The module with the HCM472 digital attenuator with the operating frequency range from 1 MHz to 3.8 GHz. Has an adjustable damping factor ranging from 0 to 31.5 dB with 6-bit resolution (0.5 dB step)

4-color e-Paper display with a diagonal of 2.36" and a resolution of 296x168 px. Communicates via the SPI interface. Waveshare 2.36inch e-Paper (G)

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0300-B

Module with a VOC sensor (volatile organic compounds) made in MEMS technology. It allows gas detection in the range of 5 to 500 ppm and has an analog output. DFRobot SEN0566

Ring light with 24 RGB diodes WS2812B type controlled by serial signal. The module can be powered with the voltage from 3.3 V to 5 V, only one signal line is required to control it. DFRobot DFR0888-24

RGB LED matrix display with a resolution of 64x64 (4096 LED). It has cutouts at an angle of 45° to build an LED cube. Adafruit 5407

Stereo audio amplifier based on the TPA3116D2 chip. It can be powered from 12 to 26 V and has two 120 W outputs. XH-M543

The 7-color ACeP e-Paper display has a diagonal of 7.3" and a resolution of 800x480 px. Communicates via SPI interface. No PCB. Waveshare 7.3inch e-Paper (F)

A module with a digital barometer BMP390L dedicated to industrial applications. The system measures pressure in the range from 300 to 1250 hPa and temperature from -40℃ to 85℃. DFRobot SEN0423

Shield with a 3.5-inch LCD display with a touch panel. The screen has a resolution of 480x320 pixels, and communication is via the SPI interface. Waveshare 3.5inch TFT Touch Shield

Module with BME280 environmental sensor. It allows you to measure temperature, humidity and pressure. The sensor is equipped with two communication interfaces: SPI and I2C. SparkFun SEN-13905

Camera module with OV5640 sensor with a resolution of 5 MP. Equipped with auto focus and flash LED, it communicates via the SCCB interface. Waveshare OV5640 Camera Board (C)

3.2" IPS LCD Display. It is equipped with an HDMI interface for image display and has a resolution of 480x800 pixels. Waveshare 3.2inch HDMI LCD (H)

Camera module with OV5640 sensor with a resolution of 5 MP. It communicates via the SCCB interface. Waveshare OV5640 Camera Board (A)

Inverter powered by 100 - 240 V AC, generates alternating current to power electroluminescent wires glowing under the influence of high voltage

Intel\'s AX210 wireless communication module. It supports 802.11AX Wi-Fi Generation 6E and Bluetooth 5.2, and comes with an M.2 A/E Key connector. Waveshare Wireless-AX210

Air speed sensor module based on the FS3000-1005 chip. The board is equipped with Qwiic connectors. SparkFun SEN-18377

Module with DC motor driver DRV8256E. It can work with motors supplied with the voltage from 4.5 to 48 V and the current consumption up to 1.9 A. Pololu 4038

32-bit MCU for automotive applications, Power Architecture (e200z0h), 576 kB Flash, LQFP144, STM, RoHS