Arduino Projects    |   Raspberry Pi  |     Electronic Circuits   |   Electronics Reference Design Library  |   AVR    |    PIC    |    8051    |    Electronic Projects

Electronics List

Click here for Grid View

Total views
RF based Wireless Remote Control 154,921
Wireless motor control through RF 74,644
Infrared (IR) sensor 69,691
Automatic night lamp 62,539
Traffic light signal 39,742
DTMF Decoder 35,270
Water level controller cum indicator circuit diagram 34,390
Light sensor using photodiode 33,518
Relay activation using TSOP 1738 32,215
Working of light dependent resistor 31,005
USB Mobile Charger Circuit Diagram 29,784
Touch switch 29,315
Audio amplifier 26,653
Intruder alarm / Burglar alarm based Home Security System 25,376
Fire alarm 25,300
Single switch motor on/off.. Clockwise/anticlockwise 24,194
Music (Data) transfer by IR by amplification 23,573
Liquid level Alarm 21,993
Remote Control For Home Appliances 21,135
Color distinguished using LDR/Color sensor using LDR 20,721
Remote Controlled Toy Car 20,078
Darkness detector 19,688
Variable power supply 19,244
Generating time delay with 555 IC 18,495
Shadow Alarm using LDR 18,418
Water Sensor Circuit 18,063
H-bridge using transistor 17,731
Automatic light/dark indicator 17,269
RF based Intruder Alarm 17,066
Power failure alarm 15,311
Water Tank Overflow Alarm 15,138
RF based Fire Alarm (Overheat Alarm) 14,971
Wireless Switch Circuit Diagram 14,795
2 in 1 Doorbell 14,310
Night Lamp using 555 13,953
555 Timer As Amplifier 13,854
Music (Data) transfer by IR 13,561
Water level indicator with display 13,075
9-Way Clap Switch Circuit Diagram 13,054
Light detector 12,858
2-1 Quiz Buzzer 12,611
Long range IR 12,404
Voltage Doubler Circuit Using IC555 12,299
Magic Eye Circuit Using 4049 IC 12,267
555 Timer IC Tester 11,660
Dancing LED's 11,513
Light dependent frequency variation using LDR 11,377
BCD to 7 Segment display Circuit 11,292
Bathroom Light Off Timer 11,230
Electronic Letter Box 10,919
Fixed voltage power supply 10,584
Inverting amplifier using 741 10,530
Seismic sensor 10,341
Piezo sensor as input 10,131
Relay control by sound 10,076
Opamp as comparator 10,041
Transistor as audio amplifier 9,917
Low pass filter 9,910
Transistor Tester Circuit Diagram 9,837
Electronic Dice Circuit 9,447
Simple AC to DC converter using bridge rectifier 9,421
Timer Circuit using IC CD 4060 9,272
Full range centigrade temperature sensor 9,237
Touch Switch Circuit using 555 Timer 9,186
Overheat/Overcooling circuit breaker 8,699
Bi Color LED 8,686
Led Flasher Circuit 8,558
Automatic Wash Basin Tap Controller 8,529
Astable mode by NAND gate 8,420
Electronic Code Lock Circuit 8,412
Active high trigger for 555 in monostable mode 8,135
Understanding Decade Counter CD4017 7,828
High Pass Filter Circuit 7,816
Vehicle Indicator Circuit 7,809
Relay control through mic 7,699
Remote Control for Devices using Cell Phone 7,641
Relay operation using Darlington Pair 7,595
Sound Operated LED 7,518
Battery Level Indicator 7,490
Metronome 7,456
Differential amplifier 7,451
Sound Operated Switch 7,408
Electronic Timer Circuit 7,375
Voltage boost by using a resistor with 78XX 7,158
IC 555 Based Message Display Circuit 7,092
NAND gate monostable 6,851
Security Alarm for Doors, Almirah, cupboards using Opam 6,811
Electronic Door Bell 6,698
Electronic alarm for cash box, lockers 6,682
Sound Generation using 555 6,643
Automatic Fan Speed Regulator 6,464
Electronic Circuit: Digital Stopwatch 6,369
90 Second Timer 6,173
Understanding JK flip flop using CD4027 6,170
Periodically Turning On & Off Mosquito Repellent Circuit Diagram 6,158
Luggage Security Alarm 6,149
Vehicle Indicator 6,075
Magic Eye using 555 Timer IC 6,066
NOT gate monostable 6,001
Negative supply using 555 IC 5,994
Refrigerator Door Alarm 5,961
Water Level Indicator with Display 5,892
Random Number Generator Using 7 Segment Display 5,858
4 Player Quiz Buzzer 5,807
Soil Moisture Detector 5,765
