Electronics : MINI PROJECT IDEAS PART 2

1. PWM control of DC motor using PSoC mixed signal array
2. IMPROVED AUTO CUT CIRCUIT FOR MANUAL VOLTAGE REGULATORS
3. BASS AND TREBLE CONTROLS FOR STEREO SYSTEMS
4. SOUND ACTIVATED FLASH FOR STOP ACTION PHOTOGRAPHY
5. Proximity Sensor based intelligent Security system using PSoC mixed signal array
6. SMOKE ALARM
7. ELECTRONIC CAPACITANCE METER
8. AM TRANSMITTER
9. COMPACT AUDIO CASSETTE DUPLICATOR
10. SELECTED TUNE MUSICAL DOOR BELL
11. MULTIRANGE ADJUSTABLE TIMER
12. LOGIC NUMBER GAME
13. 7400 series tester
14. THE DELAY SWITCH
15. ELECTRONIC DICE86
16. POWER BACK UP FOR DIGITAL CLOCKS
17. Automatic Active Phase selector for single phase load from three phase supply
18. SIMPLE ELECTRONIC MULTIMETER
19. SIMPLE FREQUENCY METER
20. Capsense based Industrial appliances control system with PSoC mixed signal array
21. 5 V TO 25 V DC CONVERTER
22. Code detector
23. ELECTRONIC TIMER WITH AUDIO ALARM
24. OVERSPEEDING PREVENTER FOR TWO-WHEELERS
25. ELECTRONIC PACHISI GAME
26. ELECTRONIC THERMOSTAT
27. SUPER TONE CONTROL ADD-ON
28. THREE-IN-ONE CIRCUIT
29. Security Access Control System using Bar Code Reader
30. I/86400 Hz GENERATOR
31. DIGITAL CONTROL OF MACHINE
32. NOVEL METERLESS MULTIMETER WITH LED INDICATION
33. MW TRANSMITTER
34. ELECTRONIC THERMOMETER [censored] INTENSITY METER
35. Embedded Rigging free Electronic Voting System with instant results
36. MUSICAL BURGLAR ALARM
37. TWO IN ONE ELECTRONIC GAMES
38. AF/IF SIGNAL GENERATOR
39. SQUENTIAL RUNNING LIGHTS
40. STAIRCASE LIGHT SWITCH
41. Wireless target recognition and counter attacking robot with laser gun activation
42. LINEAR HIGH CURRENT REGULATOR
43. DIGITAL CLOCK WITH ON-OFF TIMER
44. AUTOMATIC RISE AND FALL SIREN
45. MULTI-TONE GENERATOR
46. A smart ZigBee based wireless weather station monitoring system using ARM 7 TDMI processor based LPC2148 Controller
47. Controller for Vending Machine
48. Real Time Clock based industrial automation using Dallas RTC and I2C protocol using PIC Microcontroller
49. SQUENTIAL LIGHT DISPLAY USING RELAYS
50. Design and development of SMS based Car Engine control system to prevent car theft using GSM modem
51. TELEPHONE INDICATORS USING LEDS
52. MUSICAL MELODY SYNTHESIZER
53. REFLEX TESTER
54. DUAL TRACE GENERATOR
55. TEMPERATURE CONTROLLED OSCILLATOR
56. DIGITAL MELODY
57. METAL DETECTOR
58. Such as hufffman coding, parity check, etc.
59. MACHINE GUN SOUND SIMULATOR
60. VERSATILE REGULATED POWER SUPPLY
61. MUSICAL ALARM FOR DIGITAL CLOCK
62. PROGRAMMABLE MUSICAL TUNE GENERATOR
63. CHIRPING CIRCUIT
64. MUSICAL KALEIDOSCOPE
65. Implementation of solar fridge with fast chilling applications with temperature monitoring
66. BLOWN FUSE INDICATOR [censored] CAPACITOR TESTER
67. Implementation of Electronic Voting Machine (EVM) using VHDL
68. Servo controlled voltage stabilizer with higher and lower cut off
69. DATE INDICATOR FOR DIGITAL CLOCKS
70. Wireless Electrical Apparatus Control System with Speed Control in a plant using RF communication
71. VARIABLE REGULATED VOLTAGE BATTERY ELIMINATOR
72. TV [censored] VIDEO GAMES
73. IN CIRCUIT TRANSISTOR DIODE CHECKER
74. BATERY LEVEL INDICATOR
75. PROGRAMMABLE DIGITAL TIMER
76. DUAL LINE REGULATED POWER SUPPLY
77. IMPROVED RAIN DETECTOR
78. DTMF based human less boat control for ocean research applications
79. RFID Security Access Control System
