Electronics Maker
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The Most Popular Electronics Monthly Magazine
Electornics Maker 24 Jul 2014
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S No. Circuit Name Hits
1    7.5W AUDIO AMPLIFIER 22906
2    10 CHANNEL BULB SEQUENCER 1060
3    10 STAGELED SEQUENCER 3357
4    12 VOLT LAMP DIMMER 5895
5    16 STAGE BI-DIRECTIONAL LED SEQUENCER 7798
6    16 STAGE LED SEQUENCER 46018
7    40W FLUORESCENT TUBE INVERTER 5465
8    75 W WITH CURRENT LIMITING 5170
9    555 SCHMITT 2
10    A SOURCE FOR CONSTANT CURRENT 6966
11    AC LINE CURRENT DETECTOR 5744
12    ASTABLE MULTIVIBRATOR 7055
13    AUDIBLE PULSE 27085
14    AUDIO VU METER 11253
15    AUTO SWITCHING POWER SUPPLY 14562
16    AUTOMATIC CIRCUIT BREAKER 15995
17    AUTOMATIC ROOM LIGHTS 2618
18    BATTERY CHARGER 16512
19    BLOWN FUSE INDICATOR 17609
20    CAR HEADLIGHT ALARM 18311
21    CLAP SWITCH 23384
22    DC MOTOR CONTROL 19438
23    DC MOTOR CONTROLLER 28972
24    DCL 18941
25    DECIBEL METER 19435
26    DIFFERENT XTAL FREQUENCY GENERATOR 30
27    DOOR WATCHER 20165
28    ELECTRONIC LOCK 20906
29    EMERGENCY LIGHT 20161
30    EQUAL SHARE 21043
31    FM PREAMPLIFIER 22247
32    FUZZ EFFECT FOR ELECTRIC GUITARS 21732
33    HIGH INPUT IMPEDANCE TESTER 20980
34    HIT THE TARGET 22147
35    INCREASING INPUT 21604
36    INFRARED REMOTE CONTROL TESTER 22572
37    INTERCOM 23344
38    KEY BOUNCE ELIMINATOR 8
39    LED-BASED MESSAGE DISPLAY 23419
40    METAL DETECTOR 22963
41    NOISE GENERATOR 23605
42    OP - AMP TIMER 24223
43    PULSE WIDTH MODULATOR 25413
44    RECHARGEABLE CMOS BATTERY FOR YOUR COMPUTER 25815
45    RUNNING MESSAGE DISPLAY 25628
46    SENSITIVE FIELD RECEIVER 10729
47    SEQUENTIAL RELAY 27736
48    SIMPLE ADJUSTABLE VOLTAGE SOURCE 26621
49    SIMPLE SECURITY SYSTEM 27549
50    SIMPLE UPS 10
51    0-15V, 1A POWER SUPPLY 26541
52    6V to 12V CONVERTER 27820
53    12V BATTERY MONITOR 26840
54    50-LEDS AUDIO ANALYSER 39290
55    60Hz CRYSTAL CONTROLLED TIME BASE 13
56    BATTERY VOLTAGE LEVEL MONITOR 29806
57    BLOCK YOUR TV REMOTE CONTROL 29611
58    BYPASSING A STANDBY SWITCH 30927
59    CAPACITANCE BEEPER 29831
60    CELLULAR PHONE INCOMING CALL DETECTOR 34476
61    IMPROVED CLAP SWITCH 36729
62    LIGHT CONTROLLED LAMP 36026
63    LOW COST FAN REGULATOR 39762
64    THE SIMPLEST AND LOW COST CONTINUITY TESTER 36712
65    TOUCH SWITCH 745
66    VARIABLE 3 - 24 VOLT POWER SUPPLY 39403
67    VARYING INTENSITY AC LAMP 39723
68    VOICE RECORD PLAYBACK CIRCUIT 41388
69    WATER LEVEL INDICATOR AND HIGH LEVEL ALARM 44199
70    WIRELESS CALLING BELL 986
71    ZENER DIODE TESTER CIRCUIT 6758
72    LED LAMP 7109
73    12 VOLT BIKE HORN 7631
74    HACKING SLEEP ALARM 6
75    HIGH TEMPERATURE PROBE 18450
76    TELEPHONE TAPPING 37
77    SMOKE DETECTOR 19711
78    12 TO 120 VOLT INVERTER 46022
79    SPEECH AMPLIFIER 8596
80    SOUND ACTIVATED SWITCH CIRCUIT 3
81    VIBRATION DETECTOR 10
82    CUNBBER CIRCUIT 13769
83    PROGRAMMABLE AMPLIFIERS USING DIGITAL POTENTIOMETERS 5492
84    EMF DECTECTOR 45369
85    LED TORCH WITH ADJUSTABLE BRIGHTNESS 29
86    LATCHABLE RELAY 12423
87    DC UNINTERRUPTABLE POWER SUPPLY 12507
88    MAINS OPERATED WHITE LED LAMP CIRCUIT 12532
89    SOUND DETECTOR 12390
 
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