A set with a monochrome camera with a resolution of 0.3 MPx with an OV7251 sensor, a USB adapter and a MIPI adapter. Without IR filter. ArduCAM EK028

The audio module with the PCM5100A DAC converter is designed to work with the Raspberry Pi. Pimoroni PIM542

Module with BME680 sensor to measure the concentration of volatile organic compounds, pressure, temperature and humidity. It communicates via the I2C interface. Pimoroni PIM357

A compact module for precise air temperature and humidity measurement, designed for home, commercial, and industrial applications. With 2.4 GHz Wi-Fi connectivity and support for MQTT, MQTTS, and REST APIs, it easily integrates with IoT systems and cloud platforms. The device offers a built-in web server, local data storage, and on-mode sensor calibration. A clear RGB indicator and AP mode simplify configuration and daily use in smart home and automation projects. Numato Lab NLSENZA001

A compact 3-in-1 module that simultaneously measures CO₂ concentration, temperature, and humidity. With 2.4 GHz Wi-Fi connectivity and MQTT and REST API support, it easily integrates with IoT systems and cloud platforms. It offers local data storage, a built-in web server, and an RGB indicator for air quality. Numato Lab NLSENZA002

Cypress EZ-USB FX2LP USB Microcontroller, TQFP128, RoHS

Mechanical mini keyboard with 16 buttons and backlight. Based on the RP2040 chip, it uses Kailh Speed Gold buttons. Pimoroni PIM565

Mechanical mini keyboard with 16 buttons and backlight. Based on the RP2040 chip, it uses Kailh Speed Silver buttons. Pimoroni PIM561

Module with a color LCD IPS display with a screen diagonal of 4" and a resolution of 720x720 px, dedicated to the Raspberry Pi. It communicates via the DSI interface. Pimoroni PIM475

ARM Cortex-M4, Kinetis K10 Family, DSP, 512kB Flash, LQFP100, Freescale, RoHS

4-digit 7-segment 0.56 "LED display. Built-in HT16K33 controller allowing communication via I2C bus. Equipped with STEMMA QT connector. Adafruit 5604

ThinkNode M2 Meshtastic (LoRa) enables long-range communication using LoRa technology and Meshtastic firmware. The device is equipped with an ESP32-S3 microcontroller, an SX1262 LoRa module, a 1.3-inch OLED display with 128 × 64 px resolution, 2.4 GHz WiFi, Bluetooth 5.0 Low Energy, and a USB Type-C connector. The transceiver is compatible with the Meshtastic App, also supports MeshCore firmware, and is suitable for emergency communications, mesh networking, and IoT applications. Elecrow ThinkNode M2 Meshtastic (LoRa)

LPC11U24FHI33/301 is a low-power ARM Cortex-M0 microcontroller with a USB 2.0 controller, dedicated to industrial, medical, and consumer applications. Integrated peripherals and a compact package enable flexible design of modern embedded systems.

4-digit 7-segment 0.56 "LED display. Built-in HT16K33 controller allowing communication via I2C bus. Equipped with STEMMA QT connector. Adafruit 5599

Camera module with OV5640 sensor with a resolution of 5 MPx. It features a 120° viewing angle lens and communicates via a parallel interface. Adafruit 5673

Camera with OV4689 CMOS sensor with a resolution of 2688x1520 px. It communicates via a parallel interface. ArduCAM U6035

TFT color LCD display module with a diagonal of 1.3" and a resolution of 240x240 pixels. It has a built-in ST7789 driver and communicates via SPI interface. It is equipped with a microSD card slot and an EYESPI connector. Adafruit 4313

The Arduino expansion board is dedicated to applications that use NB-IoT communication. Thanks to the GNSS (Global Navigation Satellite System) module, it supports GPS, GLONASS, Galileo, QZSS and BeiDou navigation systems. The module is supplied with the voltage from 7 to 12 V. DFRobot DFR0572

USB 2.0 flash drive with a capacity of 16GB, offering read speeds of up to 20MB/s and write speeds of at least 5MB/s, in a yellow housing with a protective cap. GoodRam UME2-0160Y0R11