Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may gradually decrease, making it difficult to recognise the correct ...

Think of a busy road where hundreds of riders pass every minute, some wearing helmets, many not, and imagine trying to monitor all of them manually. It’s almost impossible to keep track in real time.

The ESP32 board is a versatile and very affordable development platform that is quite suitable for all sorts of home automation projects. Here we present a specific application with a weather station ...

This README includes information on set up and a number of basic examples. For more information see the package's main page. library(networkD3) # Create fake data src ...

In this @maptimeLex, we (re-)introduce ourselves to the D3 visualization library and explore its integration within a larger web mapping workflow. Drawing upon Andy Woodruff's (@awoodruff) excellent ...