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SDR (software-defined radio) receiver with frequency range from 500 kHz to 1766 MHz. It can work as a radio receiver or a broadband scanner. RTL SDR RTL2832U

A mini-computer in version 5 with 2GB of RAM, equipped with two microHDMI ports, 2 USB 3.0 ports, and 2 USB 2.0 ports, as well as a USB-C power connector. The processor is a quad-core Broadcom BCM2712 clocked at 2.4GHz. The board also features dual-band WiFi, Bluetooth 5.0 with BLE support, PCI Express 2.0 interface, and a real-time clock. Raspberry Pi SC1111

The 3D pen with support for PLA and ABS filaments is a practical tool for implementing spatial projects at home, at school and in workshops. Thanks to its simple operation and compatibility with popular materials, it is used in education, prototyping and creative projects. The included set of PLA filaments in different colors allows you to start working right after unpacking the device

ARM Cortex-M3 CPU, 16kB Flash, 6kB RAM, USB, CAN, 2xUART, I2C, SPI, ADC, STM, LQFP64, RoHS

TMC2209-LA-T, Step/Dir Drivers for Two-Phase Bipolar Stepper Motors up to 2.8A, QFN28

690-Point Breadboard, 175x46x10mm

BNC Socket to MCX Plug Adapter allows connecting probes with a BNC tip to oscilloscopes with an MCX socket, such as FNIRSI models. With an impedance of 50 Ω, it ensures compatibility with most measurement and RF systems, facilitating the integration of measuring equipment in an electronics workshop.

SDR (software-defined radio) receiver with a frequency range from 25 to 1760 MHz. It can work as a radio receiver or a broadband scanner. S300U RTL2832U SDR

270-Point Breadboard, 82x46x10mm

GPS module with GNSS receiver ZED-F9P. It can receive data from GPS, GLONASS, Galileo and BeiDou systems. It has USB, UART, I2C and SPI interfaces. RTK and high accuracy up to 10 mm. Waveshare ZED-F9P GPS-RTK HAT

Solar panel with an output voltage of 18 V and a power of 10 W. It consists of 36 cells (4x9) and a sturdy frame. It ensures high efficiency and stability of work. Waveshare Solar Panel (18V 10W)

ESP32‑S3‑Touch‑LCD‑7 is a comprehensive solution for developing HMI panels, automation systems, industrial controllers, and IoT applications with a graphical interface. Its large touchscreen display, wireless connectivity, and extensive peripheral interfaces enable flexible and rapid deployment of projects requiring visualization and interaction with the environment.

A passive piezo transducer module in a housing on a PCB. Compatible with Arduino. KY-006

The resistor set covers a wide range of values from 1Ω to 3MΩ, each in a quantity of 20 pieces, making it a versatile choice for various electronic applications. Perfect for prototyping, repairs, and DIY projects, it ensures precise component matching for circuit requirements.

A sheet of Teflon foil, dimensions 70x100 mm and thickness 0.6 mm. It can be used to make sliders for two-wheeled robots or a knife for computer mice

Base board dedicated to Raspberry Pi CM4 modules. It is equipped with connectors for all available interfaces. Waveshare CM4-IO-BASE-A

Module with 6-axis IMU LSM6DSO sensor, which combines a 3-axis accelerometer and gyroscope, as well as a 9kB FIFO buffer and event handling functions. Communicates via I2C or SPI. SparkFun SEN-18020