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In this video, the presenter is going to build an LED-based black encloser for converting 35mm Photographic films into a digital photo using a smartphone. Video Courtesy: TechBuilder
In this video, the presenter will be showing you how to make a low-cost DIY home security setup using recycled laptop webcams. Courtesy: DIY Perks
The minuscule LED night marker presented here is an automatic light beacon that wakes up at night, or when there is not enough ambient light in its environment. Anyone active in the dark (walking, riding, swimming, etc) can utilise...
This project is based on Arduino Uno and Processing software for monitoring temperature and sending voice alerts. Processing is an open source IDE that can be used to visualise data and implement other functionalities. Circuit and working The circuit is built...
Water scarcity is one of the biggest issues plaguing the world today. To prevent this from becoming any worse, we need to focus on water conservation. Water is the most precious resource on earth, and it is our responsibility to...
Today, home automation using Internet of things (IoT) is one of the major domains which is attracting attention from large tech companies. We all want to own a smart home, but sometimes language becomes a barrier in setting up IOT...
Here, RGB LED light intensity and colour change with the rhythm and volume of music. It is a great idea to have such a lighting system at home, gym or music school. This circuit is based on ATmega8A microcontroller...
In this project, the presenter will show you how to create a Laptop Power Bank. It mainly consists of a Li-Ion battery pack and one buck and boost converter. This way the Power Bank can get charged up through...
Presented here is an obstacle-avoidance robot without microcontroller (MCU). The obstacle-avoidance feature is commonly found in autonomous cars and robots. Most obstacle-avoidance robots are costly and difficult to build because of MCUs. This project is simple and does not...
  You might have seen and used badges with various logos and smiles. But have you ever seen any electronic badge? In this project, we are going to make a Programable OLED Display based badge that shows your logo and message...