Simple Projects: You Can Make at Home – EFY Group – 1st Edition

ALARM CIRCUITS

Electronic Bell System

All In One Alarm

Multichannel Fire Alarm System

Fire Sensing System

12 Tune Musical Door Bell

Burglar Alarm to Protect Your Home

Auto Shut Off Door Lock Alarm

CONTROLLER AND INDICATOR CIRCUITS

Digital Water Level Indicator Cum Pump Controller

Ultrasonic Lamp Brightness Controller

Sound Operated On Off Switch

Remote Controlled Sophisticated Electronic Code Lock

DTMF 8 Channel Switching Via Powerline

DTMF Remote Control System

Automatic Room Light Controller

A Unique Liquid Level Indicator

Intelligent Water Level Controller

Automatic Submersible Pump Controller

Tripping Sequence Recorder Cum Indicator

Electrolysis Proof Complete Water Level Solution

Long Range Remote Control

Remote Controlled Switch Board

Multiple Control Remote Switch

Infrared Remote Control

Auto Changing In out Indicator with Door Bell

Safety Indicators and AIDS

Watchdog For Your Mains

Auto Protection For Refrigerator

Clap Operated Remote Control For Fans

Refrigerator Temperature Controller

A Volunteer in the Kitchen

A Day Indicator With Alphabetical Display

DISPLAY AND LIGHTING CIRCUITS

Economical UPS For Cordless Phones

Multi Feature Emergency Light

Novel Mains Running Lights

Spectacular Spectra

Dynamic Psychedelic Lights

Multilingual Numerical Display

Electronic Advertisement Display

Make Yourself This Beeper Cum Flasher

TIMER AND CLOCK CIRCUITS

Digital Clock Using Discrete ICs

Digital Clock With Seconds And Alarm Time Display

Simple Digital Clock With Hourly Music

Digital Dial Clock

Programmable Digital Timer Cum Clock

Revolving Seconds Display

Kettle Timer

Melodious Digital Timepiece

Improve Your Digital Clock

Add Hourly Chime To Your Digital Clock

LED Analogue Clock

Make Yourself This Crystal-Controlled Electronic Digital Clock

GAME BASED PROJECTS

MGMA A Mighty Gadget With Multiple Applications

Digital Number Shooting Game

Party Game How Old Are You?

Electronics Housie Player

Digital Scoreboard

Yoka Fun Box

Video Car-Racing Game

Make Yourself The Mind Reader - An Interesting Game

Make Yourself This Digital Birth Date Teller As a Party Game