Shield / Expansion Board
$14.00
Compatible with Arduino UNO R3. Comes with 14 digital input/output pins. Comes with 6 analog IO pins Onboard comes with a digital port power terminal block Comes […]
$6.50
Arduino UNO shield form factor, compatible with Arduino UNO, CT-UNO. GRBL v1.1 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into […]
$6.50
Designed for Arduino Nano, compatible with Arduino Nano and Nano CH340. Expanded all 22 GPIO pins to SVG 3-way(RC servo type) header pin, including: 8 Analog […]
$6.00
This shield is specially designed to expand Arduino Nano’s IO, simplifying the connection or wiring needed to interface with external sensor or actuator. The IO (Input […]
$5.70
This is a design for an open-source prototyping shield for Arduino NG/Diecimila. It has tons of cool features, to make prototyping on your Arduino easy. Shipped […]
$8.90
What is a Real Time Clock? When logging data, it’s often really really useful to have timestamps! That way you can take data one minute apart […]
$16.50
The Arduino Nano I/O Shield acts as a expansion board for the Arduino Nano and DFRduino Nano microcontrollers. There are several different options for power input. […]







