Module with a 5 mW laser diode displaying a point. It uses a digital signal for control. It can be powered with the voltage of 5 V

Module with IPS LCD display, 1.14" diagonal and 240x135 px resolution. Communication via SPI interface. SB Components 21741

3-channel brush motor controller module with PWM signal mixing function. It allows you to control three DC motors with a current consumption of up to 3 A per channel

The HTC-2 is a reliable and functional weather station with temperature and humidity measurement, clock, alarm, and memory for min/max values, ideal for home or office use.

UART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website or using AT commands. USR-TCP232-S2

Stepper motor driver that can work with a voltage in the range from 20 to 50 V and a maximum current of 4.2 A. It allows you to configure the microstep in the range from 2 to 128. DM542

A broadband antenna that enables various telecommunications networks, including 5G, 4G, 3G and GNSS. It operates in the frequency range from 600 to 6000 MHz. Waveshare 5G/4G/3G/GNSS External Antenna

Micro HDMI adapter with FFC connector. Designed for prototyping devices with an HDMI interface. Waveshare Micro HDMI Adapter Horizontal

The trigger module is designed for chargers PD 2.0 and PD 3.0. It is equipped with a USB type C input and output on pads. It enables powering devices with 15 V or 20 V and testing chargers. PDC005

IC socket in DIP40 package, 40-pin, 2.54 mm pitch, 15.24 mm pitch, RoHS

DisplayPort 1.2 male to DVI‑I 24+5 female Dual Link adapter on 10 cm cable, video transmission up to 1920 × 1080 px, gold‑plated contacts. Langberg AD-0007-BK

Programming module for AM32 and BLS32 series ESC controllers. It allows you to easily update the controller software via the USB Type-C connector. RhinoESC Crawler

The Finder 36.11.9.024.4001 relay is a reliable SPDT relay, designed to operate with a 24VDC coil and handle up to 10A current at 250VAC. Its compact design and 6kV voltage resistance ensure safe and stable operation in automation systems and electrical installations.

Step-Up DC-DC converter module. It has an input voltage of 1.3 to 16 V, an output voltage of 3.3 V and a maximum input of up to 2 A. Pololu 4940

4.3-inch QLED display with 800 x 480 pixel resolution with touch panel. It communicates via DSI (image display) and I2C (touch panel) interfaces. Waveshare 4.3inch DSI QLED

Crowtail – Dual Coil Latching Relay Module 2.0 is an energy-efficient dual-channel latching relay that retains its state after power loss. Intended for use in automation systems, remote control, and battery-powered projects.

Tilt sensor module with digital output. Equipped with an XH2.54 connector

Crowtail-Rotary Angle Sensor 2.0 is an analog rotary-angle sensor with a 300° range, ideal for value adjustment in electronic projects. It is used in lighting control, volume regulation and user interfaces.