Nowadays, natural gasses are everywhere. They are easy to transport and provide energy for various tasks in both household and industrial use. It also possesses a significant risk of fire if not ...

It really is a hands-on way to learn electronics and programming while building a useful gadget. Get your Arduino board and gas sensor to start creating your smoke detector today Write a code for ...

The Arduino ... sensor status. If the sensor detects gas, the message-sending function and servo function are activated. You can also add a buzzer or doorbell ring and other functions to the code that ...

In this context, we have created an Arduino ... gas pressure drops below 0.25 atm (refer to Supporting Information for the detailed code). Prepare a two-hole rubber septum to close the round-bottom ...