Smoke Level Detector with Alarm

The level of Smoke in our Surrounding because of combustion. So, We can sense the amount of smoke and generate an alert signal. To achieve this we will use an Arduino board with gas sensor breakout board and buzzer.

The level of Smoke in our Surrounding because of combustion. So, We can sense the amount of smoke and generate an alert signal. To achieve this we will use an Arduino board with gas sensor breakout board and buzzer.
Have you ever dreamed of your own dancing teapot, just like in the movie Beauty and the Beast? All thanks to micro-computing and Arduino Pro Mini, you can actually create your personal 3D printed robotic dancing teapot. Created by French computer scientist Paul-Louis Ageneau, this little kitchen accessory looks like a two-legged mini-robot. Ageneau has…
[youtube id=”LjIdJlZHbfs” width=”620″ height=”360″] Today we present the perfect Valentine gadget: just shake it and it will turn on and crate incredible light animations. That will be cool for sure! We know that, as it’s Valentine’s Day, looking at the device described in this post you’ll be inclined to think that this is the usual…
For all electronic designers, having new ideas and sources of inspiration is essential. At the base of the open-source movement there is the sharing of one’s own projects so that other technicians can take inspiration. There are many repositories where you can find complete projects, but now we want to introduce you to our sponsor…
The Arduino Engineering Kit enables college students and educators to incorporate core engineering concepts into their Arduino projects, thanks to industry-standard tools for algorithm development, system modeling, simulation and robotics with the support of MATLAB and Simulink programming. These software packages are the base of industry-standard tools for algorithm development, system modeling, and simulation, all…
People who are completely blind or have impaired vision usually have a difficult time navigating outside the spaces that they’re accustomed to. In fact, physical movement is one of the biggest challenges for blind people, explains World Access for the Blind. Traveling or merely walking down a crowded street can be challenging. Because of…
Sponsored by Developments in control electronics enable the intelligent vending machine Vending machines are a relatively unrecognized, but fast growing, market opportunity for the electronics industry. That growth is being driven by a new class of unit: the intelligent vending machine, which marries the convenience and accessibility of instant, on the spot transaction fulfillment…
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