper Motor And Drive Circuit Sets 3 B. 8085-Processor: N- Intel 8085A Cpu @ 6.144 Mhz Clock Speed. Nmemory: N- Ram : 8Kb Expandable To 32Kb, Jumper Selectable. N- Eprom: 8Kb Expandable To 32Kb, Jumper Selectable. N- 3.0V Lithium Battery Backup For Ram Nperipherals: Nkeyboard And Display: N- Pc Keyboard ( 105Keys ) N- 16X2 Alphanumeric Dot Matrix Liquid Crystal Display With Back Light Ntimer, Parallel I / O, Digital I / O, Serial And Bus Expansion: N- 3 Channel 16 Bit Counter / Timer Terminated In A 10 Pin Connector Using 8253 N- 24 / 22 Ttl I / O Lines, Terminated At 1 No Of 26-Pin Frc Connector By Using 1 No Of N8255 / 1 No 8155 Respectively N- 8 No’S Of Digital Inputs Terminated And Given Through On Board 8 Way Dip Switch N- 8 No’S Of Digital Outputs Are Terminated And Displayed In The 8 No’S Of Smd Type Nleds N- Digital I / O Lines Are Terminated In 20-Pin Connector N- Rs 232C Compatible Serial Port Terminated In A 9-Pin D Male Connector / Nusb To Serial Converter N- One Vxt-Bus ( 50-Pin Frc Connector ) For Interfacing Vbmb Series Of Experiment Nboards For Bus Expansion. N Ninterrupts : N- 5 No’S Interrupts Are Terminated In A 5-Pin Connector Nbuilt-In Power Supply N- Input : 230V A.C. N- Output : +5V / 3.5 A, +12V / 150Ma N N 4 C. Stepper Motor Controller With Motor 5 D. Traffic Light Interface 6 E. Speed Control Of Dc Motor. Last date of submission for this tender is 2020-02-18. This is a Laboratory Equipment tender in Gce Dharmapuri, Tamil Nadu