Camera module with 5 MPx matrix, autofocus and CMOS sensor with JPEG output. Based on the Omnivision OV5640 image sensor. ArduCAM B0158

Grove2USB-C – an adapter that enables easy connection of Grove modules to devices with a USB-C port. M5Stack A140

Extending tile dedicated to ESP Thread Border Router. It allows you to add an Ethernet interface. Sparkfun WRL-25498

Advanced wireless communication module, based on the Bluetooth 5.4 stack (Bluetooth® Low Energy, BLE), which was designed using the efficient Nordic NRF52805 SOC system. The module offers support for the UART interface, available only in peripheral mode, which allows for effective operation as a data bridge (Data Bridge). Sparkfun WRL-25467

Camera module based on the OV3640 CMOS matrix with a resolution of 2048x1536 px (3 MPx). Designed for use with ArduCAM USB Shield. ArduCAM B0156

Camera module based on the CMOS MT9N001 matrix with a resolution of 3488x2616 px (9 MPx). Designed for use with ArduCAM USB Shield. ArduCAM B0098

Monochrome camera module based on CMOS MT9M001 matrix with a resolution of 1280x1024 px (1.3 MPx). Designed for use with ArduCAM USB Shield. ArduCAM B0159

I2C BME680 Environmental Sensor is a gas, pressure, temperature and humidity sensor in one MEMS housing. The module is supplied with 3.3-5V, for communication the I2C or SPI interface is used. DFRobot SEN0248

Shield with RFM95W 915 MHz system for LoRa/LoRaWAN communication, designed for Arduino boards. SHIELD-LORA-RFM Citron

Water pressure sensor with 3-pin Gravity interface. It enables the measurement of liquid pressure in the range from 0 to 1.6 MPa. It is supplied with the voltage of 5 V and has a linear output voltage from 0.5 to 4.5 V. DFRobot SEN0257

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0200-BK

Module with MOSFET and a Gravity connector. It allows you to easily connect and control the voltage from 5V to 30V and the current up to 2.5A. DFRobot DFR0643

IoT DFRobot Gravity UART OBLOQ module for working with Microsoft Azure. DFRobot TEL0118

LoRa MESH Radio Module is a radio module with an operating frequency of 868MHz. Communication with the module takes place via the UART serial interface. It has a range up to 3km. It is supplied with voltage in the range of 3.3-5V. DFRobot TEL0117

This compact board breaks out the pins of a microSD card connector necessary to interface with the card through SPI (Serial Peripheral Interface), and it can be directly integrated into 5 V systems thanks to its on board 3.3 V regulator and level shifting circuity. Pololu 2587

Miniature camera module with OV5647 5MP sensor dedicated to Raspberry Pi Zero and Compute Module. Equipped with a lens with a viewing angle of 72°. ArduCAM B006603

Module with the real time clock (RTC) RV-3028 dedicated to micro:bit. It communicates via the I2C interface. SparkFun SEN-15486

7" LCD display with capacitive touch screen. The display is equipped with HDMI interface for image display and USB for touch screen. It has a resolution of 1024x600 pixels. DFRobot DFR0506

Thermal printer designed for printing receipts, barcodes, bitmap graphics and QR codes. It communicates via the USB/TTL/RS232 serial interface, it can be operated e.g. by Arduino

A small evaluation board with nRF52840 (ARM Cortex-M4) and WiFi ESP32-D0WD module for projects related to Mesh networks. Adafruit 3997