Explore practical Arduino Nano projects focused on compact, low-power, and space-constrained designs. Arduino Nano is commonly used in embedded systems where size matters, while still offering full Arduino compatibility.
These projects demonstrate how Arduino Nano is applied in miniaturized electronics, sensor-based systems, wearable concepts, and custom PCB designs, with complete code and circuit diagrams provided.
Air pollution is a major issue in many cities and the air quality index is getting worse every day. According to the World…
Li-Fi (Light Fidelity) is an advanced technology that allows transferring data using optical communication, such as visible…
Now the whole world is in the grasp of COVID 19 and everyone is taking precautions wherever they can to prevent themselves from…
Air pollution is a major issue in many cities and the air quality index is getting worse every day. According to the World…
In this time of the Corona pandemic, elevators have become a high-risk place where everybody touches the same buttons. At many…
SPI is a crucial communication protocol that is widely used to communicate among microcontrollers, SD cards, and various other…
We have been using Microcontroller Development Boards like Arduino, Raspberry Pi, NodeMCU, ESP8266, …
Scanning temperature at the entry gates of office, malls, shopping centers, etc. has become the “new normal” to tackle the…
Speedometers are used to measure the travelling speed of a vehicle. We previously used the IR sensor and hall sensor to build…
The current COVID-19 scenario needs no introduction. While everyone is giving their best to move forward, it is important to…
For medical or clinical applications, measuring human body temperature is an important parameter to determine the health…
IR (Infrared) communication is simple, low-cost, and widely used wireless communication technology. IR light is somewhat…
