alt Hacker NewsThat particular display that they use is around $40, and then there's a $3 ESP32.
I bought one because I think the software and the ecosystem is worth the price, but it's not terribly hard to make one of these for much less than $150.
That particular display that they use is around $40, and then there's a $3 ESP32.
I bought one because I think the software and the ecosystem is worth the price, but it's not terribly hard to make one of these for much less than $150.
thanks for the support! re DIY, we encourage this: https://docs.usetrmnl.com/go/diy/byod