Shield with dual-channel DC motor driver for Arduino. It has an operating voltage from 7 to 30 V and a continuous current of up to 10 A. It can be controlled by a PWM signal or by means of built-in buttons. Cytron SHIELD-MDD10

2.13 "e-Paper flexible display HAT designed for Raspberry Pi minicomputers. Communicates with external systems via the SPI interface. The module has support in the form of examples for Raspberry Pi, Jetson Nano, STM32, Arduino. Waveshare 2.13inch e-Paper HAT (D)

Audio module with Jack (TRS) connector and THAT 1206 balanced line receiver. Offers low distortion and high attenuation. SparkFun BOB-14002

Module with a 3-axis KX132 accelerometer. The system has a user selectable measurement scale of ± 2/±4/±8/±16g. There are two Qwiic connectors on the board and holes with a 2.54 mm pitch. SparkFun SEN-17871

Module with 5x5 RGB LED matrix display (25 LEDs). It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM435

The module with a black and white OLED display with a diagonal of 1.12" and a resolution of 128x128 pixels. It uses the SH1107 controller and communicates via the SPI interface. Pimoroni PIM473

Module with IO expander equipped with 14 inputs/outputs, including 8 connected to the ADC converter and 6 to PWM outputs. It communicates via the I2C interface and is compatible with the Raspberry Pi. Pimoroni PIM517

Compact GPS Module, Quectel, RoHS

The driver for e-Paper displays with a built-in ESP32 module that provides communication via WiFi and Bluetooth. The board allows you to display images on e-Paper displays from a computer or smartphone. Waveshare e-Paper ESP32 Driver Board

Module with e-Paper display, 5.83" diagonal and 600x448 px resolution. Communication via SPI interface. Waveshare 5.83inch e-Paper HAT (C)

Camera module for Raspberry Pi minicomputers with IR-CUT filter. Equipped with an OV5647 (5 MPx) sensor, it supports image acquisition both during the day and at night. Waveshare 15203

Module with air quality sensor SGP30. It allows you to read the concentration of VOC (TVOC) and eCO2 and communicates via the I2C interface. Pimoroni PIM480

Safety system for two Li-Ion cells with 11.1V. The module has the function of charging cells with the balancer, discharging and the function of protecting the cells against discharge. Cells can be charged with continuous current up to 20A and discharged with current 40A. modBMS40A

ToF laser rangefinder. It enables detection of many objects, has a field of view of about 25° and is able to detect objects at a distance of up to 3 m. Communicating via the I2C interface. SparkFun SPX-17072

Module with the ATECC608A cryptographic chip. It allows you to add strong security to an IoT node, edge device, or embedded system. SparkFun DEV-18077

BNC connector adapter cable for mini-grabber clips. Connects to Analog Discovery 2 via a BNC adapter. Digilent 240-136

MY-WF003U USB WiFi Module

Module with LCD IPS touch display with a diagonal of 2.8" and a resolution of 320x240 px. Communication via the SPI interface. Waveshare Pico-ResTouch-LCD-2.8