This is another device from the M5Stack people. This has an 1860C rechargeable battery which can run an M5Stickc for a couple of days (depending on what it is is doing). With careful use of sleep mode it could be even longer. And it makes the device look a bit like a wand, which is nice.
Rob Miles is technology author and educator who spent many years as a lecturer in Computer Science at the University of Hull. He is also a Microsoft Developer Technologies MVP. He is into technology, teaching and photography. He is the author of the World Famous C# Yellow Book and almost as handsome as he thinks he is.
Begin to Code with JavaScript is now available for purchase and download. You can find it here
