A module with an NFC PN532 transceiver, which supports proximity communication at the frequency of 13.56 MHz. The board is equipped with a Grove connector and communicates via the I2C or UART interface. Seeed Studio 113020006

OS Preinstalled Flash Memory with Android

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-1000-B

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0300-Y

Cooling fan with a Molex 51021-0200 connector designed for Odroid N2+ minicomputers

Miniature pressure measurement module equipped with a 25 psi piezoresistive pressure sensor. It allows you to perform calibrated and compensated pressure measurements from 60 mbar to 2.5 bar. SparkFun SEN-16476

8-bit ST7 MCU, 8kB Flash, 256B RAM, Watchdog timer, Two 16-bit timers, SPI, I2C, ADC, DIP32

Module with LCD IPS display, 1.14" diagonal and 240x135 px resolution. Communication via SPI interface. Waveshare Pico-LCD-1.14

The Sunon EEC0382B1-000U-G99 24 V DC axial fan provides high airflow and static pressure with speed monitoring capability via an F-type signal output. Ideal for use in electronic enclosures, automotive systems, and industrial control equipment, it combines efficiency, safety, and reliability.

Module with a button and green LED backlight. Controlled by the I2C interface, it has a built-in debouncing mechanism, pull-up resistors as well as interrupts and a FIFO queue. SparkFun BOB-16842

The industrial cellular router provides global 5G connectivity, Wi-Fi 5, and wired Ethernet communication. Dual SIM, integrated eSIM, automatic failover, and PoE support enable deployment in compact IoT and IIoT installations requiring redundant network access. Teltonika RUTM20

This case will combines the touch screen LCD and Raspberry Pi into an All-in-one device

ARM Cortex-M3 CPU, 64kB Flash, 20kB RAM, USB, CAN, 3xUART, 2xI2C, 2xSPI, ADC, STM, LQFP100, RoHS

Adafruit 1222

The industrial cellular router provides 5G SA/NSA connectivity with backward compatibility for 4G LTE Cat 19 and 3G networks. Dual SIM, eSIM, two Gigabit Ethernet ports, dual-band Wi-Fi, and automatic failover support high-speed and redundant connectivity in IoT and M2M installations. Teltonika RUTM30

24 individually addressable RGB LEDs arranged in a closely spaced circle, controlled with a single digital output of a microcontroller. Adafruit 1586

The D6T-44L-06H is an advanced Omron IR thermal sensor, ideal for detecting the temperature of objects and thermal anomalies. The 4x4 matrix allows for precise monitoring of temperature distribution, which is useful in industrial automation, household appliances and monitoring systems.

A multi-channel light and color sensor operating as a miniature spectrometer, enabling detailed analysis of the light spectrum. The device offers 14 measurement channels covering 11 visible light bands, a near-infrared (NIR) channel, an unfiltered channel, and flicker detection. Communication with the microcontroller is via an I²C interface, and the STEMMA QT/Qwiic board allows for quick connection to platforms such as Arduino and Raspberry Pi. The built-in 16-bit ADC and SMUX system ensure precise measurements and flexible management of detection channels. Adafruit 6477

A precise ultraviolet radiation sensor enabling independent measurement of three UV ranges: UVA, UVB, and UVC. The module communicates with a microcontroller via an I²C interface and offers high measurement sensitivity, enabling detection of very low radiation levels. The I²C address can be changed, allowing for connection of up to four sensors on a single bus. The STEMMA QT/Qwiic board allows for easy connection to platforms such as Arduino, Raspberry Pi, and systems supporting CircuitPython. Adafruit 6476

690-Point Breadboard, 175x46x10mm