These days, most of us are fortunate enough to use smartphones with decent touchscreen keyboard capabilities. However, once ...

// thanks to all those who have published their codes and various libraries for the benefit of other enthusiasts and hams. // Copy left ... all are free to copy and use this prog for Ham radio, ...

Run your ESP32 and Arduino sketches on macOS or Linux. The HTTP server listens on localhost with real POSIX sockets — test with curl, your browser, or integration tests. No QEMU, no Wokwi, no hardware ...

Abstract: People with dementia require help devices to handle their medications due to their forgetfulness. In this research, we suggest a smart medicine reminder ...

Abstract: Visual comfort being one of the important factor to increase the inducement level and productivity in the work place, we need some kind of lighting gear/controller where the value of lux can ...

Li-Fi (Light Fidelity) is an advanced technology that allows transferring data using optical communication, such as visible light. Li-Fi data can travel through the light and then be interpreted on ...

Programming is always fun and Arduino is a wonderful platform if you are just getting started with Embedded programming. In this tutorial we will build our own calculator with Arduino. The values can ...