Samsung Dex is a pretty amazing technology that turns phone into a full fledged desktop PC. The original device costs about $150 but has some limitations such as not being able to use headphone jack and basically having the phone locked down. A cheaper, and arguably a more functional device can be had for less than $40 with things like the Melopow Doc that leaves the device in a more usable state with full access to the devices ports at a much better price. And while using DeX, make sure to use the fantastic Dex MaX app to add support for fullscreen to all your apps. Happy DeXing!
I have started to see if I can get my 7 and half year old son interested in programming. This has been quite an educational experience for me. I have always had fond memories of myself self-learning GW-BASIC as a kid in the early 80s. So I was on the look-out for a modern way to teach programming for the young minds. I started with the usual suspect of MIT's Scratch project. However for some reason, beyond structured learning through tutorials, my kids were not too attached to the setup there. I was finding that the environment was too abstract in some sense - for example it expects you to be familiar with messaging passing techniques to do any form of mildly interactive programming. Regardless, it is a good starting point. Similar to Scratch, the GUI based programming available with Lego's Mindstorm EV3 got my attention. Unlike Scratch, this can be an expensive venture but the physicality of actually moving parts can help connect young minds with programming concepts. An