HYPER TERMINAL TEST FOR TROUBLE SHOOTING RS-232(serial port)

MICROCONTROLLERS

1. 89V51RD2 PROGRAMMER USING SERIAL PORT(COM1) 2. 89SXX PARALLEL PORT PROGRAMMER 3. MINIMUM MICROCONTROLLER CONNECTIONS 4. MICROCONTRO... Baca selengkapnya »

WIRELESS CIRCUITS

1. RADIO WAVES DETECTOR 2. FM TRANSMITTERS SIMPLE DESIGNS 3. SIMPLEST RADIO 4. SIMPLE AIR CRAFT COMMUNICATION RECEIVER 5. PORTABLE A... Baca selengkapnya »

SWITCH CIRCUITS

1. SWITCHES 2. WIRELESS SWITCH 3. LASER ACTIVATED SWITCH 4. TOUCH SWITCH 5. 230V A.C TOGGLE SWITCH 6. CLAP SWITCH 7. SOUND SWITC... Baca selengkapnya »

SOUND GENERATOR CIRCUITS

1. POWERFUL SIREN 2. ONE IC TWO TONE SIREN 3. ELECTRONIC SIREN 4. 8 SOUND EFFECTS GE NERATOR 5. SOUND SWITCH 6. AMERICAN POLICE CA... Baca selengkapnya »

SIMPLEST BUT SUPERB EVER

1. SIMPLE LIE DETECTOR 2. SIMPLE FM RECEIVER WITH EAR PHONES 3. SIMPLEST RADIO 4. SINGLE TRANSISTOR FM RADIO(easy home made) 5. MAKE... Baca selengkapnya »

VARIETY STUFF

1. USE PC AS CRO 2. RAIN SOUND EFFECT GENERATOR 3. 12 VOLTS INVERTER FOR SOLDERING IRON 4. SALT TASTER CIRCUIT 5. SLEEP AID CIRCUIT ... Baca selengkapnya »

LED AND LIGHT RELATED CIRCUITS

1. LIGHT SENSITIVE ALARM 2. LED TORCH USING MAX660 3. LASER ACTIVATED SWITCH 4. SIX LED BAR AUDIO POWER INDICATOR 5. BESIDE LAMP TI... Baca selengkapnya »

FINAL YEAR PROJECTS (full reports)

1. MINI FM STATION 2. TELEPHONE EXCHANGE 3. SATELLITE SIGNAL TRACKING SYSTEM 4. HOME AUTOMATION OVER INTERNET 5. GSM BASED DATA ACQU... Baca selengkapnya »

ELECTRONICS MADE EASY SPECIAL

1. HOW TO MAKE YOUR OWN POWER SUPPLIES 2. DTMF(DUAL TONE MULTIPLE FREQUENCY) 3. 555 TIMERS MADE EASY 4. IC MAX 232 FOR INTERFACING COM... Baca selengkapnya »

ELECTRONICS BASICS

1. DIODES 2. SWITCHES 3. BREADBOARD 4. LIGHT DEPENDENT RESISTORS 5. TRANSFORMERS 6. SR-FLIP FLOP 7. NETWORK THEOREMS 8. UNI-JU... Baca selengkapnya »

DOWNLOADS

1. ELECTRONIC SOFTWARES AND E-BOOKS DOWNLOAD 2. MISCELLANEOUS ELECTRONIC CALCULATIONS SOFTWARE 3. K- MAPS SOFTWARE 4. INDUCTOR MAKING ... Baca selengkapnya »

CELL PHONE RELATED CIRCUITS

1. CELL PHONE OPERATED ROBOT 2. MOBILE PHONE CHARGER 3. CELL PHONE INCOMING CALL DETECTOR 4. CELL PHONE CALLING ACTUATOR 5. MOBILE S... Baca selengkapnya »

AUDIO AMPLIFIER CIRCUITS

1. PORTABLE HEADPHONE AMPLIFIER 2. HEADPHONE AMPLIFIER#2 3. SPEECH AMPLIFIER BOX 4. BATTERY POWERED HEADPHONE AMPLIFIER 5. HEADPHONE... Baca selengkapnya »

555 TIMER CIRCUITS

1. LIGHT SENSITIVE ALARM 2. TOUCH SWITCH 3. COURTESY LIGHT 4. CLAP RELAY 5. BLINKING LED CIRCUIT 6. TOUCH ACTIVATED LIGHT 7. AME... Baca selengkapnya »

89V51XX PROGRAMMER USING SERIAL PORT

89v51xx series are very special series of microcontrollers in 8051 family as they are dead easy to burn and these microcontrollers have more... Baca selengkapnya »

89SXX PARALLEL PORT PROGRAMMER USING LPT1

After we develop a program,we need to burn the .hex code file generated by c compiler in to the micro controller,for this we need some hard... Baca selengkapnya »

MINIMUM MICRO CONTROLLER CONNECTIONS

A microcontroller is not alone in a circuit,it must be having supporting components to make it functional. 1.a crystal(12MHZ)and two capacit... Baca selengkapnya »

MICROCONTROLLERS POWER SUPPLY

Any microcontroller needs a powersupply to work,the supply must give constant a constant output voltage.for all our microcontrollers we need... Baca selengkapnya »

89SXX ISP PROGRAMMER USING SERIAL PORT(COM1)

Generally parallel port method is preferred as it is very easy,but what if we don't have a parallel port for our computer?? so the alter... Baca selengkapnya »