4 layers100 × 80 mm

Chatgpt astra test2
fredriknk/chatgpt_astra_test2
Completely vibe coded ESP32 4-20ma input/output module
97 parts3MIT
Boards in 5 GitHub repositories, designed in KiCad, that use the BAV21W by Diodes Incorporated (-65℃~+150℃@(Tj) 1.25V@200mA 100nA 200V 200mA 250mW 50ns Standalone SOD-123 Switching Diodes ROHS). See how each wires it, with its parts, size, README and files; the BAV21W’s symbol, footprint and pinout are on its own page.

fredriknk/chatgpt_astra_test2
Completely vibe coded ESP32 4-20ma input/output module


ocean-discovery-league/maka-niu-design-files
All files needed to build a Maka Niu


86kkd/millionBoard
Amazing 500million sensor enetric skateboard use body center of gravity to control !!!