Latest dc motor drive Tenders | Government dc motor drive Tenders

CTN :45696133

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : 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., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power supply: 200 v to 240 v ac, 50 hz.dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m.controls: channel selection. volume control.fault simulation: five built-in simulated faults for troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna.additional features: dth subscription connection withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

CTN :45675369

09 Jul, 2026 NA

Multi City - Bihar

Tender For auction sale of others - 01 defective battery charger of 220amp, make ¿ signotron (india) pvt ltd. 01 no. 02 released emergency battery charger 4 nos. 03 released regulated battery charger 08 nos. 04 scrap tension rod complete 04 05 scrap blower motor, 1.5 hp, 1400 rpm (lhb) 19 nos. 06 scrap rru 4.5 kw for tl coach 8 07 scrap condenser fan motor, 1 hp, 1400 rpm (lhb) 43 nos. 08 released bldc fan 400 mm sweep 180 nos. 09 scrap condenser fan motor, 1 hp (old) 01 nos. 10 released battery 120 ah, 6-volt vrla 12 nos. 11 released fire extinguisher 06 nos. 12 scrap condenser motor for icf type coaches 21 13 scrap dc motor for motoring. 1 14 released carriage fan 110 v ac 400 mm sweep 6 nos. 15 released led type emergency light (icf coach) 21 nos. 16 released led type emergency light (lhb coach) 24 nos. 17 released element lub oil filter 16 nos. 18 released air filter (inner & outer) 22 set 19 released mono pump frame 11 nos. 20 released tail lamp for icf type slr coach 15 nos. 21 released c check kit 29 set 22 released monoblock pump controller 18 nos. 23 released dynamo belt 7 nos. 24 released iv coupler 12 nos. 25 released water pump for cd engine 1 no. 26 released solid state inverter electronics 155 nos. 27 released feeder junction box 2 set 28 scrap electronic ballast watt 436 nos. 29 scrap lavatory light fittings 53 nos. 30 scrap led tube light fittings 81 nos. 31 released berth reading light (lhb) 16 nos. 32 released 24-volt starter battery charger 01 no. 33 released monoblock pump 0.5 hp 15 nos. 34 released brushless alternator 4.5 kw 14 nos. 35 released radiator core 6 lane copper core size -53¿x 48¿ (part-i & ii inside & outside) 01 no. 36 released axle pulley 4.5 kw, 13 ton 04 no. total ferrous - 6.3mt, total copper - 390 kg, al- 10 kg, lead - 54 kg

CTN :45675374

09 Jul, 2026 NA

Multi City - Bihar

Tender For auction sale of others - 1 control terminal block 16 mm 03 nos. 2 hp/lp cut out 05 nos. 3 scrap scroll compressor 10 nos. 4 scrap blower motor, 1.5 hp, 1400 rpm with top 18 nos. 5 scrap condenser fan motor, 1 hp, 1400 rpm with top 18 nos. 6 ss welded round guard 03 nos. 7 dryer filter (1.5¿ solder type) 29 nos. 8 hartige ( coupler) connector 24 pin 46 nos. 9 hartige ( coupler) connector 16 pin 20 nos. 10 dumper actuator 5 nos. 11 male female plug and socket for dumper actuator 5 nos. 12 pressure transmitter ( 0-10 bar) 20 nos. 13 pressure transmitter ( 0-40 bar) 26 nos. 14 glass bulb cartridge 130 degree 59 nos. 15 scrap esti switch assembly with cartridge 9 nos. 16 air heater set consisting 400 watt ( 15 nos.) coil with insulated backelite sheet 3 nos. 17 scrap low pressure control switch (auto reset) 38 nos. 18 scrap high pressure control switch (auto reset) 50 nos. 19 scrap control pressure switch (auto reset) 24 nos. 20 expansion valve 22 nos. 21 hp gauge (0-40 bar) 13 no. 22 lp gauge (0-10 bar) 13 no. 23 set point generator switch 5 nos. 24 top cover (part-i inside) 4 nos. 25 hygrostat 35-100% 8 nos. 26 scrap compressor contactor -type ls-1 bk 00 dc 110 volt 44 nos. 27 scrap condenser motor contactor -type 1.54k10e dc 110 volt 37 nos. 28 scrap blower motor contactor -type 1.54k10b dc 110 volt 27 nos. 29 dc-dc converter for flapper motor, 110 v/24 v , 1.5 amp 3 nos. 30 bottom cover (part-i inside) 4 nos. 31 electronic controller (srmc-20) 5 nos. 32 top cover (part-ii inside) 4 nos. 33 multifunctional monitoring relay, 750 volt 33 nos. 34 scrap dc-dc converter , 110 v/24 v, 20 amp/1.5 amp 20 nos. 35 return filter, fresh air cassette filter 73 nos. 36 scrap bush bearing clutch plate, commutator, carbon brush holder including carbon 4 nos. 37 bottom cover (part-ii outside) 4 nos. 38 b-check kit for dg 14 set 39 solenoid switch of self-starter 2 nos. total ferrous - 958 kg total copper - 71 kg

