GNSS antenna enabling tri-band reception (L1/L2/L5) for the GPS, GLONASS, Galileo and BeiDou constellations. Uses an SMA connector. Waveshare GPS External Antenna (E)

HDMI 4K Cables (version 2.0, Premium High Speed with Ethernet) are the perfect solution for transmitting audiovisual signals 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 outstanding performance. CA-HDMI-15CU-0030-BK

Pin strip straight in black, double-breasted, female, 2x25, pitch 2.54mm, THT, RoHS. PBD50S. Set of 10 pcs

Ultrasonic distance sensor MB1020 with a range from 0 to 645 cm. It has an output in the form of a serial interface, analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 792

HMI (Human-Machine Interface) operator panel for visualization and interaction with automation systems. It uses a 4.3" LCD display with 480x272 pixel resolution with a touch panel. It supports various communication protocols such as RS232 and RS485. Samkoon EA-043A

The module with a 1.3" color IPS LCD display. It has a resolution of 240x240 pixels and a ST7789VM controller. Communication with the module is implemented via SPI interface. SB Components 22632

The power supply module with the LiPo battery charging circuit, designed for the Wemos D1 Mini boards

COB LED ring, made of aluminum PCB, emits cold white light (6000-6500k) at 12 V DC with a maximum current consumption of 1000 mA, offering a wide beam angle of 120 °

MicroSD card reader module, shield type for Wemos D1

The MQ-7 sensor allows you to measure the concentration of carbon monoxide (carbon monoxide). The measuring range of the sensor is in the range of 10 - 10,000 ppm

Waveshare 29369 is a 13.3-inch DSI display with Full HD resolution and a capacitive touch panel supporting 10 touch points, designed for advanced user interfaces in Raspberry Pi-based systems. Its sturdy construction, high resolution, and wide compatibility make it a suitable choice for multimedia, industrial, and educational applications.

The POT0020 potentiometer enables precise adjustment of electrical parameters in applications requiring stability and accuracy. Designed for panel mounting, it is equipped with flat solder terminals and resistant to long-term use.

USB adapter with Bluetooth 4.0 (BLE) module. It allows you to add wireless communication between a computer and a device with a BT module. DFRobot TEL0087

HDMI 4K Cables (version 2.0, Premium High Speed with Ethernet) are the perfect solution for transmitting audiovisual signals 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 outstanding performance. CA-HDMI-15CU-0018-BK

The Akyga AK-ND-C05 adapter allows you to convert a USB-C connector to a 3.5x1.3 mm plug, enabling you to charge older devices using modern USB-C PD chargers. The adapter is compatible with the Power Delivery standard, which guarantees the safety of the device thanks to automatic selection of current and voltage. However, it is important that the power supply has the appropriate power before using the adapter. Akyga AK-ND-C05

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0500-W