Module with 8 voltage analog outputs with a range from 0 to 10 V. It communicates via the RS485 interface and supports communication within the Modbus RTU protocol. The board is enclosed in a housing that can be mounted on an industrial rail. Waveshare Modbus RTU Analog Output 8CH (B)

32-bit microcontroller with ARM Cortex-M0 core, XMC1300, 64kB Flash, VQFN24, Infineon

Mini keyboard with three keys (default "Ctrl", "C" and "V") with the possibility of reprogramming the functions performed. It uses the RP2040 microcontroller from Raspberry Pi and offers RGB backlighting. Connects to your computer via a USB Type-C port. Waveshare RP2040-Keyboard-3

32-bit microcontroller with ARM Cortex-M0 core, XMC1300, 64kB Flash, TSSOP-38, Infineon

32-bit microcontroller with ARM Cortex-M0 core, XMC1100, 64kB Flash, TSSOP-38, Infineon

32-bit microcontroller with ARM Cortex-M0 core, XMC1100, 32kB Flash, TSSOP-16, Infineon

32-bit microcontroller with ARM Cortex-M0 core, XMC1200, 32kB Flash, TSSOP-16, Infineon

Doppler radar module with 24 GHz transceiver. It is based on the S3KM1110 system and allows for precise distance measurement and motion detection. The board communicates via the UART interface. Waveshare HMMD-mmWave-Sensor

A modern laser scanner that integrates the advantages of triangulation and DTOF. It offers a measuring range of up to 12 meters with a low dead zone of 5 cm. The scanning frequency is 10 Hz (600 rpm) and the sampling rate is 5000, which allows an angular resolution of 0.72° to be achieved. Waveshare RPLIDAR C1

Zynq-7000 All Programmable SoC, Dual ARM Cortex-A9 MPCore, Artix-7 FPGA, 85K Logic Cells, 256KB 667MHz CSPBGA400, Xilinx

The BME280 integrated circuit is a sensor of atmospheric conditions (pressure, humidity, temperature) in the SMD casing (2.5mmx2.5mm). The sensor has very low power consumption (average 3.6uA) and has an I2C / SPI bus. The Bosch Sensortec system

Laser scanner measuring 360 degrees, taking samples at a frequency of up to 5 kHz. It is capable of generating 2D point map information within a 12-meter radius. Waveshare D500 LiDAR Kit

KIT-14180

Set with a measuring module and a probe for measuring the pH of wet soil and food products. The module is powered with the voltage of 5 V and has an analog output with a voltage range from 0 to 4 V. DFRobot SEN0249

ArduCam CSI to HDMI modules are designed to work with cameras: Raspberry Pi V1 and Raspberry Camera V2. ArduCAM CSI to HDMI allows you to extend the signal from cameras using the HDMI <-> HDMI cable (up to 10 meters). Arducam B0091

Pololu Dual G2 High-Power Motor Driver 24v18 is an extension that allows you to control two DC motors designed for Raspberry Pi. The motors can be supplied with 6.5-36V voltage and can draw a maximum current of 18A. Pololu 3756

Pololu Dual G2 High-Power Motor Driver 18v22 is an extension that allows you to control two DC motors designed for Arduino tiles. The motor can be supplied with 6.5 ... 30V voltage and can draw up a maximum current of 22A. Polol 2517

This add-on board makes it easy to control two high-power DC motors with a Raspberry Pi. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 30 Voperating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. 

HAT module with a driver for two DC motors designed for Raspberry Pi. Motors can be powered with the voltage from 6.5 to 30 V and draw a maximum current of up to 18 A. Pololu 3751