The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one.

Small breadboard-friendly breakout/carrier PCB for the Moddo pinch SAMD11 dev board, converting its 16-pin 1.27 mm header to 2.54 mm through-hole breakout pins. Mechanical dimensions are marked verify-against-hardware until Moddo publishes official drawings.

Prototype breadboard-friendly breakout board for the Realtek RTL8761BTV-CG Bluetooth 5 UART HCI controller, with 0.1 inch headers, 3.3 V power input, support passives, 40 MHz crystal, and RF antenna matching provisions.

Breadboard-only schematic for an ESP32-based LC electromagnetic response visualizer using a handmade coil oscillator, LM339 comparator, GPIO27 frequency input, SSD1306 I2C OLED, and calibration button. No PCB layout is included.

Power supply for breadboard.The module is compatible with 400 or 830 points Breadboard.The power supply must be supplied through a voltage of 5V and has an output through a Micro USB plug, or through a USB cable USB A and USB micro B socket.

The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one.