Analog voltage divider module. It enables a 5-times reduction of the input voltage. DFRobot DFR0051

Module with green LED, digitally controlled. Perfect for people starting to play with Arduino. Equipped with a Gravity interface. DFRobot DFR0021-G

Set for IR communication. It consists of an IR receiver module and a remote control. DFRobot DFR0107

This camera features a 2048x1536 px sensor and a rolling shutter, designed to interface with microcontrollers via an SPI interface. Its low power consumption (<200 mW), fast wake-up time (42 ms), and support for multiple platforms (Arduino, STM32, ESP32) make it ideal for IoT, monitoring, and automation projects. Simple API commands, the ability to connect up to four cameras, and an open SDK make it a universal tool for engineers and hobbyists. ArduCAM B0400

The Class D digital audio amplifier module has two channels with a power of 15 W and can work with speakers from 4 to 8 Ω. Powered with the voltage ranging from 8 to 26 V. Bluetooth communication

Thermocouple converter module based on the AD8495 circuit with an analogue output. Adafruit 1778

TCS34725 RGB Color Sensor is a color sensor TCS34725 controlled by the I2C interface. It is powered by voltage in the range of 3.3 ... 5V and is intended for Arduino-compatible boards. DFRobot SEN0212

Set of 5 lenses with CS-Mount. Designed to work with the Raspberry Pi HQ camera. ArduCAM LK004

Netgear GS108E is an 8-port Gigabit Ethernet switch with QoS, VLAN, and IGMP Snooping features. Silent operation, durable design, and easy setup. Netgear GS108E

In Lanberg PREMIUM HDMI cables, both connectors and cables are triple shielded. This ensures the highest level of interference protection, which becomes increasingly important with higher frequencies in 4K Ultra HD signals. Such shielding minimizes signal disruptions that can affect wireless devices in environments like cinemas, theaters, server rooms, and commercial audio-video installations. CA-HDMI-P20CU-0010-BK

A set of JST-PH connectors and contacts with a pitch of 2.0 mm. The set includes 230 elements. Everything is closed in an organizer

The HC-05 signal lamp is an LED device powered by 12 V, emitting intense red strobe light at a frequency of approximately 500 flashes per minute. It is commonly used in gate automation and alarm systems, providing high visibility and safety

The HDMI 4K Lanberg cable (version 2.0, High Speed with Ethernet) delivers excellent image and sound quality, supporting 4K UHD resolution and 18 Gb/s bandwidth. Its flat design ensures easy installation, while high-quality materials guarantee long-lasting and reliable performance. It is perfect for both home and business applications. CA-HDMI-21CU-0030-BK

Module with IMX462 sensor working with Raspberry Pi and Jetson Nano. It has a 2 MP matrix and a lens with a 127° angle of view. Waveshare IMX462-127 2MP Starlight Camera

Lanberg 4K Premium HDMI Cables (version 2.0, High Speed with Ethernet) are the perfect solution for audiovisual transmission between multimedia devices such as computers, monitors, televisions, NAS devices, laptops, projectors, and gaming consoles. The cable ensures exceptionally high-quality image and sound transmission, as well as excellent performance. CA-HDMI-20CU-0030-BL

Waveshare 8inch USB Monitor W (gray) is a functional and elegant auxiliary screen for PC, offering system visualizations, audio analysis, and dynamic backgrounds. With single-cable USB connectivity and a CNC aluminum housing, it serves as an aesthetic extension of a workstation, gaming setup, or control center.

Step-Down DC-DC converter module based on the D24V150F9 chip. Input voltage 11 ... 40V, output voltage 9V (max 15A). Pololu 2884

A low-power, 3MP rolling shutter camera module designed to work with virtually any microcontroller via its SPI interface. Equipped with a NoIR M12 lens with manual focus, it delivers high image quality even in low light, making it ideal for IoT, monitoring, and automation applications. With low latency, an open SDK (MIT), and the ability to connect up to four cameras simultaneously, this module offers a flexible and scalable solution for advanced machine vision projects. ArduCAM B0435

Compact light sensor that provides precise measurement of both illuminance (10–10000 Lux) and correlated color temperature (2700K–6500K), with low measurement errors. Thanks to I2C and UART interfaces, the sensor easily integrates with platforms such as Arduino or Raspberry Pi, making it an ideal tool for photographers, filmmakers and projects requiring lighting control. DFRobot SEN0611