Electronics Maker
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The Most Popular Electronics Monthly Magazine
Electornics Maker 22 Nov 2014
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S No. Circuit Name Hits
1    7.5W AUDIO AMPLIFIER 2361
2    10 CHANNEL BULB SEQUENCER 995
3    10 STAGELED SEQUENCER 4684
4    12 VOLT LAMP DIMMER 5834
5    16 STAGE BI-DIRECTIONAL LED SEQUENCER 6731
6    16 STAGE LED SEQUENCER 27080
7    40W FLUORESCENT TUBE INVERTER 6057
8    75 W WITH CURRENT LIMITING 5576
9    555 SCHMITT 5371
10    A SOURCE FOR CONSTANT CURRENT 6782
11    AC LINE CURRENT DETECTOR 6250
12    ASTABLE MULTIVIBRATOR 5923
13    AUDIBLE PULSE 9580
14    AUDIO VU METER 12418
15    AUTO SWITCHING POWER SUPPLY 14799
16    AUTOMATIC CIRCUIT BREAKER 15870
17    AUTOMATIC ROOM LIGHTS 16904
18    BATTERY CHARGER 16967
19    BLOWN FUSE INDICATOR 18318
20    CAR HEADLIGHT ALARM 17482
21    CLAP SWITCH 17594
22    DC MOTOR CONTROL 19412
23    DC MOTOR CONTROLLER 18082
24    DCL 19319
25    DECIBEL METER 18955
26    DIFFERENT XTAL FREQUENCY GENERATOR 19373
27    DOOR WATCHER 19410
28    ELECTRONIC LOCK 20208
29    EMERGENCY LIGHT 20846
30    EQUAL SHARE 20540
31    FM PREAMPLIFIER 22154
32    FUZZ EFFECT FOR ELECTRIC GUITARS 21003
33    HIGH INPUT IMPEDANCE TESTER 20960
34    HIT THE TARGET 21410
35    INCREASING INPUT 22013
36    INFRARED REMOTE CONTROL TESTER 23528
37    INTERCOM 22720
38    KEY BOUNCE ELIMINATOR 23582
39    LED-BASED MESSAGE DISPLAY 22919
40    METAL DETECTOR 23143
41    NOISE GENERATOR 23009
42    OP - AMP TIMER 23704
43    PULSE WIDTH MODULATOR 24899
44    RECHARGEABLE CMOS BATTERY FOR YOUR COMPUTER 26173
45    RUNNING MESSAGE DISPLAY 25858
46    SENSITIVE FIELD RECEIVER 26953
47    SEQUENTIAL RELAY 27018
48    SIMPLE ADJUSTABLE VOLTAGE SOURCE 27731
49    SIMPLE SECURITY SYSTEM 28234
50    SIMPLE UPS 27375
51    0-15V, 1A POWER SUPPLY 26792
52    6V to 12V CONVERTER 27586
53    12V BATTERY MONITOR 27640
54    50-LEDS AUDIO ANALYSER 28987
55    60Hz CRYSTAL CONTROLLED TIME BASE 28879
56    BATTERY VOLTAGE LEVEL MONITOR 29543
57    BLOCK YOUR TV REMOTE CONTROL 28940
58    BYPASSING A STANDBY SWITCH 29536
59    CAPACITANCE BEEPER 30112
60    CELLULAR PHONE INCOMING CALL DETECTOR 33777
61    IMPROVED CLAP SWITCH 35385
62    LIGHT CONTROLLED LAMP 36241
63    LOW COST FAN REGULATOR 40584
64    THE SIMPLEST AND LOW COST CONTINUITY TESTER 36938
65    TOUCH SWITCH 586
66    VARIABLE 3 - 24 VOLT POWER SUPPLY 39843
67    VARYING INTENSITY AC LAMP 39817
68    VOICE RECORD PLAYBACK CIRCUIT 41731
69    WATER LEVEL INDICATOR AND HIGH LEVEL ALARM 42947
70    WIRELESS CALLING BELL 235
71    ZENER DIODE TESTER CIRCUIT 6704
72    LED LAMP 6954
73    12 VOLT BIKE HORN 7785
74    HACKING SLEEP ALARM 16575
75    HIGH TEMPERATURE PROBE 18270
76    TELEPHONE TAPPING 55
77    SMOKE DETECTOR 6
78    12 TO 120 VOLT INVERTER 46018
79    SPEECH AMPLIFIER 8650
80    SOUND ACTIVATED SWITCH CIRCUIT 13742
81    VIBRATION DETECTOR 11458
82    CUNBBER CIRCUIT 13706
83    PROGRAMMABLE AMPLIFIERS USING DIGITAL POTENTIOMETERS 5560
84    EMF DECTECTOR 9
85    LED TORCH WITH ADJUSTABLE BRIGHTNESS 12632
86    LATCHABLE RELAY 55
87    DC UNINTERRUPTABLE POWER SUPPLY 6715
88    MAINS OPERATED WHITE LED LAMP CIRCUIT 12512
89    SOUND DETECTOR 12405
 
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