Module with 20 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020170

Advanced 4G LTE CAT4 modem with GNSS function, supporting GPS, Beidou and GLONASS, ideal for localization and communication applications. With support for multiple LTE, WCDMA and GSM bands and UART and USB interfaces, the module is compatible with platforms such as Raspberry Pi, Arduino or LattePanda. It enables data transmission, voice calls and SMS messages, and also supports TCP/IP, HTTPS and FTP network protocols, making it a versatile solution for IoT projects, vehicle tracking and security systems. DFRobot TEL0162

USB adapter for PC, allowing Bluetooth v4.0 communication with speeds up to 3Mb / s and range up to 20m

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)

SMT Breakout PCB for 48-QFN or 48-TQFP - 3 Pack!

A LoRaWAN gateway with an ESP32-S3 processor and a Semtech SX1262 transceiver, ensuring stable, long-range transmission in IoT networks. The device supports WiFi and Ethernet connections, offers LoRa/IP protocol conversion, and easy configuration via an app or computer. Thanks to a built-in TCXO crystal, LED indicators, and reset buttons, the gateway ensures reliable operation and device status monitoring. Elecrow ThinkNode G3

Camera for Raspberry Pi Compute Module and NVIDIA Jetson Nano. It was equipped with a Sony IMX477 sensor with a resolution of 12.3 MPx and a built-in IR filter. Waveshare IMX477-160 12.3MP Camera

Module with a light sensor and a proximity sensor up to 5 cm. It allows you to read the illuminance from 0.01 to 64000 lux and communicates via the I2C interface. Pimoroni PIM413

The Lanberg speaker cable 2x1.5 mm², 25 m in length with transparent insulation, is designed for connecting audio systems such as home theaters, car audio installations, and multi-room setups. Made of copper-clad aluminum (CCA), it ensures adequate sound quality for various applications. SC-2X15-10CC-0250-TR

The Akyga AK-HD-100P cable, 10 m long, is a high-quality HDMI 2.0 cable. Enables 4K image transmission and network functions, ideal for Smart TV and consoles. Akyga AK-HD-100P

An efficient step-down converter that reduces the input voltage to 5 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<20 μA). It supports input voltages from 5 V to 65 V, has short circuit and overheating protection, making it a reliable and energy-efficient solution. Pololu 5363

Ultrasonic distance sensor with a measuring range from 2 to 400 cm. It communicates via a standard interface (Echo, Trigger) or the I2C bus. SparkFun SEN-17777

Expansion module with audio and video outputs dedicated to Raspberry Pi Pico boards. It has a VGA output, SD card slot, audio outputs and control buttons. Pimoroni PIM553

Module with a precise clock RTC DS3231. Communication via the I2C interface. Waveshare Pico-RTC-DS3231

Camera module with IMX477 sensor with a resolution of 12.3 MP for NVIDIA Jetson Nano/Xavier and Raspberry Pi Compute Module. ArduCAM B0279

The GPS module allows you to download the current coordinates of position and time, has a built-in GPS receiver FGPMMOPA6H. MOD-54

The Kruger & Matz HDMI / HDMI (AA) cable is used to transfer video and audio. Allows you to connect DVD and Blu-Ray players to a TV or monitor. KM0329

The HDMI-DVI cable by Lanberg is a reliable solution for connecting audio-video equipment, enabling bidirectional communication. With gold-plated connectors, double shielding, and a durable construction, it ensures longevity and high-quality transmission. It supports 4K resolution and a bandwidth of 6.5 Gb/s, making it an ideal choice for both home and professional applications. CA-HDDV-20CU-0030-BK

Universal communication module supporting 4G/3G/2G connectivity and GNSS systems, ideal for applications in monitoring, logistics and alarm systems. Thanks to UART and USB interfaces, as well as compatibility with Windows, Linux and Android systems, it can operate as a standalone device or an external network card. Support for AT commands, TCP/IP protocols and voice functions make it a versatile tool for IoT and embedded projects. DFRobot TEL0161

Wireless Tracer Smart RF 2.4GHz keyboard. It is equipped with six multimedia keys and a built-in touchpad. TRAKLA Tracer 46367