Sorry to inform you - Arduino Programming Language really does not exit but newbies search for it. Our this guide on Arduino programming language tutorial explains where from that "language" originated. Also why we talk about writing codes in C++, C language. Please understand that .ino file, functions like digitalWrite() hides the real programming language. Most of us possibly need to use … [Read more...]
Arduino Door Bell With Push Button With 3 LED
It is easy project but difference with other projects is several - after pushing the push button the sound automatically stops after a time (which happens with normal door bells), three LEDs used for rhythmic lighting with the music and very less number of components used. Only limitations are sound will not be very loud with buzzer and it is slightly difficult for the beginners to change the … [Read more...]
Arduino Sound Sensor Module Buying Guide
Made in China things are cheap but there are clones of Made in China things too. The situation become worser if the name of the components used is not known. There are different type of Arduino sound sensor modules available in the market with variable price and look. Here is a brief Arduino Sound Sensor Module buying guide. We do have guides with Arduino and microphone like Arduino clap switch or … [Read more...]
Clap Switch Using Arduino Uno And Microphone
Clap switch is popular since our childhood in the days of '90s when basic electronic components were not so easily available and cost was not really towards cheap. Here is how to develop clap switch using Arduino Uno and microphone with circuit diagram, list of components and code. It is a basic project and also our second project with microphone. The previous project with microphone was a sound … [Read more...]
Cheap China Game Consoles : Poor Man’s PSP, XBOX
China is famous (or infamous) to build hardware clones which usually provide 1-2 decade old technology at an affordable price. Like we have said at the end of our article on latest gaming consoles - unless an ordinary person is playing gambling, casino it is not really practical to buy all possible latest original add-on hardware for Sony PSP to enjoy virtual reality. Here is an overview of the … [Read more...]
How To Use DIP Switch On Breadboard
In a previous guide we talked about ordinary switches which we use in electronics and household work. DIP switch is not what we normally see among the consumer grade products but it is cheap and very useful tool. Here is an illustrated guide on how to use DIP switch on breadboard for the newbies with explanation of types of DIP switch & easy examples. Before using anything new, we need to know … [Read more...]
Arduino Sound Meter With LED : Easy But Better
Some wrongly refer these as VU meters. VU Meter is too much but these are entertaining. Volume Unit meter (VU meter) device display representation of the signal level in audio equipment, which has some of standards. We are just building a "sound meter". You need some LEDs, couple of resistors, ceramic capacitor to build this Arduino Sound Meter. Frankly there are more easy guides with almost … [Read more...]
Arduino Wireless Electricity Transmission Project
Definitely you heard or saw or using some from of wireless electricity transmission. We have a basic technical article on wireless charging. This guide, Arduino wireless electricity transmission is a complete DIY, easy project with basic electronic components with circuit diagram and code. We talked about different types of copper wire, the needed wire is called winding wire. We will create need … [Read more...]