Having posted some quality PIC microcontroller projects, I think now it’s time to take a break and have some great arduino projects. Arduino project kits are becoming quite popular these days due to its advantages over other microcontroller systems. If you’re a newbie to arduino then I strongly recommend you to read our arduino getting…
Introducing a smart irrigation system in your farm can increase your farming efficiency by saving water, energy and manpower. It will support sustainable growth of plants by supplying the right amount of water when required without any human intervention. Here we will present a demo model of such a system which can be scaled according…
“Save Energy For Future” one of the most common motto which we we’ve seen or heard throughout our life, Well, here we will be implementing it through this simple circuit. The power loss from street lights can be reduced to a large extent by implementing an automatic dimmer, which will reduce and increase the brightness automatically. This…
Let’s make an Accident Detecting Messaging System Using Arduino, we can fix this GPS vehicle tracking system in any vehicles, it will send SMS when accident detected, the GPS module connected with vehicle tracking system will locate the location and send SMS to predefined phone number about the accident with geographical location where the accident…
Road accidents are on the rise day by day, and in countries like India where bikes are more prevalent many people die due to carelessness caused in wearing motorcycle helmets.Even though there have been continuous awareness from the government authorities regarding helmets and seat belts a majority of the drivers do not heed them. In…
Home security alarm system is a big concern these days. Previously we had published some simple home security systems, the simple burglar alarm system and laser beam alarm circuit are some of them. In this tutorial we will explain how to make a simple wire loop alarm circuit schematics for door security using just four…
We can control our home appliances from any remote place in the world if there is an internet connection, and that too without using a micro controller or Arduino. Here through this article we introduce the latest ESP-01 wireless module which can also monitor temperature and humidity. ESP8266 ESP-01 can connect to the internet through…
All of us have overwhelmed watching those incredibly breath-taking futuristic rooms and halls in movie scenes with all those different sensors. It’s really motivational for tech-savvy guys to watch those scenes and try them out in real. Now we are going to show you how to make a motion sensor alarm circuit easily with the…
Ammeter is an instrument used for electric current measurement in a circuit. In an ammeter, the electric current passing through it are measured in Amperes (A). In the olden times, ammeters were just a laboratory instrument based upon earth’s magnetic field. By the late 19th century, little more improved instruments were designed which could be…