Hackernews posts about CH32V003
Related:
 Pico   
 -  I made a 10¢ MCU Talk (www.atomic14.com)
-  Ten Cent Music Machine (www.atomic14.com)
-  Programming a CH32v003 with light (mitxela.com)
-  A 10-cent microcontroller deserves a 10-cent devboard: RISC-V CH32V003 (www.hackster.io)
-  Light Communication on CH32V003 [video] (www.youtube.com)
-  Bit Banging LCD and Touch and USB on the Ch32v003 [video] (www.youtube.com)
-  Using the CH32V003 to send IR commands (blog.rickwouters.me)
-  Show HN: Simple Speech-to-Text with an Arduino Nano (github.com)
-  Decapsulating the CH32V203 Reveals a Separate Flash Die (cpldcpu.wordpress.com)