In this video I show how easy it is to build an Internet of Things device hub using only a Pixl.js and a little bit of Javascript code. To demonstrate I control a few devices using Bluetooth Low Energy and LoRa (Long Range radio).
In today's video I be built a solar powered LoRa signal repeater to extend the range of my LoRa network. This can easily be used as the basis for a LoRa mesh network with a bit of extra code and additional repeaters. Even if you're not into LoRa networks all of the solar power hardware in this video can be used for any off-the-grid electronics projects or IoT nodes!