Simple Electronics Projects


Simple Electronics Projects


1.      A Deluxe LED Timebase
2.      Calculate Inductance for Digital with “Quick Henry”
3.      Function DTH and LED Generator
4.      Digital Voltmeter DTH and Modem Capacitance Adapter
5.      Quick Tracey, the Semiconductor Root LED Sleuth
6.      Transistor/Diode Digital Simple Tester
7.      Digital Multimeter to Measure any Software Kit
8.      DC Digital Tester for Circuits Voltmeter
9.      Talking with 12 Voice Options Alarm Clock
10.  Digital LED Thermometer
11.  More 3-1/2 Digit Computer Module Applications
12.  3-1/2 Digit Watch for Various Module Applications
13.  Multi-purpose Setup Box DTH Digital Tester
14.  Nickel-Cadmium Battery Zapper
15.  Variable Frequency Audio Oscillator
16.  Two Simple and Voice Control Electronic Sirens
17.  Telephone Voice Clarity Line Analyzer
18.  Telephone Range Define for FM Transmitter
19.  Telephone Sound Recording Beeper
20.  Simple Telephone Hold Button with LED Light
21.  Power amplifier
22.  General purpose amplifier
23.  LED Thermometer for Temperature Measurement
24.  LED VU Meter
25.  Sound Level Meter
26.  Automatic LED Emergency Light
27.  Fridge Door Alarm
28.  Simple Lamp Dimmer/ Fan Regulator
29.  InfraRed (IR) Sensor/Detector
30.  Simple Amplifier Circuit
31.  Simple Radio Circuit using Op Amp
32.  Automatic Head Lights Turn Off Circuit
33.  Voltmeter circuit using LED
34.  7 Segment Counter Circuit
35.  DoorBell circuit using UM 66 IC
36.  PWM Motor Speed Control Circuit
37.  Musical light chaser circuit
38.  Liquid Level Switch
39.  Direct Coupled Radio
40.  Single Chip FM Radio circuit
41.  Sensitive Intruder Alarm Circuit
42.  Lead acid battery charger circuit
43.  Function Generator Circuit
44.  Burglar alarm circuit
45.  Remote controlled switch circuit
46.  Remote control tester circuit
47.  100 Watt inverter circuit
48.  150 Watt amplifier circuit
49.  Single chip FM transmitter circuit
50.  Simple AM Transmitter
51.  AM Transmitter circuit
52.  Battery Level Indicator
53.  Old-World Light Bulb Load Wire Loop Game
54.  Dollar Store Parabolic Mic Make A Water Leyden Jar
55.  LED Throwies ChapStick LED Flashlight

Electronics and Communication Engineering (ECE) Mini Projects for Engineering Students


