Close or Esc Key

Arduino Projects   |   Raspberry Pi   |   Electronic Circuits   |   AVR   |   PIC   |   8051   |   Electronic Projects

Electronics List

Click here for Grid View

Total views
RF based Wireless Remote Control 200,369
Display System used in Restaurant 176,845
Darkness Detector Alarm 159,028
Infrared (IR) sensor 108,744
Piezo sensor as output 107,052
Wireless motor control through RF 98,871
Automatic night lamp 78,391
USB Mobile Charger Circuit Diagram 56,722
Traffic light signal 56,091
Remote Control For Home Appliances 55,424
Water level controller cum indicator circuit diagram 48,088
Light sensor using photodiode 46,254
DTMF Decoder 46,139
Remote Controlled Toy Car 43,105
Working of light dependent resistor 41,173
Audio amplifier 39,162
Relay activation using TSOP 1738 38,888
Fire alarm 38,011
Touch switch 37,200
Intruder alarm / Burglar alarm based Home Security System 35,434
Single switch motor on/off.. Clockwise/anticlockwise 30,612
Water Sensor Circuit 29,943
Wireless Switch Circuit Diagram 29,551
Darkness detector 29,269
Music (Data) transfer by IR by amplification 28,088
Color distinguished using LDR/Color sensor using LDR 27,908
Water Tank Overflow Alarm 27,686
Shadow Alarm using LDR 27,518
Liquid level Alarm 27,376
9-Way Clap Switch Circuit Diagram 26,175
BCD to 7 Segment display Circuit 25,681
Variable power supply 24,936
H-bridge using transistor 24,932
Automatic Wash Basin Tap Controller 24,808
Generating time delay with 555 IC 24,393
Dancing LED's 23,967
Remote Control for Devices using Cell Phone 23,496
Magic Eye Circuit Using 4049 IC 23,446
Automatic light/dark indicator 23,426
Night Lamp using 555 22,498
Battery Level Indicator 22,364
Power failure alarm 22,085
Bathroom Light Off Timer 21,635
Electronic Mosquito Repellent Circuit 21,570
RF based Intruder Alarm 21,257
Soil Moisture Detector 21,256
Water level indicator with display 21,093
Understanding Decade Counter CD4017 21,003
Electronic Letter Box 20,889
555 Timer As Amplifier 20,711
RF based Fire Alarm (Overheat Alarm) 20,196
Long range IR 19,968
Light detector 19,831
2-1 Quiz Buzzer 19,696
Voltage Doubler Circuit Using IC555 19,157
Automatic Fan Speed Regulator 19,022
555 Timer IC Tester 18,970
Simple AC to DC converter using bridge rectifier 18,898
2 in 1 Doorbell 18,832
Music (Data) transfer by IR 18,325
Timer Circuit using IC CD 4060 18,134
Day and Night Indicator using IC 555 18,074
Magic Eye using 555 Timer IC 17,531
LDR Based Automatic Lamp 17,412
Smart DC fan 17,339
Automatic Washroom Light Controller 17,337
Line Following Robot 17,235
Electronic Dice Circuit 17,074
Two Way Intercom 17,045
Simple RPM Counter using IC 555 16,933
Piezo sensor as input 16,879
Transistor as audio amplifier 16,248
Transistor Tester Circuit Diagram 16,180
Transistor based Security Alarm 16,102
Electronic Code Lock Circuit 16,002
Touch Switch Circuit using 555 Timer 15,959
Electronic Circuit: Digital Stopwatch 15,746
Water Level Indicator with Display 15,651
Cell Phone Based Multiple Device Controller 15,143
Fixed voltage power supply 15,043
Opamp as comparator 14,992
Understanding JK flip flop using CD4027 14,977
Light dependent frequency variation using LDR 14,843
Seismic sensor 14,835
Low pass filter 14,655
Interfacing 4026 with 7 segment display 14,415
Sound Operated Switch 14,119
Electronic Door Bell 13,750
Full range centigrade temperature sensor 13,502
Vehicle Indicator Circuit 13,443
Sound Operated LED 13,294
Bi Color LED 13,288
Electronic Timer Circuit 13,285
Led Flasher Circuit 13,264
Hearing Aid 13,232
Random Number Generator Using 7 Segment Display 13,185
Inverting amplifier using 741 13,181
Relay control by sound 13,172
IC 555 Based Message Display Circuit 12,967
Exhaust Fan Circuit Diagram 12,963
Understanding NOR Gate (CD4001) 12,889
Luggage Security Alarm 12,683
Obstacle Avoiding Robot 12,632
Classroom Mic 12,487
Humidity Detector Circuit 12,462
Overheat/Overcooling circuit breaker 12,360
High Pass Filter Circuit 12,138
Relay operation using Darlington Pair 12,138
Astable mode by NAND gate 11,814
