W5500-EVB-Pico-POE (made in South Korea)
$ 0.05
Development Boards & Kits - ARM RP2040 microcontroller with 2MByte Flash - Dual-core cortex M0 at up to 133MHz - 264kByte multi-bank high performance SRAM - Supports Hardwired Internet Protocols: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE - Supports PoE - Includes W5500


Arducopter F450 DIY Drone Quadcopter Kit (Arducopter, Frame, Motors, ESC Blades and GPS)
Desktop Drawing & Writing CNC Drawbot Machine (AX4 AxiDraw Pen Plotter)
2KG Electric Melting Furnace/Smelter (1100C, 220V)