1.      Intelligent solar emergency light
2.      IR Remote Switch
3.      Knock Alarm
4.      Digital Alarm Clock
5.      Remote Control For Home Appliances
6.      Fluid Flow Measurement (Liquid)
7.      Classic Ac 230 V Timer
8.      Digital Object Counter (5v)
9.      Infrared Auto Switch
10.  Solar air cooler
11.  Fire & Smoke Alarm System
12.  Simple Code Lock
13.  Wind mill power generation system
14.  FM Booster
15.  Clap Switch
16.  Mobile Phone Battery Charger
17.  U.S.B. Connectivity To Micro Controller
18.  Build The Breath O-Meter
19.  Musical Touch Bell
20.  Variable Auxiliary Power Supply
21.  Solar irrigation system
22.  Long Duration Timer
23.  Wind turbine power generation system
24.  Telephone Number Display
25.  Fluid Level Detection
26.  Co2 & O2 Monitoring In Green House
27.  Solar water heater
28.  Infrared Toy Car Motor Controller
29.  Intelligent Battery Charger
30.  Solar air conditioner
31.  Touch Dimmer
32.  Water Level Controller
33.  Air Flow Sensor
34.  Infra Red Illuminator
35.  Electronic Eye With Security System
36.  L293 H-Bridge Dc Motor Controller
37.  Temperature Controlled Soldering Station
38.  Solar car (running model)
39.  DTMF Telephone Remote Control
40.  Baby Incubator
41.  Ph Controller
42.  Home Automation (Ac/Dc) Using Pc Interface
43.  Automatic solar street light controller
44.  Electronic security system
45.  Condenser Mice Audio Amplifier
46.  Infrared Remote Control Timer
47.  Dc Motor Direction Control
48.  Stepper Motor Control Using Microcontroller
49.  Mobile Cell Phone Charger
50.  Multi functional wind mill
51.  Data Logger
52.  LED-Based Message Display
53.  LED Panel Meter
54.  Logic Analyzer
55.  Solar agricultural water pumping system
56.  Simple Function Generator 12v
57.  Biopic Heartbeat Monitor
58.  Access Control System
59.  FET 4 Input Mixer (+/-9v)
60.  Solar lighting system with auto tracking
61.  Solar ups with auto tracking
62.  Automated Traffic Signal Controller
63.  Micro Controller Clock
64.  Wireless Vehicle Path Tracer Using IR & RF
65.  Light Sensing Robot
66.  Build A Carbon Monoxide SNIFFER
67.  Remote Controlled Fan Regulator
68.  Battery cycle
69.  Automatic Heat Detector
70.  Micro Controller To Ethernet Interface
71.  Digital Compass/Navigation
72.  Solar powered automatic rain operated wiper
73.  Hydro power plant (model)
74.  Solar wheel chair for physically disabled )
75.  Who’s First (Game) Indicator
76.  4 Channel Infrared Remote
77.  4 Digit 7-Segment Multiplex DISPLAY
78.  Automated Car Parking System
79.  Auto turn off battery charger
80.  Electrical Equipment Controller
81.  Coin Based Toll Gate System.
82.  Line Follower Robot
83.  Solar race car
84.  Solar powered accident prevented for train
85.  Colour Reflectance Measurement (Solids)
86.  Light Sensitive Inductive Load Controller
87.  Cell phone controlled solar vehicle
88.  Anti Theft Alarm For Bikes
89.  Solar air cooler with auto tracking
90.  Solar cycle
91.  Robot Control Using TV Remote
92.  Burglar Alarm System
93.  Infrared Control For Pc
94.  0 – 20v Led Voltmeter
95.  Telephone Receiver
96.  Electrical power generation using foot steps
97.  Solar powered path finding robot
98.  SMS Chatting Using RF
99.  DTMF Development Board
100.  Invisible Broken Wire Detector
101.  Build A Simple Infrared Illuminator
102.  Leaf Moisture Analyzer
103.  Sinewave Generator
104.  Remote controlled solar car
105.  Autonomous Robot
106.  Solar electric go bed drive
107.  Colour Intensity Measurement (Liquids)
108.  Fastest Finger First Indicator
109.  Line Telephone Share
110.  Pc To Pc Laser Communication
111.  Solar powered remote operated weapon system
112.  Solar lighting with auto changeover system
113.  Solar intelligent vehicle (car model)
114.  Solar train
115.  7 Digit Code Lock (6 – 15v)
116.  Ding-Dong Bell
117.  House security system
118.  Quality FM Transmitter
119.  Stepper Motor Based Valve Controller
120.  Digital Panel Meter (5v)
121.  Electronic Jam
122.  DTMF Proximity Detector
123.  Telephone Call Counter
124.  Electronic Card Lock System
125.  Electronic watchdog
126.  Ultra Bright LED Lamp
127.  Long Range Fm Transmitter
128.  Infrared Card less Head Phone
129.  G.P.S. Receiver
130.  Dc Motor Control PWM Technique
131.  Ionizer Mains (230v Ac)
132.  Solar powered voice controlled vehicle
133.  Pc based solar car

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