Raspberry Pi have just announced issue 4 of HackSpace, the new magazine for makers. This issue focuses on wearables and features the usual mix of interviews, news and tutorials. Also of note is that they’ve just started to give a free gift away to subscribers – an Adafruit Circuit Playground Express (USA/UK – The Pi Hut / Pimoroni). So, there’s never been a better time to start reading or to subscribe. Read more about the issue here.