Electronics Maker
 
The Most Popular Electronics Monthly Magazine
Electornics Maker 19 Jan 2017
Current Issue
Electronics Maker
 
Ectronics Maker

Ads by Google
Project Volume
 

circuit idea

S No. Circuit Name Hits
1    7.5W AUDIO AMPLIFIER 3269
2    10 CHANNEL BULB SEQUENCER 48
3    10 STAGELED SEQUENCER 4040
4    12 VOLT LAMP DIMMER 6119
5    16 STAGE BI-DIRECTIONAL LED SEQUENCER 6685
6    16 STAGE LED SEQUENCER 5542
7    40W FLUORESCENT TUBE INVERTER 5559
8    75 W WITH CURRENT LIMITING 5213
9    555 SCHMITT 5066
10    A SOURCE FOR CONSTANT CURRENT 6636
11    AC LINE CURRENT DETECTOR 5744
12    ASTABLE MULTIVIBRATOR 6080
13    AUDIBLE PULSE 9459
14    AUDIO VU METER 10865
15    AUTO SWITCHING POWER SUPPLY 14799
16    AUTOMATIC CIRCUIT BREAKER 16063
17    AUTOMATIC ROOM LIGHTS 19113
18    BATTERY CHARGER 17670
19    BLOWN FUSE INDICATOR 17751
20    CAR HEADLIGHT ALARM 18427
21    CLAP SWITCH 17534
22    DC MOTOR CONTROL 19599
23    DC MOTOR CONTROLLER 18748
24    DCL 19675
25    DECIBEL METER 12
26    DIFFERENT XTAL FREQUENCY GENERATOR 19283
27    DOOR WATCHER 19790
28    ELECTRONIC LOCK 20642
29    EMERGENCY LIGHT 19918
30    EQUAL SHARE 20516
31    FM PREAMPLIFIER 21986
32    FUZZ EFFECT FOR ELECTRIC GUITARS 21365
33    HIGH INPUT IMPEDANCE TESTER 21623
34    HIT THE TARGET 21337
35    INCREASING INPUT 22691
36    INFRARED REMOTE CONTROL TESTER 23645
37    INTERCOM 22971
38    KEY BOUNCE ELIMINATOR 22600
39    LED-BASED MESSAGE DISPLAY 23303
40    METAL DETECTOR 22774
41    NOISE GENERATOR 22789
42    OP - AMP TIMER 23401
43    PULSE WIDTH MODULATOR 25326
44    RECHARGEABLE CMOS BATTERY FOR YOUR COMPUTER 26531
45    RUNNING MESSAGE DISPLAY 25694
46    SENSITIVE FIELD RECEIVER 26389
47    SEQUENTIAL RELAY 27830
48    SIMPLE ADJUSTABLE VOLTAGE SOURCE 27328
49    SIMPLE SECURITY SYSTEM 28531
50    SIMPLE UPS 27490
51    0-15V, 1A POWER SUPPLY 26464
52    6V to 12V CONVERTER 27799
53    12V BATTERY MONITOR 27679
54    50-LEDS AUDIO ANALYSER 27769
55    60Hz CRYSTAL CONTROLLED TIME BASE 29773
56    BATTERY VOLTAGE LEVEL MONITOR 29558
57    BLOCK YOUR TV REMOTE CONTROL 29841
58    BYPASSING A STANDBY SWITCH 30637
59    CAPACITANCE BEEPER 30534
60    CELLULAR PHONE INCOMING CALL DETECTOR 34533
61    IMPROVED CLAP SWITCH 35971
62    LIGHT CONTROLLED LAMP 36482
63    LOW COST FAN REGULATOR 40508
64    THE SIMPLEST AND LOW COST CONTINUITY TESTER 37165
65    TOUCH SWITCH 332
66    VARIABLE 3 - 24 VOLT POWER SUPPLY 39838
67    VARYING INTENSITY AC LAMP 40812
68    VOICE RECORD PLAYBACK CIRCUIT 42372
69    WATER LEVEL INDICATOR AND HIGH LEVEL ALARM 43069
70    WIRELESS CALLING BELL 44966
71    ZENER DIODE TESTER CIRCUIT 19
72    LED LAMP 6923
73    12 VOLT BIKE HORN 97
74    HACKING SLEEP ALARM 56
75    HIGH TEMPERATURE PROBE 18359
76    TELEPHONE TAPPING 18608
77    SMOKE DETECTOR 54
78    12 TO 120 VOLT INVERTER 46172
79    SPEECH AMPLIFIER 8698
80    SOUND ACTIVATED SWITCH CIRCUIT 22945
81    VIBRATION DETECTOR 11385
82    CUNBBER CIRCUIT 13846
83    PROGRAMMABLE AMPLIFIERS USING DIGITAL POTENTIOMETERS 5490
84    EMF DECTECTOR 75
85    LED TORCH WITH ADJUSTABLE BRIGHTNESS 12637
86    LATCHABLE RELAY 174
87    DC UNINTERRUPTABLE POWER SUPPLY 88
88    MAINS OPERATED WHITE LED LAMP CIRCUIT 12446
89    SOUND DETECTOR 12378
 
Kits On Sale
  PIC16F877A Microcontroller Based Programmable Temperature Alarm  
  Electronics MakerRs 2500  
  Microcontroller based 8-Zone(Zone plus Tampering) Alarm System  
  Electronics MakerRs 1800  
  PC controlled Robotic Vehicle  
  Electronics MakerRs 2500  
  Microcontroller Based Electronic Code Lock Using PIC16F877A  
  Electronics MakerRs 2200  
  PC Datalogger using microcontroller  
  Electronics MakerRs 2000  
  PIC16F877A Microcontroller Based Adjustable Kitchen Timer  
  Electronics MakerRs 1500  
  Microcontroller based Industrial Time Operated Machine