Module with LCD TFT display with a diagonal of 1.8" and a resolution of 160x128 px, equipped with a microSD slot. Communication via the SPI interface. SparkFun LCD-15143

The module with a heart rate sensor and the SpO2 level dedicated to micro:bit. It is based on the MAX30102 chip and communicates via the I2C interface. SparkFun SEN-15271

An advanced computer vision kit that combines an integrated Raspberry Pi 5 with a 64 MP camera for high-quality images, plus built-in autofocus and 10x digital zoom. The kit, ready to use with OpenCV-Python and TensorFlow, offers a convenient user experience that makes it easy to create complex imaging and analysis projects. ArduCAM B0513

Power switch that enables efficient power management of devices in the Qwiic ecosystem, allowing selective shutdown of devices and energy saving. The module offers I2C bus isolation, additional GPIO pins and works with SparkFun Qwiic Mux, making it easy to control multiple devices in your projects. SparkFun PRT-26784

A single-channel DC motor controller with an I2C interface. It is powered from 1.8 V to 22 V and can deliver up to 1.8 A of current. Board with connectors for assembly. Pololu 5075

The module with a matrix LED display 8x16 (128 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Adafruit 3467

A two-channel DC motor controller with a I2C interface. It is powered from 1.8 V to 22 V and can deliver up to 1.6 A per motor. Board with connectors for assembly. Pololu 5079

Data logger dedicated to micro:bit. It connects to the module via the UART interface and allows you to save data on a microSD card. SparkFun DEV-15270

Adapter from BNC male connector to terminal spring connector

Module with a 5x20 mm fuse with a working voltage up to 250 VAC and a current of 500 mA. A kit for self-assembly. SparkFun KIT-15702

Module with a 3-color (red, black, white) e-Paper display with a diagonal of 12.48" and a resolution of 1304x984 px. SPI interface. Waveshare 12.48inch e-Paper Module (B)

Waveshare 7inch Side Monitor W is a functional, portable side screen for Windows computers, ideal for expanding the workspace, displaying system parameters, gamer dashboards, or developer tools. With high brightness, wide viewing angles, and an aluminum housing, it fits perfectly into modern computer setups as a compact and elegant auxiliary monitor.

SEN-12589

Gamepad (game controller) module with 2-way joystick and six buttons. It communicates via the I2C interface and is equipped with a STEMMA QT connector. Adafruit 5743

A set for building a simple electronic watch worn on a wrist. It consists of an electronic board, a housing and a strap. SparkFun KIT-11734

Module with e-Paper display, 2.13" diagonal and 212x104 px resolution. Communication via SPI interface. Waveshare 2.13inch e-Paper HAT (B)

Matrix with 16 WS2812B RGB diodes controlled by a serial signal. The module can be powered with 5V, only one signal line is required for control

Black and white e-Paper display with a diagonal of 2.13" and a resolution of 250x122 px. SPI interface. Without PCB. Waveshare 2.13inch e-Paper 

Module with a digital distance sensor with a range of up to 5 cm. It has a digital output that goes low when an object is detected. Pololu 4050

Double comparator with low power consumption in the TSSOP-8 housing. STMicroelectronics LM2903YPT