CTN :45501064

02 Jul, 2026 20.00 Lacs

Bikaner - Rajasthan

Tender For notice inviting limited tendernotice no: 01/elect./2026/ 706 date:- 10.06.2026tools & equipments of –electrician trade- heavy duty screwdriver insulated , electrician screwdriver thin stem insulated handle, , knife double bladed electrician, , chisel firmer with wooden handle, , grease gun, , (a) crimping tool, , wire cutter and stripper, , hacksaw frame, , tweezers, , drill hand brace, , plane cutters, , smoothing cutters, , file flat rough, , file flat bastard, , file rasp, half round, , the soldering gun, , contactor & auxiliary contacts (rm), , contactor & auxiliary contacts. (rm), , pin type, shackle type, egg type & suspension type insulators including hardware fitting, , portable electric drill machine, , load bank (lamp/heater type), , brake test arrangement with two spring balance rating, , laboratory type induction coil, , series test lamp (rm), , knife switch dpdt fitted with fuse terminals (rm), , knife switch tpdt fitted with fuse terminals (rm), , miniature circuit breaker (rm), , earth plate (rm), , earth electrode (rm), , elcb and rccb (rm), , fuses (rm), , rheostat (sliding type), , capacitors (rm), , various electronic components (rm), , various lamps (rm), , plug socket piano switch lamp, , holder (rm), , cables:, , twisted pair, , non-metallic sheathed cable, , underground feeder cable, , ribbon cable, , metallic sheathed cable multi-, , conductor cable coaxial cable, , direct-buried cable (rm), , rubber mat (rm), , electrician helmet, , rcc pole with accessories (ms angle iron, 'c' clamp, stay insulator etc.) and materials, , quipment, , ohm meter; series type & shunt type, portable box type, , digital multi meter, , a.c. voltmeter m.i. analog, portable box type housed in bakelite case, , milli voltmeter centre zero analog, portable box type housed in bakelite case, , ammeter mc analog, portable box type housed in bakelite case, , ac ammeter mi, analog, portable box type housed in bakelite case, , weight wattmeter analog, , (b) frequency meter (digital), , magnetic flux meter, , tachometer, , tong tester / clamp meter, , megger, , single phase variable auto transformer, , growler, , ac starters: :- -, , f. star delta starter soft starter, , g. auto transformer type, , oscilloscope dual trace, , function generator, , discrete component trainer, , linear i.c. trainer, , digital i.c. trainer, , domestic appliances -, , g. mixture & grinder, , h. washing machine semi-automatic, , i. motor pump set, , oil testing kit, , battery charger, , current transformer, , potential transformer, , 1 5 or 17 computer or latest version, , d.c. shunt generator with control panel, , motor-generator (ac to dc) with control panel, , d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker, , dc series motor coupled with spring balance load with control pannel, , dc shunt motor with control pannel, , dc shunt motor with control pannel, , dc compound motor with starter and switch with control pannel, , motor generator(dc to ac) set consisting of - shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed, , plate, fixing bolts, foundation bolts and flexible coupling., , ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse with mechanical load., , ac phase-wound slip ring motor with starter switch, , universal motor with starter/switch, , synchronous motor with accessories like starter, excitation arrangements., , thyristor /igbt controlled d.c., , motor drive with tacho-generator feedback arrangement, , thyristor/igbt controlled a.c. motor drive with, , single phase transformer, core type, air cooled, , three phase transformer, shell type oil cooled with delta/ star, , electrical machine trainer -, , diesel generator set with changeover switch, ov

