Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small ...

<p>This is the CBSE Class 12 Physics syllabus 2011. View the complete syllabus of CBSE Class 12 Physics here 2011.</p> ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

Basically, the Arduino hardware reads the GPS location data from satellite using the NEO-6M GPS module and sends it to the GeoLinker GPS visualizer via an API using the SIM800L Module as shown in the ...

Board ESP32 Device Description ESP32 custom device Hardware Configuration n/a Version v3.3.0 IDE Name VS Code Operating System Window 11 Flash frequency 40 Mhz PSRAM enabled yes Upload speed 115200 ...

This project demonstrates how to design and implement an IoT-based light dimmer and speed controller using Arduino. Users can remotely and precisely adjust both light intensity and motor ...

At present, the assembly of flat panel displays and other appliances still depends greatly on manual work. Under these circumstances, in preparation for labor shortages in the future and for the ...

Most of the activities carried out all day are done outside the home. This condition happens in every major city. Therefore, it is ascertained that the occupants must leave many empty houses for ...