Automatic light on off system using motion sensor

It is an easy guide with circuit diagram to make automatic home light with out micro controller or Arduino. It…

4 comments
ARDUINO 3D PRINTER

How to make a 3d printer with arduino

It is step by step guide to make an 3D printer at home using arduino mega. using this home made…

17 comments

Easy audio amplifier Circuit

Using IC Lm 386 Parts need to make :- Ic lm 386 100 mfd electrolytic capacitor 2 pcs 1000 mfd…

add comment

Simple timer circuit using Ic 555

It is a step by step guide to make a simple timer circuit using most popular Ic 555 You need…

4 comments

How to make voltage regulator circuit using IC LM 317

It is simple electronic circuit using IC LM 317.You can regulate 1.2 volt Dc to 30 volt Dc using this…

2 comments

How to make a graphical thermometer using arduino & nokia 5100 LCD

It is simple Arduino project with Nokia 5100 LCD here I used analog temperature sensor Lm – 35 The arduino…

add comment