1. Hang out online where people talk about new technologies. For me, that's HN, dev.to, and twitter (only works if you follow people doing cool things in tech)
2. Try out new technology by doing _small_, mostly pointless, but FUN little projects. That way, you don't have time to "get bored", because they're just little fun side projects! Also, you don't have to worry about them "scaling", etc - because you can just tell yourself that it's just a silly little project. But after several of these silly little projects - you'll be surprised at how much you've learned, and actually accomplished!