ESP32 Dev Board + SX1278 + 0.96 OLED
WIFI Kit series is the new development of the cost-effective networking program, the main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 24..
Orange Pi R1 - H2 CPU 256M + 2XNIC
This New Orange Pi board is an open-source single-board computer, which can run Android 4.4, Ubuntu, Debian. It uses the AllWinner H5 SoC, and has 256MB DDR3 SDRAM...