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PoE M.2 E KEY HAT+ is an add-on board for the Raspberry Pi 5 that enables the connection of M.2 E Key cards with Power over Ethernet (PoE) functionality. Thanks to support for 5 V and 12 V power outputs, dual antenna connectors, and compatibility with popular wireless card standards, the module is well-suited for network projects, IoT applications, and systems requiring stable power supply and high-performance wireless communication.

Protective headband earmuffs, SNR 32 dB noise reduction, soft sealing cushions, padded headband, compliant with EN 352‑1:2002

Development kit from the M5Stack series equipped with the ESP32-S3 module. It will work well in projects related to IoT or in "wearable" devices. M5 Stack C124

This Bluetooth Audio receiver module includes a USB port and TF card slot. With a pre-amp output, you can drive headphones or a 3W speaker directly. You can also add an active power amplifier and connect a loudspeaker. The module supports MP3, WMA, WAV and lossless FLAC audio formats. DFRobot TEL0108

MY-WF003U USB WiFi Module

Ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system. DRI0041

Adafruit module with Si7021 temperature and humidity sensor. Sensor Sillicon Labs can measure temperature in the range of -10 ~ 125 ° C, and humidity in the range of 0-100 & RH. The sensor communicates using the I2C interface. Adafruit 3251

Waterproof controller with ESP32 module in an industrial-grade housing designed for demanding applications. It uses the Espressif ESP32 chip with the Xtensa® 32-bit LX6 core and a built-in Wi-Fi module. It is equipped with a 2-inch IPS display with a touch panel. M5stack K034

Development kit with ESP32-S3 module. It is equipped with a dual-core Xtensa LX7 processor and Wi-Fi communication. It has a built-in 2-inch IPS capacitive touchscreen and numerous sensors, including a 30 MP GC0308 camera with proximity sensor, a 6-axis BMI270 position sensor and a BMM150 magnetometer. M5stack K128

This gearmotor is a miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 9.96:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter.

24 V 1.5 A power supply Waveshare 30346 with a European mains plug is designed to power devices with a 5.5/2.1 mm socket requiring moderate power consumption. Its compact design, full set of protections, and compliance with international standards make it suitable for automation projects, consumer electronics, and embedded systems.

Base board with dual Ethernet interfaces for Raspberry Pi Compute Module 5, designed for integration with 4G and 5G cellular modems and for networking and industrial applications. Waveshare CM5-DUAL-ETH-4G/5G-BASE

UV Sensor with response spectrum: 200nm-370nm

Digital oscilloscope with two measurement channels. It offers a bandwidth of 200 MHz and a sampling rate of 1 GSa/s. Supplied with software that allows analysis of the tested signals on a PC in real time. Hantek DSO5202P

The PoE M.2 E KEY HAT+ Acce A kit expands the capabilities of the Raspberry Pi 5 with modern communication interfaces and Power over Ethernet (PoE) power supply. It enables the use of the Intel AX210 wireless module with support for Wi-Fi 6E and Bluetooth 5.3, providing fast and stable network access as well as wireless connectivity. With 5 V and 12 V power outputs, the adapter also serves as a power source for additional modules and devices in networking, industrial, and IoT projects.

Siemens LOGO! 12/24RCE PLC controller with built-in display, ideal for industrial process automation. It offers 8 binary inputs, 4 relay outputs and Ethernet support, which allows easy integration into the network. Supports remote monitoring and management thanks to the built-in Web Server and the ability to log data on a memory card. Siemens 6ED1052-1MD08-0BA2

The PCIE TO M.2 E KEY HAT+ Acce A kit enables the expansion of Raspberry Pi 5 with a fast and modern network interface based on the Intel Wireless-AX210 module, supporting Wi-Fi 6E and Bluetooth 5.3. Thanks to the HAT+ standard, two SMA antenna connectors, and the ability to transmit Bluetooth signals via USB, the adapter is suitable for communication projects, home servers, and IoT systems requiring high-performance wireless connectivity.

HAT module designed for the Raspberry Pi minicomputer. It allows you to add an RS485 interface and a CAN bus to the project, allowing for wired communication of many devices over long distances. SB Components 21444

The ESP32-S3-LCD-7 development board from Waveshare, equipped with a 7" screen with a resolution of 800×480, is designed for creating graphical user interfaces in applications based on the ESP32-S3 microcontroller. Thanks to the presence of PSRAM, large Flash memory, support for popular communication interfaces, and battery power supply, the board is suitable for HMI projects, information terminals, device controllers, and IoT systems requiring graphics support without touch functionality.