CTN :45430786

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of electronics andcommunication engineering lab materials - electronics and communication engineering lab materials, dso (digital storage oscilloscope)bandwidth: 50 - 100 mhz.sampling rate: 1gs/s.channels: 2 (minimum)power supply: 100v 240v ac, 50-60 hzautomatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc.,horizontal scale: 5 ns/div 100 ns/div or equivalentvertical resolution: 8 bits (2 channels simultaneously)vertical sensitivity: 1 mv/div 10 v/div (at input)waveform math: +, -, x , , invert, fft etc.,waveform storage: 16 waveforms or equivalentcommunication interface: usb host, usb interface.7-inch color display or equivalentbasic trigger functions, digital ic trainer kit with breadboard5v dc, 1a regulated power supply 12v dc / 15v, 200 ma regulated power supplysolderless breadboard to accommodate 8 16-pin icszif (zero insertion force) ic socketssupports ttl and cmos icslogic io leds for output monitoring8 buffered led outputs8 debounced switch inputsttl clock: 1 mhzvariable clock generator: 0.5 hz to 50 hzsingle pulse output: 100 ms (buffered, positive and negative outputs)one seven-segment display with 4 bcd inputsbuilt-in logic probesbuilt-in logic switchesexperiments on basic logic gates, flip-flops, counters, and multiplexers, eliminator transformer (stepdown)input - 220v - 240v ac, 50 hz, output-2v to 12v dc, 0-2 a ripple: 5mv, decade resistance boxrange: 1 to 10 m , steps: 1-10-100-1k-10k, accuracy 1%, suitable for filter and oscillator experiments, decade inductance boxrange: 1 h to 10 h, rotary switch selection, low loss inductors, accuracy 1%, , suitable for filter and oscillator experiments, 8051 micro controller kitoperating voltage: +5v dc4 kb flash (at89c51) / 8 kb flash (at89s52)ram: 128 bytes internal ram16 2 alphanumeric lcdpush buttons / tactile switchesdip switches for digital inputinbuilt adc interface : ldr,potinbuilt dac interfaceinbuilt stepper motor driver with stepper motorinbuilt dc motor driver with dc motor1x4 led array, 1 x4 keypad, 1x relay1x buzzer, 16x2 lcd display, 1x pwm driver1x hardware interrupt key, inbuilt rtcinbuilt eeprom, inbuilt uart module4x7 segment display, both assembly and c language programmable, pc interfaceable., single phase induction motorsingle phase induction motor, 230v ac, 50hz supply.power rating 1 hp (0.75 kw).speed 1440 rpm.capacitor start/run type suitable for lab useloading setup portable ammeter and digital tactometer contact type, auto transformerinput - single-phase, 230v/240v, 50 hz, 4a, ac output - 0 to 270vac, class "h" or class f insulation., temperature measurement kitsensors: rtd (pt-100), thermocouple (fe-k/j-type), and/or thermistor (ntc).display: 3 digit led/lcd digital display (typically 200mv fsd).temperature source: portable water kettle or heater block.signal conditioning: on-board circuitry for amplification, linearization, and cold junction compensation. test points: multiple 2mm/4mm banana sockets for monitoring input/output signals.power supply: 230v ac, 50hz, single-phase.accessories: includes a glass thermometer, ntc thermistor probe 10k, k-type thermocouple probe, patch cords, and instruction manual., ask modulation and demodulation kitmessage signal 1 : 8 bit variable data, amplitude 5vmessage signal 2 : debounce data, amplitude low (0) & high (5v)message signal 3 :fixed data 25k, 12.5k, 6.25k, 3.12k, amplitude 5vcarrier signal : sine wave frequency 200 khz, amplitude 5vmodulator type : switching icdemodulator : envelope detector & lpfcomparator : lm 311 basedsupply voltage (board) : +12v, +5v / dcsupply current : 100 ma (minimum)input voltage : 230 v/ 50 hz acinterface connectors : 2mm banana socket, dth trainer kitpower supply 200v to 240v ac, 50hz,dish antenna 1.5 aluminum steerable, lnb low noise block down converterinput frequency ku band.output frequency 950 to 1450 mhz.conversion gain 65 db.noise temp 35 degree k max.set top box receiver in traine

CTN :45404144

09 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : 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., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power supply: 200 v to 240 v ac, 50 hz.dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m.controls: channel selection. volume control.fault simulation: five built-in simulated faults for troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna.additional features: dth subscription connection withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