Active high trigger for 555 in monostable mode 11,773
Security Alarm for Doors, Almirah, cupboards using Opam 11,661
8 Player Quiz Buzzer 11,613
DIY – Homemade Melody Door Bell 11,524
Simple Stepper Motor Driver using 555 Timer IC 11,471
LED Based Stop Watch 11,460
Timer Based Code Lock 11,436
4 Player Quiz Buzzer 11,435
Sound Generation using 555 11,359
Clock with LED pendulum with tick tock sound 11,325
Metronome 11,109
Electronic Code Locking System 10,878
90 Second Timer 10,652
Security System 10,640
Refrigerator Door Alarm 10,567
Parked Vehicle Indicator 10,566
IR to RF Converter 10,554
IC555 based Multicolor LED Lamp Circuit Diagram 10,551
Curtain Opener Circuit 10,491
Differential amplifier 10,370
Relay control through mic 10,341
Suitcase Security Alarm 10,297
Reminder Alarm 10,291
Voltage boost by using a resistor with 78XX 10,288
Electronic alarm for cash box, lockers 10,094
NAND gate monostable 10,091
Conversion of NAND gate to Basic gates 10,091
FSK Modulators using IC 555 9,964
Vehicle Indicator 9,702
Car Reverse Horn 9,634
NE 555 Timer based Automatic Headlight 9,618
CD4049 Based LED torch 9,598
Toggle flip flop using CD4013 9,556
Window and Door Guard with Light Sensor 9,321
Number Guessing Game 9,302
Periodically Turning On & Off Mosquito Repellent Circuit Diagram 9,299
LED Lamp Using CA3140 IC 9,262
Variable power supply and charger with emergency light 9,182
Electronic Lock using Switches 8,963
Coin Toss/Flip Simulator Circuit 8,886
Timer Circuit using IC 4026 8,793
PC Temperature Controller 8,708
Voltage Doubler Circuit Using IC 4049 8,695
Negative supply using 555 IC 8,688
Variable Power Supply From Fixed Voltage Regulator 8,602
UM3561 IC Based Security Alarm 8,483
Porch Light (Auto Turn Off Light) Circuit Diagram 8,452
Safety Alarm Circuit 8,429
Tone generator Circuit Diagram 8,390
Multi Color Lighting 8,344
2-Digit Object Counter 8,319
CD 4027 Based Emergency Lighting System 8,294
Reaction Timer Game 8,268
Polarity cum Continuity Tester 8,193
Fading LEDs 8,184
Flip Flop based Staircase Switch 8,177
Sound Scanner Circuit 8,143
Crossing Light Indicator 8,141
NOT gate monostable 8,127
Toggle switch using CD4017 8,043
Secure room access system 7,989
ASK Modulator using 555 Timer IC 7,976
Transistor Based Secret Bell 7,806
Multi Sound Buzzer 7,802
LED Based Pendulum Circuit 7,722
Audio Amplifier using Opam 7,718
CD 4013 Based Two Way Switch 7,650
DIY: LASER Based Pulse Transmitter and Receiver 7,625
Coin Toss Circuit on 7 Segment Display 7,598
Electronic Thermometer for Beverage Temperature Measurement 7,509
Multitone Generator Circuit 7,479
Remote Tester Circuit 7,468
CD 4013 based Sound Sensing Module 7,395
Night Lamp with Timer for Stairs 7,373
Intruder Alarm 7,354
Non inverting amplifier 7,252
"Hit the Target" Game 7,016
CD 4060 Based Security Alarm 6,983
Sound generation in audio range 6,919
CD 4060IC based Message Display Circuit 6,865
Inverting amplifier 6,754
Notepad Lamp 6,683
Simple 2 Digit Auto-Manual Counter 6,608
Automatic Power OFF timer for CD player 6,300
Multi-Utility Flashing Light 6,124
NOR Gate as SR Flip Flop 5,898
Electronic Number Game 5,881
NAND Gate as SR Flip Flop 5,676
Multipurpose Timer With Musical Alarm 5,659
Conversion of NOR gate to Basic gates 5,620
Auto and Manual Pulse Generator 5,585
Pre Set Off Timer 5,578
Spell Effect Sign Display Circuit 5,578
Amplifier for Musical ICs 5,502
CD4001 IC based Lighting System 5,494
Waveform Generator using LM741 5,487
Zero Cross Detector (ZCD) Circuit 5,473
DIY : Short Range Optical Pulse Transmitter and Receiver 5,205
DIY: Make Remote Operated Light Fountain 5,097
Logic State Indicator 5,091
Direction Pointer 5,083
Circuit Diagram to Automatically Hibernate your PC 4,803
Inverting amplifier with signal feedback 4,747

APPLICATIONS & TECHNOLOGIES

Learn about the latest applications and industry trends with tutorials and white paper design resources on vertical markets.

Automotive
Energy Harvesting
MEMS Technology
OpenSource Hardware
RFID & NFC
RF Wireless
Sensor
Solar
Touch
Wireless Charging