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  • How To Design Multipurpose UP/DOWN Fading LED Lights Circuit?

    Global warming is a serious issue these days and anything that contributes to minimizing global warming should be encouraged. The energy saver bulbs used in the past produced carbon which was dangerous for health. With technology advancement, Light Emitting Diodes (LEDs) were invented and they produced less carbon and hence,…

  • How To Make A Smart Trashcan Using Arduino?

    The world is moving fast, and technology is also moving with it in the field of electronics. Everything in this modern era is getting smart. Why don’t we make the trashcans smart? It is a common problem that is seen in our surroundings that most of the trashcans are covered…

  • How To Make A Variable Power Supply?

    Every electrical component is the globe directly or indirectly needs the power to operate. To supply required power, a device known as a power supply is used. A power supply is an electrical unit whose job is to provide power to electrical loads. The function of a power supply is…

  • What is: My Photo Stream and How is it Different from Camera Roll and iCloud Photos?

    Nowadays cloud storage is becoming more useful to share and backup content with different devices. Apple provides iCloud as cloud storage for users. However, when sharing photos and files through cloud storage, users find My Photo Stream option and several users are unaware of it. Several users are confused about…

  • How To Make A Buzz Wire Game Using Arduino?

    Buzz Wire game is a tabletop amusement that is the most popular in the world of steady hand games. The play includes several touches in a limited time and demands, steady hands and concentration of the player. It is a competitive game, in which, t obtain a good score, the…

  • How To Make Arduino Based Hand Gesture Control Of Your Computer?

    Hand Gesture Control is not a new thing. We have seen many robots that are controlled by hand gestures. Technology is moving so fast that anything we think of is already present in the market. A very Interesting project is to control your Personal Computer or the Laptop using a…

  • How To Make A DIY Arduino and Bluetooth Controlled Robotic Arm?

    In the recent century, Robotics is the most emerging field of research. Robots have taken control of almost everything that humans used to do. We can see autonomous robots performing various tasks in our society. There are some remote controlled Robots also that help us to carry out various operations.…

  • How To Make A Smart Stick For Blind People Using Arduino?

    I am a strong believer in a quote by Helen Keller which states “The only thing worse than being blind is having sight but no vision”. The technology could help disabled people live a normal life as other human beings do. Everybody knows the Indian girl named Arunima Sinha who…

  • How To Make An Intercom Circuit To Exchange Voice Signal Between Two Points?

    Human to human correspondence is a basic piece of our ordinary exercises. Advances in correspondence innovation have empowered whenever anyplace association between individuals. There is a wide assortment of gadgets to speak with family, companions and workgroup individuals who are dispersed topographically. Mobile phones are utilized at the working spots,…

  • How To Move Dishes Around Your Kitchen Shelf Using A Robot?

    If you’re looking for a way to dramatically boost the charm and functionality of your kitchen, consider minimizing the human effort there. The human effort can be minimized by making a domestic robot that will be present in the kitchen and it will carry dirty utensils towards the sink and…

  • How To Make Obstacle Avoiding Robot Using Arduino?

    The world is moving fast, and technology is also moving with it in the field of robotics. The applications of robotics can be seen everywhere around the world. The concept of mobile or autonomous robots who move without any external help is the most immerging field of research. There are…

  • How To Make A Floor Cleaning Robot Using Ultrasonic Sensor?

    An automatic floor cleaning robot is not a new concept. But these robots have a major issue. They are very expensive. What if we can make a low-cost floor cleaning robot that is as efficient as the robot available in the market. This Robot will use an ultrasonic sensor and…

  • How To Design Voice Activated Home Automation?

    The idea of Home Automation is picking up prominence as it helps in lessening human exertion and mistakes and hence expanding the effectiveness. It utilizes a combination of equipment and programming advancements that enable control over machines and other electronic gadgets inside a home. With the help of Home Automation,…

  • How to Design A Touch Dimmer Circuit Using Arduino?

    A switch is the most essential part of any circuit. Different circuits use different switches in them. In this project, we are going to use a Touch Dimmer Switch. This switch is a touch-sensitive sensor that detects the physical touch or proximity. The electrical appliance which will be controlled by…

  • How To Make IOT Smart Garage Opener Using Raspberry Pi?

    In this era where the latest technology keeps us invading day by day internet of things (IoT), it has recently emerged as a state-of-the-art approach for automating electronic devices and hence reducing human interference to a great extent. A lot of technologies support wireless control of devices like Radio Frequency…

  • How To Make A Smoke Alarm For Your Kitchen Using Arduino?

    Fire security is the most essential parameter of any home, shop or workplace that must be taken care of in the first place. The most common cause of the fire is gas leakage. In this project, we are going to make a smoke alarm for our kitchen using a gas…

  • How To Maintain Constant Temperature For Chickens In Poultry Huts Using A Light Bulb?

    The essential task in any poultry farm is to maintain a constant warm temperature for chicks. Most of the poultry farms have small huts in which they keep their chicks and eggs. The temperature must be warm to ensure the health of these chicks. This can be done by applying…

  • How To Make A PiezoElectric Battery Charging Shoe?

    The device failure due to the lack of energy is a common problem nowadays. Many times important phone calls are left unattended and we aren’t able to reply to an important conversation which is going on between our colleagues and us, just because of the drainage of our mobile phone…

  • How To Make A Digital Thermometer Using Arduino?

    A Digital Thermometer measures the body temperature of a human body and displays it on the screen. Digital Thermometers that are available in the market are a bit expensive. So, if we have necessary components at home, we can make a low-cost digital thermometer at home with the same efficiency…

  • How To Save Electricity Using Human Detection?

    With the increase in the human population, the consumption of energy has also increased therefore energy-efficient lighting system is the most important field of research. There are so many ways in which we can save electricity in our homes. The best way is to automate the lights and fans of…

  • How To Make An Automated Fan To Prevent Electronic Devices From Heating?

    We are living in an era where everything is controlled by computers or microcontrollers. Continuous work makes these electronic devices hot. We can make an automated fan that will automatically switch on when the temperature rises to a certain level. This project can be implemented on any scale. This system…

  • How to Design Arduino Based Home Automation System Using TV Remote?

    Home Automation System is the fastest-growing concept of the modern world. Smart home automation is a concept in which a single device is used to control various electronic parameters of a house, for example, switching of home appliances, monitoring of security alarms, garage door automation, etc. In this project, we…

  • How To Make Home Theater Using Raspberry Pi?

    Going to the cinema an hour before the showtime and buying the tickets is indeed a very hectic job. When you have your home theater there is no need to find a parking place or wait in a long queue for buying tickets. In a dedicated home theater, the gaming…

  • How to Automate Your Sprinkler Control to Detect Weather conditions Through Raspberry Pi?

    Nowadays the irrigation systems are used for dust suppression, mining, etc. These systems are also used in homes for watering plants. Irrigation systems that are available in the market are expensive for a little area coverage. The Raspberry Pi is a microprocessor that can be integrated with almost every electronic…

  • How to Automate Street Lights outside Your Home?

    There are street lights outside our homes, on balconies or in gardens that need to be switched on or off manually. We can make a system using Arduino and an LDR which will switch these lights on at night time and switch them off at day time automatically without needing…