CTN :45379134

10 Jun, 2026 NA

Arakandanallur - Tamil Nadu

Tender For for electrical and communication engineering department lab equipments are required as per new syllabus - upgradation of labarotariesece department, 8051 micro controller 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., single phase induction motor1 hp, 230 v ac, 1500 rpm with loading arrangement 1 no.voltmeter: (0 300) v ac, 96 96 mm with input terminals 1 no.ammeter: (0 10) a ac, 96 96 mm with input terminals 1 no.wattmeter: 2 kw, 96 96 mm with input terminals 1 no.power factor meter: 96 96 mm with input terminals 1 no.auto transformer: 0 300 v, 1 variac 1 no.mcb: 2-pole, 40 a / 230 v ac 1 no.digital rpm indicator with proximity sensor 1 no.aluminium brake drum: 230 mm diameter 1 no.spring balance: (0 25) kg 02 nos.circuit diagram printed on front panel with instruments and connecting terminals.motor and loading arrangement mounted on rigidchannel frame with anti-vibration mounting pads, m12 1.5 bolt & nut, 85 mm dia 4 nos.mild steel powder-coated electrical panel tablesetup., auto transformerinput: 230 240 v ac, 50 hz.output: variable (0 270) v ac.rating: 1 kva.insulation class: class f / class h.construction: copper winding with carbon brush arrangement.mounting: bench-top / panel type.protection: suitable fuse / overload protection., dth trainer kitpower supply: 200 v to 240 v ac, 50 hz. dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m. controls: channel selection. volume control. fault simulation: five built-in simulated faults for troubleshooting experiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption. pcb size: 15" 12" with multicolour section-wise block diagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna. additional features: dth subscription connection with doordarshanfree channels., sim reader trainer kitpower supply: operates on 230 v ac 10%, 50 hz mains supply. built-in regulated smps power supply. operating dc supply: 5 v / 12 v with overload and short-circuit protection.sim card interface: supports gsm sim cards compatible with 2g / 3g / 4g / 5g networks. sim card read/write interface. supports sim card initialization, authentication, and communication functions. compatible with standard 6-pin / 8-pin sim card sockets.communication interface: usb 2.0 interface for pc communication. rs-232 serial communication interface. uart communication facility for embedded system interfacing.sim operating parameters: selectable sim clock frequencies: 3.579 mhz 7.159 mhz 14.318 mhz sim supply voltage selection facility. sim reset and activation control. supported protocols and standards: gsm etsi 07.07 and etsi 07.05 at command support. iso/iec 7816 smart card communication support. sim communication command monitoring facility. hardware features: on-board sim card socket. led indication for: power status sim detection reset activity data transmission/r

CTN :45365476

13 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for ece dept - purchase of lab equipments for ece dept, dc voltmeter (digital) (item code : c006) 1.dcvoltmeteranalog moving coil -(0-10)v, class1.0( 1%full- scale)accuracy - 5 nos2.dcvoltmeteranalog- movingcoil-(0-30)v, class1.0( 1%full-scale)accuracy - 4nos, dc ammeter(item code : c007)specifications: 1. dcammeteranalog movingcoil- (0-30)ma,. 5 nos2. dcammeteranalog -movingcoil -(0-1000) a, class 1.0 ( 1 % full-scale) accuracy - 5 nos, decade capacitance box(item code : c0011)specifications: range: 100 pf to 100 f rotary switch selection with 6 dials. maximum voltage: 350 v. accuracy: 1%., decade inductance box(item code : c0012specifications: range:10 hto10h. rotaryswitchselectionwith6dials. low-lossinductors. accuracy: 1%., 8051 microcontroller kit(item code : c0013)specifications: 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., embedded trainer kit (using lpc2148) (item code : c0014)specifications: cpu - lpc2148, core - 16/32 bit arm7tdmi-s speed - max 60 mhz, flash - 512kb, ram (on chip) 40kb, 46 general purpose i/opins, usb2.0 one 10bit a/d converter with 14 analog inputs, one 10bit d/a converter, six pwm & watchdog two uarts (16c550), two i2c (400kb/s), two spi eight bit digital output, eight bit digital input,16x2 characters lcd and 4x4 matrixkeypad one potentiometer for giving analog input, relay & buzzer interface i2c devices: rtc, eeprom and seven segment display, on board stepper motordriver lm35 temperature sensor, one rs 232 lines are terminated at 9 pin d type connector and usb interface board has inbuilt power supply and mounted in sturdy cabinet accessories usb cable with utility software to download programs from pc to target board power cord, user manual, temperature measurement kit (item code : c0019)specifications: sensors: rtd (pt-100), thermocouple (fe-k/j-type), and/or thermistor (ntc). display: 3 digit led/lcd digital display (typically 200 mv fsd). temperature source: portable water kettle or heater block. signal conditioning: on-board circuitry for amplification, linearization, and cold junction compensation. test points: multiple 2 mm / 4 mm banana sockets for monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntc thermistor probe, k-type thermocouple probe, patch cords and user manual., fpga trainer kit(item code : c0025)specifications: must use industry-standard mid-range fpga device usb-jtag programmable, compatible with vivado ise (webpack). power supply: 5 v dc through usb or external adapter. on-board peripherals: leds, switches, push buttons, 7-segment display,clock source, gpio / pmod expansion ports, uart, vga / hdmi, usb uart bridge, usb cable. user manual.

