Review on 🔌 Emakefun Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface and DC Power Supply Interface (Pack of 5) by Carlos Reyes

This is a great nano breakout board. Soldering the included pins gives you both screw terminals (can accept up to 16-18 AWG) plus push-in connectors for all nano pins. The cap is connected to the Nano's 3.3V power supply, and the barrel input goes directly to the Vin pin. The RF24 connector is great, it connects the RF24's SPI, Power, and CE/CSN pins to the Nano. Note that CE goes to D10 and CSN goes to D9. Unfortunately the IRQ RF24 pin is not connected so you need to poll the radio. The 2 mounting holes work great when using multiple racks under the board.