Piezo sensor as output 5,755
Security System 5,672
Two Way Intercom 5,472
Interfacing 4026 with 7 segment display 5,443
Tone generator Circuit Diagram 5,439
Line Following Robot 5,376
CD4049 Based LED torch 5,316
Non inverting amplifier 5,296
Parked Vehicle Indicator 5,278
Transistor based Security Alarm 5,241
Audio Amplifier using Opam 5,066
Humidity Detector Circuit 5,060
Multi Color Lighting 5,032
Voltage Doubler Circuit Using IC 4049 4,990
Coin Toss/Flip Simulator Circuit 4,990
LED Lamp Using CA3140 IC 4,964
LDR Based Automatic Lamp 4,955
Reminder Alarm 4,893
Understanding NOR Gate (CD4001) 4,890
Cell Phone Based Multiple Device Controller 4,861
Timer Based Code Lock 4,833
Darkness Detector Alarm 4,830
NE 555 Timer based Automatic Headlight 4,829
Night Lamp with Timer for Stairs 4,788
Automatic Washroom Light Controller 4,744
Exhaust Fan Circuit Diagram 4,723
Toggle flip flop using CD4013 4,692
Transistor Based Secret Bell 4,665
Electronic Code Locking System 4,662
CD 4060IC based Message Display Circuit 4,595
Clock with LED pendulum with tick tock sound 4,595
Secure room access system 4,584
IC555 based Multicolor LED Lamp Circuit Diagram 4,578
IR to RF Converter 4,539
Inverting amplifier 4,538
Conversion of NAND gate to Basic gates 4,523
Variable Power Supply From Fixed Voltage Regulator 4,505
Variable power supply and charger with emergency light 4,446
UM3561 IC Based Security Alarm 4,442
Sound generation in audio range 4,405
Safety Alarm Circuit 4,297
CD 4013 based Sound Sensing Module 4,172
Display System used in Restaurant 4,144
Fading LEDs 4,106
Obstacle Avoiding Robot 4,070
Number Guessing Game 4,057
Flip Flop based Staircase Switch 4,042
Electronic Lock using Switches 3,935
Timer Circuit using IC 4026 3,890
CD 4027 Based Emergency Lighting System 3,877
LED Based Stop Watch 3,872
Polarity cum Continuity Tester 3,872
Suitcase Security Alarm 3,871
CD 4013 Based Two Way Switch 3,868
Car Reverse Horn 3,854
LED Based Pendulum Circuit 3,821
Multitone Generator Circuit 3,769
Curtain Opener Circuit 3,755
Automatic Power OFF timer for CD player 3,742
Porch Light (Auto Turn Off Light) Circuit Diagram 3,722
Remote Tester Circuit 3,643
Multi-Utility Flashing Light 3,601
Window and Door Guard with Light Sensor 3,596
Classroom Mic 3,595
CD 4060 Based Security Alarm 3,551
PC Temperature Controller 3,509
Intruder Alarm 3,436
Toggle switch using CD4017 3,375
Hearing Aid 3,308
8 Player Quiz Buzzer 3,294
Electronic Thermometer for Beverage Temperature Measurement 3,222
Inverting amplifier with signal feedback 3,209
Coin Toss Circuit on 7 Segment Display 3,047
Conversion of NOR gate to Basic gates 3,004
NAND Gate as SR Flip Flop 2,951
NOR Gate as SR Flip Flop 2,904
Multipurpose Timer With Musical Alarm 2,887
Reaction Timer Game 2,863
Crossing Light Indicator 2,847
CD4001 IC based Lighting System 2,840
Multi Sound Buzzer 2,817
Sound Scanner Circuit 2,744
Notepad Lamp 2,740
"Hit the Target" Game 2,711
Pre Set Off Timer 2,633
Spell Effect Sign Display Circuit 2,609
Electronic Number Game 2,457
Amplifier for Musical ICs 2,192
Day and Night Indicator using IC 555 2,190
Direction Pointer 1,939
Circuit Diagram to Automatically Hibernate your PC 1,822
Simple RPM Counter using IC 555 1,801
Logic State Indicator 1,758
Simple Stepper Motor Driver using 555 Timer IC 1,651
Auto and Manual Pulse Generator 1,218
Simple 2 Digit Auto-Manual Counter 1,061
DIY: Make Remote Operated Light Fountain 956
Zero Cross Detector (ZCD) Circuit 917
2-Digit Object Counter 896
FSK Modulators using IC 555 776
DIY: LASER Based Pulse Transmitter and Receiver 715
DIY : Short Range Optical Pulse Transmitter and Receiver 646
ASK Modulator using 555 Timer IC 352
Waveform Generator using LM741 298
Inexpensive, Simple, Easy-to-Use Microcontroller Boards By Texas Instruments

Starting at $9.99 Buy Now

Starting at $17.00 Buy Now

Starting at $12.99 Buy Now

Starting at $12.99 Buy Now

 

You are here