CTN :45359957

06 Jun, 2026 NA

Thanjavur - Tamil Nadu

Tender For purchase of lab items for ece department - 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.

CTN :45365495

12 Jun, 2026 NA

Sivaganga - Tamil Nadu

Tender For purchase of equipments ( s.no 1 to s.no 5 ) for ece department - purchase of equipments, dso (digital storage oscilloscope) bandwidth: 50 100 mhz. sampling rate: 1 gs/s. channels: 2 (minimum). power supply: 100 240 v ac, 50 60 hz. automatic measurements: vpp, vavg, vrms, frequency, period, vmax, vmin, rise time, fall time, +width, width, +duty, duty, etc. horizontal scale: 5 ns/div 50 s/div or equivalent. vertical resolution: 8 bits (2 channelssimultaneously). vertical sensitivity: 1 mv/div 10 v/div (at input). waveform math: +, , , , invert, fft, etc. waveform storage: 16 waveforms or equivalent. communication interface: usb host and usb interface. display: 7-inch color display or equivalent. input impedance: 1 m 2% || 20 pf. accessories: 2 passive probes (1x/10x), 8051 micro controller 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., embedded trainer kit (using lpc 2148) cpu - lpc2148, core - 16/32 bit arm7tdmi-s speed - max 60 mhz, flash - 512kb, ram (on-chip) 40kb, 46 general purpose i/opins, usb2.0 one 10bit a/d converter with 14 analog inputs, one 10bit d/a converter, six pwm & watchdog two uarts (16c550), two i2c (400kb/s), two spi eight bit digital output, eight bit digital input,16x2 characters lcd and 4x4 matrixkeypad one potentiometer for giving analog input, relay& buzzer interface i2c devices: rtc, eeprom and seven segment display, on board stepper motordriver lm35 temperature sensor, one rs 232 lines are terminated at 9 pin d type connector and usb interface board has inbuilt power supply and mounted in sturdy cabinet accessories usb cable with utility software to download programs from pc to target board power cord, user manual, strain guage trainer kit ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords and user manual., sim reader trainer kitpower supply: operates on 230 v ac 10%, 50 hz mains supply. built-in regulated smps power supply. operating dc supply: 5 v / 12 v with overload and short-circuit protection. sim card interface: supports gsm sim cards compatible with 2g /3g / 4g / 5g networks. sim card read/write interface. supports sim card initialization, authentication,and communication functions. compatible with standard 6-pin / 8-pin sim cardsockets.communication interface: usb 2.0 interface for pc communication. rs-232 serial communication interface. uart communication facility for embeddedsystem interfacing. sim operating parameters: selectable sim clock frequencies: 3.579 mhz 7.159 mhz 14.318 mhz sim supply voltage selection facility. sim reset and activation control.supported protocols and standards: gsm etsi 07.07 and etsi 07.05 at commandsupport. iso/iec 7816 smart card communication support. sim communication command monitoring facility.hardware features: on-board sim card socket. led indication for: power status sim detection reset activity data transmission/reception built-in keypad for standalone operation. lcd display module (128 64) for menu andstatus display. on-board microcontroller-bas

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