Directorate Of Technical Education

Directorate Of Technical Education has published Tender for Purchase Of Lab Items For Ece Departemnt , Function Generator • Frequency Range: 0.1 Hz To 5 Mhz. • Display: 4 To 6 Digit Led Display. • Output Waveforms: Sine, Triangle, Square, ± Pulse, ± Ramp. • Amplitude: 0-20 Vpp. • Rise Time: 100 Ns. • Distortion: 1% Within Specified Frequency Range. • Power Supply: 230 V Ac ±10%, 50-60 Hz. • Output Amplifier Protection: Short-Circuit And ±15 Voverload Protection.• Dc Offset: 0 To ±10 V Adjustable.• Attenuation: 0 To -60 Db. , 8051 Micro Centroller Kit • Operating Voltage: +5 V Dc.• Flash Memory: 4 Kb (At89c51) / 8 Kb (At89s52).• Ram: 128 Bytes Internal Ram.• 16 × 2 Alphanumeric Lcd Display.• Push Buttons / Tactile Switches.• Dip Switches For Digital Input.• Inbuilt Adc Interface: Ldr, Potentiometer.• Inbuilt Dac Interface.• Inbuilt Stepper Motor Driver With Stepper Motor.• Inbuilt Dc Motor Driver With Dc Motor.• 1 × 4 Led Array, 1 × 4 Keypad, 1 × Relay.• 1 × Buzzer, 16 × 2 Lcd Display, 1 × Pwm Driver.• 1 × Hardware Interrupt Key, Inbuilt Rtc.• Inbuilt Eeprom And Uart Module.• 4 × 7-Segment Display.• Supports Both Assembly And C Language Programming.• Pc Interfaceable.. Last date of submission for this tender is 2026-06-06. This is a Laboratory Equipment tender in Thiruvarur, Tamil Nadu