raspberry pi  (1,440 offers of 2,470,900 product items)

Description The ProtoShield makes it easy for you to design custom circuits. You can solder parts to the prototyping area to create your project, or use it with the small solderless breadboard to q...

Control your Arduino projects from anywhere in the world with a free app thanks to the Tuya IoT interface! Plug the Tuya IoT interface module into your Arduino by using the included 4 male wires. T...

A small and versatile motor and driver set. This 5 VDC stepper motor controlled by the ULN2003 driver can be used with any Arduino® or compatible boards via jumper leads. Four-phase LED indicates t...

This motor driver breakout board integrates the TB6612FNG chip and gives your micro:bit the ability to drive two channel DC motors. Each channel can output up to 1.2 A continuously with peak curren...

This module allows to both read and write RFID cards.

WPI417 RFID CARD (10 Pcs)

A rotary encoder is an input device that indicates the rotating direction and how much the knob has been rotated. A rotary encoder is useful for for stepper and servo motor control.

Use this module to program the VMA439 through USB.

This breakout board allows you to connect a digital system (like a 5 V microcontroller) to a high-voltage or noisy system. It uses the TLP281 opto-isolator IC to electrically isolate your controlle...