80. DIGITAL SCOREBOARD
81. MAINS INDICATOR WITH AUDIO ALARM
82. MULTIVIBRATOR CURCUITS
83. SIMPLE EMERGENCY LIGHT
84. MESSAGE INDICATOR
85. 70/40 WATTS HIFI AMPLIFIER
86. BURGLAR ALARM WITH AUTOMATIC CAMERA CONTROL
87. SIMPLE AUTO WAA WAA
88. SW AM BOOSTER FOR VALVE RADIO
89. A 4 BIT DIGITAL TO ANALOGUE CONVERTER
90. LOUDSPEAKER AS A MICROPHONE
91. SEMI AUTOMATIC REMOVE CONTROL FOR A DIESEL GENERATOR
92. DIGITAL IC TESTER
93. HEAVY DUTY VOLTAGE STABILISER
94. THREE WAY CROSSOVER NETWORK
95. THE ELECTRONIC THUMBWHEEL SWITCH
96. Space vector based synchronized PWM strategies at low switching frequency in over modulation region for Two Level VSI
97. TONE CONTROL FOR GUITAR AMPLIFIER
98. THREE BIT FLASH ANALOGUE TO DIGITAL CONVERTER
99. A STAND ALONE EPROM DUPLICATOR
100. TV BAR GENERATOR
101. A SIMPLE `JAM` CIRCUIT
102. ZENER DIODE TESTER [censored] CALIBRATOR
103. VERSATILE POCKETIMER
104. Security Integrated system based on wireless access protocol for industrial applications with SMS alert system using GSM modem
105. MULTI MODE INTERCOM
106. TWO-WAY DOORBELL WITH MEMORY
107. HARMONIC DISTORTION METER
108. Wireless Temperature Monitoring on Remote Seven-segment Display using RF
109. ASCII KEYBOARD TESTER
110. ADJUSTABLE RIPPLE REGULATED POWER SUPPLY
111. MUSICAL/PSSYCHEDELIC LIGHTS
112. AUTOMATIC DIPPER
113. A TRANSFORMERLESS EMERGENCY LAMP WITH OPTIONAL UNDERVOLTAGE NDICATION
114. IGNITION INDICATOR
115. THE OPTO FINISH REPORTAGE
116. Autonomous Guide Cane for blind or visually impaired travelers using IR
117. COIN TOSSER
118. Transmission network cost allocation using Bus Impedance
119. AUTOMATIC BRIGHTNESS CONTROL FOR SEVEN SEGMENT DIGITAL DISPLAY
120. Embedded Rigging free Electronic Voting System with instant results using PIC Microcontroller
121. ELECTRONIC HORNS FOR CARS
122. SIMPLE ELECTROLYTIC CAPACITANCE METER
123. VU METER WITH LED
124. SLAVE FLASH UNIT
125. DIGITAL BIRTH DATE TELLER AS A PARTY GAME
126. BATTERY VOLTAGE MONITOR
127. PRIORITY LAMP SYSTEM
128. A PRECISE TIMER
129. AUTOMATIC CONTROL OF RADIO
130. SIMPLE ELECTRODICE
131. CHECK THE SWITCH ON SURGES
132. A NOVEL DISPLAY
133. REMOTE INDICATING ELECTRONIC WEIGHING MACHINE
134. VERSATILE STROBOSCOPE
135. Automatic Power factor corrector using capacitive load banks
136. MULTIWAY SWITCHES
137. MAINS WIRING FAULT DETECTOR
138. ZigBee based wireless remote weather station monitoring system
139. FUNCTION GENERATOR
140. BULLS AND COWS GAME
141. ELECTRONIC MIMICER
142. AUDIO TIMER
143. FUEL LEVEL DROP INDICATOR
144. VHDL implementation of Lossless Data Compression
145. 0-25 V, 1 A REGULATED POWER SUPPLY
146. A SIMPLE LOGIC PROBE
147. SINGLE CHIP 0- TO 360 DEGREE – PHASE SHIFTER
148. SHORT CIRCUIT PROTECTION DEVICE
149. SCR TESTER
150. AN ELECTRONIC HARMONIUM
151. PC Based stepper motor control for robotic applications
152. STABILISING THE STABILISER
153. 3-PHASE VOLTAGE TRIPPER
154. Floating Point Multiplication Unit
155. TROUBLESOME TUBELIGHT
156. 50HZ OSCILLATOR SOURCE
157. DECADE SEQUENCER WITH DISPLAY
158. RF based Wireless Industrial Device control using PSOC Mixed Signal Array
159. Design and implementation of client interface memory block for Double data rate synchronous dynamic random access memory – DDR SDRAM
160. MUSICAL HORN FOR CARS
161. HYPNOTIC SPIRAL

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