301 INTELLIGNET INDUSTRIAL ELECTRICAL MONITORING THROUGH TELEPHONE LINE
302 TELEPHONE LINE THROUGH TEMPERATURE INDICATOR CUM CO NTROLLER
303 REMOTE TELEPHONE COMMUNI
304 CATION FOR AUTOMOBILES
305 TELEPHONE LINE THROUGH
306 MAIN LINE SWITCHING SYSTEM
307 HOME / OFFICE TELEPHONE MONITORING SYSTEM
308 TELEPHONE INSTRUMENT TESTER
309 EPABX (VARIOUS LINES AVAILABLE)
310 REMOTE METAL DETECTOR
311 ELECTRONIC DRUNKARD (ALCHOHOL SMELL) FINDER CUM INDICATOR
312 BLOOD / GLUCOSE FLOW RATE CONTROLLER (MOTORISED)
313 PAL, GAL BASED PROJECTS (PROGRAMABLE ARRAY LOGIC, GATE ARRAY LOGIC)
314 PASSCODABLE CONTROLLING SYSTEM FOR SELECTED POWER / C URRENT
315 CHIP CARD TYPE ELECTRONIC LOCK SYSTEM FOR ANY DEVICES
316 REMOTE PORTABLE INDUSTRIAL MONITORING SYSTEM (PLCBASED)
317 LPG GAS LEVEL INDICATOR
318 MAINS POWER LEAKAGE DETECTOR
319 PROGRAMMABLE OBJECT THICKNESS CALCULATOR
320 DSP BASED LCR METER
321 REMOTE TACHOMETER
322 NUMERIC CONTROLLED GEAR TEETH MASURING MCHINE
323 PUNCHCARD TYPE COMPUTER PERIPHERAL DEVICES LOCKING SYSTEM
324 PID CONTROLLER
325 AUTOMOBILE TESTER
326 AUTOMATIC PRESSURE CONTROLLER CUM VALVE OPEN / CLOSE ARRANGEMENT
327 OBJECT THICKNESS CALCULATOR
328 TEMPERATURE CONTROL WITH COLLING SYSTEM
329 ELECTRONIC BACK BONE CORRECT POSITION/WRONG POSITION DETECTOR
330 TEMPERATURE SCANNER
331 DROP DETECTOR
332 MULTICHANNEL TACHO READING,
333 SCANNING CUM CONTROLLER
334 FREQUENCY/VOLTAGE/CURRENT
335 ALL IN ONE METER
336 BLACK BOX FOR AUTOMOBILES
337 ELECTRONIC WATT – HOUR
338 METER/ENERGY METER
339 FUEL TAP OPEN/CLOSE REMINDER
340 SIDE STAND INDICATOR
341 UNDER GROUND WATER LEAKAGE DETECTOR
342 SINGLE BOARD COMPUTER BASIC COMPUTER
343 LIQUID FLOW INDICATOR
344 DVANCED MAGNETIC PUNCH CARD
345 AUTOMOBILE LAMP TESTING
346 PC AS VOLTMETER
347 AUTOMATIC SMOKE DETECTOR
348 SINE WAVE CONTROLLER FOR POWER DISTRIBUTION UNIT
349 INDUSTRIAL SAFETY CONTROL SYSTEM
350 BENCH POWER SUPPLY MICRO PC SYSTEM
351 ANALOGUE TO DIGITAL CONVERTER
352 TEMPERATURE RECORDER
353 HUMIDITY & TEMPERATURE INDICATOR
354 BIO MEDICAL TEST TUBE HEATER
355 PH METER (DIGITAL INDICATOR)
356 INDUSTRIAL LMULTICOUNTER (BAG COUNTER)
357 PROGRAMMABLE TIMER
358 ELECTRO CARDIOGRAM (PHONO CARDIOGRAM)
359 HEART RATE MONITOR
360 PH METER
361 ELECTRONIC BARO METER
362 RESISTANCE, CAPACITANCE MEASUREMENT TESTER
363 UV INTELLIGENT EPROM ERASER
364 ECG MEDICAL EQUIPEMENT
365 PATIENT CARE MONITORING SYSTEM USING CLOSED CIRCUIT TELEVISION
366 AIR LEAK DETECTOR
367 PCB LAYOUT TESTER
368 PLOTTER
369 IC TESTER
370 INDUSTRIAL TIMER
371 EB (ELECTRICAL) REMOTE BILLING SYSTEM
372 ELECTRICAL UNITS (WATTS PER HOUR) BILLING MACHINE CUM (SWITCH OFF)
373 POWER THEFT IDENTIFICATION
374 POWER FACTOR CONTROL
375 SOLAR CELL VOLTAGE GENERATION
376 WIND MILL GENERATOR CONTROLLER
377 PROGRAMMABLE MOTOR SPEED CONTROL
378 REMOTE TEMPERATURE SETTING CUM INDICATOR CUM CONTROLLER
379 WIRELESS SPEED (MOTION) CONTROLLER FOR STEPPER MOTOR
380 RAILWAY GATE CONTROLLING SYSTEM
381 MOBILE GEAR LEVEL INDICATOR
382 INTELLIGENT INDUSTRIAL CONTROL SYSTEM
383 REMOTE WEIGHIING MACHINE
384 AUTOMATIC WEIGHING / PACKING MACHINE
385 PRESETTABLE WATER HEATER CONTROLLING SYSTEM
386 POWER SAVING USING TIME OPERATED
