Single-core, multi-strand wire in black silicone insulation. Thickness 28AWG, length 4m

Module with MLX90614 temperature sensor with a measurement accuracy of 0.2°C and a viewing angle of 35°. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020895

UART-RS232 converter module. The board was equipped with a Grove and DB9 connector. Seeed Studio 103020192

The Waveshare 8.8" USB Monitor is a compact and functional solution for users looking for an additional screen to monitor system parameters, display information, or show visual effects synchronized with music. With high-quality construction and support for various operating systems, this monitor is suitable for both home and professional applications.

A prototype module with a VGA and PS2 connector and a goldpin connector with the pins out of the interfaces. Waveshare VGA PS2 Board

The LD2411-S module is a 24 GHz radar for precise detection of human motion and micro-motion at distances up to 6 meters. modHLK-LD2411S

The 8.8-inch USB monitor from Waveshare in the Silver version is a specialized solution for PC and Raspberry Pi enthusiasts seeking an additional screen for displaying system information, audio spectrum analysis, or dynamic themes. With high resolution, wide viewing angles, and a robust enclosure, the monitor serves as both an aesthetic and functional addition to a computer case or as a standalone desktop display.

WIG-12897WAV file player module controlled by UART interface or switching inputs. It is based on a 2 W audio amplifier. The board has a 3.5 mm audio output and a speaker connector. The files are played from the microSD card. SparkFun DEV-13660

Module with a 16-channel PWM PCA9685 driver. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 108020102

7.5inch e-Paper HAT (H) is a four-color e-paper display with a resolution of 800×480, designed for applications requiring low power consumption and readability without backlight. Communication via SPI and compatibility with popular development platforms enable quick deployment in information systems and industrial signage.

RGB LED strip driver module dedicated to Arduino boards. It can work with tapes with a supply voltage of up to 12 V and a current consumption of up to 3 A. DFRobot DFR0274

Audio module with two microphones and display designed to work with the Raspberry Pi. Pimoroni PIM524

TS331ILT, Micropower low-voltage, rail-to-rail comparators, SOT-23-5

Module with 17x7 LED matrix display (119 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM333

Extension module designed for home automation projects compatible with Raspberry Pi. The board is equipped with a 24 V 2 A relay, three buffer inputs, three sink outputs and three analog inputs with a working range up to 24 V. Pimoroni PIM487

SEN-12589

8-bit AVR MCU, 2K Flash, 128B SRAM, 128B EEPORM, 1 UART, DIP20, Atmel, RoHS

Module with Sensirion SCD30 sensor, which enables CO2, temperature and humidity measurement. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020634

DC motor driver that allows you to control the movement of three drives using the I2C interface. Connectors for self-assembly. Pololu 5034