造物时代和巢匠科技在市场和融资方面的进展，显示赛道正在升温。不少投资机构也把桌面CNC当成下一个3D打印赛道，希望寻找下一个拓竹科技。但从数据看，桌面CNC的前景并不如3D打印光明。

Humans had to carry out all their machining processes by hand for centuries. Even precision tools had to be maneuvered very carefully, inch by inch, by people holding the devices personally. That all ...

[Phil Barrett] designed a new CNC controller breakout board called the PicoCNC which uses the Raspberry Pi Pico RP2040 module and grblHAL. It packs a bunch of features typical of these controllers, ...