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R E C E N T     I S S U E S

 March 2017
Arduino Based Digital Capacitance Meter: An Interrupt Based Approach
Power Supply Hub With Battery Charger, Quad-USB And Variable Outputs
RGB Colour Detector Using TCS3200 Sensor Module
Wireless Doorbell
Electrolysis-Free Water-Level Alarm
IoT Based Notification System Using Android App
Duck Hunt Game Using Arduino And Python
Time For A Break

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 February 2017
81-LED Chaser Light Using CD4017
Line Frequency Meter Based On Reciprocal Counting
Vibration Sensor
Cistern Overflow Alert System
Mini Candle Light Using Old Mobile Phone Battery
Simple Low-Cost And Versatile Battery Charger
How To Make A Business Card Flashlight
Surveillance Camera Using RaspiCam And Android App
USB Interface Using Python Software

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 December 2017
Password-protected Bluetooth remote control
Touch switch
DC motor soft starter using Arduino Uno board
Efficient egg candler
Optical theremin musical instrument using Arduino Uno board
Multimeter test leads from scratch
HDL and FPGA: From gates to microprocessors

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 November 2017
Wireless equipment control using MATLAB-based GUI
30W audio amplifier using NE5534 and Darlington transistors
RGB bulb using NE555 timer
Super simple intercom
Interfacing multiple LCDs with Arduino
Models of a linear feedback shift register using MODELSIM
Getting started with NodeMCU development board for IoT

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 October 2017
Automatic drip irrigantion system
Single-wire 4x4 matrix keypad using AVR
4x4x4 LED cube using AT89C2051
Bipolar power supply with adjustable regulators
Triple power supply from USB
How to play with light using LDR
Better utilisation of radio spectrum with cognitive radio

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 January 2017
IoT-Enabled Air Pollution Meter With Digital Dashboard On Smartphone
Simple Dual-Way Amplifier For Microphone And Guitars
Electronic Eye Security System
Optoreflective Sensor
Sound-Operated Timer
Ultrasonic Distance Meter Using Raspberry Pi 2
GUI Based Error Correction In Data Communication Using MATLAB

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