NodeMCU-Gateways

• SMA/UFL Antenna connector has been size reduced
• Antenna trace and RF Module surrounded with via for better RF isolation
• Increased "Isolate" ground planes to avoid shorts between connectors and ground (may happen sometimes after soldering)
• I2C OLED connector is now "lock" version, you can just plug to test it will fit without connector
• No more LED solder pad to choose VIN/3V3, added 1N4148 diode from 5V for the 1st LED to decrease VCC to 4.4V, always works
• LORA version, added Microchip 64 bits Unique ID footprint 24AA02E64
• LORA version, done a diode logic OR for DIO0/DIO1/DIO2 for current LIMC implementation

NodeMCU-Gateways

Added Mosfet to protect NodeMCU power from reversed connection

NodeMCU-Gateways

v1.1

Cosmetic change

NodeMCU-Gateways

First testing board