Waveshare 31738 e-paper display with a 3.97″ diagonal and 800 × 480 pixel resolution, operating in black and white with 4 gray levels, designed for use with an external controller via SPI interface. Waveshare 3.97inch e-Paper

A communication module based on the Raspberry Pi RP2040 microcontroller, designed for data transmission in the 868 MHz band. It supports point-to-point LoRa and LoRaWAN operation, offering long range and low power consumption. The board is equipped with six Crowtail interfaces, an integrated battery charging circuit, and the ability to be powered by a solar panel. Compatibility with the Arduino IDE and MicroPython makes it an ideal platform for building IoT nodes, weather stations, and environmental monitoring systems. Elecrow RA-08H LoRaWan Node

Mini camera module with IMX477 HQ sensor designed for Raspberry Pi. Equipped with a lens with an M12 mount with a viewing angle of 75°. ArduCAM B0262

Mini Wireless Air Mouse 92-key Keyboard - white. UKB-500-RF

Waveshare 31063 e-paper display with a 3.97″ diagonal and 800 × 480 pixel resolution, operating in black and white with 4 gray levels, equipped with a Raspberry Pi HAT+ compatible driver board and SPI interface. Waveshare 3.97inch e-Paper HAT+

RP2350B-Plus-W is an advanced development board with an RP2350B microcontroller and wireless Wi-Fi/Bluetooth communication, enabling selection between ARM and RISC-V architectures. Intended for educational applications, IoT device prototyping, and projects requiring versatile communication and processing capabilities.

PCM5122 Audio Board (A) is an audio board with a Hi-Fi class DAC designed for Raspberry Pi, offering jack and RCA outputs and support for high-resolution audio. Ideal for building audio systems and multimedia projects based on Raspberry Pi.

Module with OV5647 sensor working with Raspberry Pi. It uses a built-in motorized IR-CUT filter that is turned on and off automatically depending on the lighting conditions. ArduCAM B003504

Micro SD 128GB class 10 card with Linux Raspberry Pi OS for RPi (old Raspbian)

OV5647 camera set with a matrix with a resolution of 5 MPx. The attached lens allows remote zoom control. Works with Raspberry Pi. ArduCAM B01675MP

3.97" e-Paper (E-Ink) display module with a resolution of 800 × 480 px, supporting red / yellow / black / white colors. Designed for integration with SPI-based systems such as Raspberry Pi, Arduino, STM32 and ESP32. Features ultra-low power consumption and a paper-like display effect without backlight. Waveshare 3.97inch e-Paper (G)

3.97" e-Paper (E-Ink) display module with 800 × 480 px resolution, supporting red / yellow / black / white colors. HAT+ version with integrated driver board, SPI interface and standard Raspberry Pi 40PIN GPIO header, compatible with Raspberry Pi, Jetson Nano, Arduino, STM32 and ESP32. Features ultra-low power consumption and paper-like display without backlight. Waveshare 3.97inch e-Paper HAT+ (G)

PoE power supply module designed for Raspberry Pi 3B+ and 4B. It allows you to use the PoE interface to power the Raspberry Pi via an Ethernet cable, eliminating the need for a separate power supply. Waveshare PoE HAT (C)

reTerminal DM Dual LAN and SSD is an expansion module adding two Gigabit Ethernet ports and an NVMe SSD slot to the reTerminal DM panel. It enables system expansion with increased network bandwidth, redundant connections, and local data storage for industrial and IoT applications.

reTerminal DM Dual DB9 is an expansion module for the reTerminal DM panel, adding two RS232/422/485 DB9 connectors. It enables reliable communication with industrial devices and control systems, enhancing the panel’s functionality in automation and integration applications.

The 2-CH CAN HAT+ expansion board adds two isolated CAN channels to the Raspberry Pi, with support for further expansion. Featuring the HAT+ standard, galvanic isolation, and surge protection, it is well-suited for industrial, automotive, and automation applications where reliable and safe serial communication is essential.

SuperCAP UPS LTC3350 is a backup power module for reComputer R1000 computers, based on the LTC3350 controller and four 7F/2.7 V supercapacitors. It provides stable power hold-up, supports safe system shutdown, and protects applications against the effects of sudden power outages.

reComputer R1025-10 is an IoT computer with Raspberry Pi CM4 and 4 GB RAM, equipped with 32 GB eMMC and an M.2 NVMe slot. With isolated RS485 ports, two Ethernet interfaces, PoE support, and optional wireless communication modules, it provides a reliable solution for industrial automation, BMS systems, and edge AI applications.