387 ELECTRICAL APPLIANCES CONTROLLING SYSTEM
388 MODEL AUTOMATIC GATE OPENING SYSTEM
389 STEPPER MOTOR INTERFACE CARD
390 RELAY OUTPUT INTERFACE CARD
391 DC / AC MOTOR CONTROLLER
392 ROBOTICS
393 INTELLIGENT (PATH FINDING ROBOT)
394 PICK AND PLACE ROBOT
395 PICK & PLACE ROBOT WITH REMOTE CONTROL
396 ROBO HAND (MODEL)
397 ROBO CONTROLLED COMPUTER KEY OPERATING SYSTEM
398 WIRED CONTROL PICK & PLACE
399 MOVING ROBOT
400 INTERFACED STATONARY ROBOT
401 INTERFACED STATIONARY ROBOT CRANE
402 HYPER-SIMPLE BATTERY CAPACITY TESTER
403 I-TRIXX COLLECTION
404 INCREASED RANGE FOR DVM
405 INEXPENSIVE (WEB)SERVER
406 INTELLIGENT INTERFACE FOR 1 TO 8 SERVOS
407 IR REMOTE CONTROL TESTER
408 LASER ALARM
409 LED PHOTOTHERAPY UNIT
410 LED THERMOMETER
411 LM35 TO ADC
412 LOGARITHMIC VOLUME CONTROL
413 LOW LOSS STEP DOWN CONVERTER
414 MAINS INDICATOR
415 MAINS SLAVE SWITCHER I
416 MAINS SLAVE SWITCHER II
417 MINI 3-CHANNEL ADC
418 MINI ATMEGA BOARD
419 MODEL RAILWAY TURNOUT CONTROL
420 MODULATED LIGHT BARRIER
421 MULTI PURPOSE 3D MILLING MACHINE
422 MULTI-COLOUR FLASHING LED
423 MULTICOLOUR HD LED
424 MULTIMEDIA RIAA PREAMPLIFIER
425 NETWORK CABLE TESTER
426 NEW KW 1281 INTERFACE
427 ON/OFF INFRARED REMOTE CONTROL
428 ONBOARD OBD-2 ANALYSER
429 OPAMP VHF TRANSMITTER
430 OPAMP WITH INCREASED OUTPUT CURRENT
431 OPTICAL PULSE GENERATOR
432 PARAPHRASE TONE CONTROL
433 PHONO SPLITTER
439 PRESENCE SIMULATOR
440 PRESET CIRCUIT FOR SERVOS
441 PROGRAMMABLE LASER LIGHT SHOW
442 PROGRAMMER BOARD FOR THE R8C/13
443 PROGRAMMING THE PROPELLER IC
444 PROTECTION FOR TELEPHONE LINE
445 QUAD POWER SUPPLY FOR HYBRID AMP
446 R8C CONTROL FUNCTIONS
447 R8CKEY
448 RC SERVO TESTER/EXERCISER
449 RC SWITCH
450 REAR FOG LAMP FOR VINTAGE CARS

451 RECYCLING FLASHER LIGHTS
452 RS232 CONTROLLED SWITCH
453 SCSI ADAPTER
454 SHUTTER TIME METER
455 SIMPLE HYBRID AMP
456 SIMPLE RECHARGEABLE AA CELL CHARACTERISER
457 SIMPLE SLAVE FLASH
458 SLAVE FLASH TRIGGER
459 SLUG REPELLENT
460 SMD CRYSTAL-ADAPTER
461 SMD REFLOW SOLDERING OVEN
462 SOFTWARE UPDATE FOR EEDTS PRO
463 SPARKS ‘N ARCS
464 SPEED PULSE GENERATOR FOR PC FANS
465 SPOT-WELDING WITH CAPACITORS
466 STEP-DOWN CONVERTER CONTROLLER
467 STEPPER MOTOR CONTROLLER
468 TELEPHONE EAVESDROPPER
469 TELEPHONE RINGER
470 TEMPERATURE SENSITIVE SWITCH FOR SOLAR COLLECTOR
471 THRIFTY LED PROTECTOR
472 THUNDERSTORM PREDICTOR
473 TIMER SWITCH FOR WASHING MACHINE
474 TINY RGB
475 TINY SIMON
476 TOOTHBRUSH TIMER
477 TRANSCUTANEOUS ELECTRICAL NERVE STIMULATOR (TENS)
478 TRAVEL CHARGER
479 UNIVERSAL LCD MODULE
480 UNIVERSAL SPI BOX
481 UPGRADE FOR FLASH MICROCONTROLLER BOARD
482 USB FUSE
483 USB STICK WITH ARM AND RS232
484 USB SWITCH FOR PRINTERS
485 USB-CONTROLLED SOCKET FOR WLAN ROUTER POWER SUPPLY
486 USB/DMX512 CONVERTER
487 UV LED LIGHT BOX
488 VERSATILE FPGA MODULE
489 VOLTAGE REFERENCE WITH A DIFFERENCE
490 WIRELESS KEY ON 433 MHZ
491 ZIGBEE SWITCHING FOR REMOTE CONTROL
492 1 MHZ FREQUENCY COUNTER
493 1:800 OSCILLATOR
494 12-V DIMMER
495 27C512 EMULATOR
496 3 V HEADPHONE AMPLIFIER
497 5.1 SURROUND SWITCH BOX
498 ADJUSTABLE DUTY CYCLE
499 AN ELECTRONIC WATERING CAN
500 ATX POWER SUPPLY TESTER