materials I used : Stone : 6mm ( diamond shape ) Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 20cm ( 8 inch) 28 ...
Seeed Studio XIAO nRF54LM20A and XIAO nRF54LM20A Sense are tiny USB-C IoT boards based on Nordic Semiconductor’s nRF54LM20A wireless SoC offering Bluetooth 6.0, Matter, Thread, Zigbee, NFC, Amazon ...