Ultrasonic distance sensor MB1000 with a range from 0 to 645 cm. It has an output in the form of a serial interface, an analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 723

LED RGB WS2812B, Black Strip, 5m, 30LEDs / m, no waterproof

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

USB TO RS232/485 (C) is a versatile signal converter based on the reliable FT232RNL chip, enabling stable serial communication via a USB port. With support for both RS232 and RS485 and broad system compatibility, it is suitable for testing industrial devices, programming microcontrollers, and integration with computers in various hardware environments.

The DIN Half B type connector is a male, right-angle half connector with 2x16 contacts, designed for use in electronic devices. It ensures reliable signal connections in compact spaces.

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0200-Y

The tag contains a NXP S50 chip and an antenna, and is passively powered by the reader/writer when placed a couple inches away. These can be read by almost any 13.56MHz RFID/NFC reader. Adafruit 360

Temperature sensor based on a DS18B20 chip replacement. It is enclosed in a waterproof measuring probe. It has a 2 m cable and communicates via a 1-Wire interface

Plastic case designed for ePaper displays with a diagonal of 2.13". Waveshare 2.13inch e-Paper Case

The 16x2 alphanumeric display with blue LED backlight is compatible with the HD44780 controller and has compact dimensions of 85 x 44 mm. The built-in connector makes connection easy, making it ideal for many electronic applications.

Adapter with two DIP8 sockets and one DIP8 male connector

The trigger module is designed for chargers PD 2.0 and PD 3.0. It is equipped with a USB type C input and an output in the form of pads. Allows powering devices with 12V. PDC004

The Finder 99.01.9.024.99 protection module is a versatile solution for protecting control circuits in automation and industrial installations, protecting against overvoltages at 24V DC. Its compact design and easy installation make it ideal for use in control cabinets and process control systems, ensuring the reliability of the systems.

Speech recognition module based on the LD3320 chip. Can store up to 50 keywords. It uses two miniJack connectors to connect headphones and a microphone

ARM Cortex-M3 CPU, Low power, 384kB Flash, 48kB RAM, 12 kB EEPROM, LCD, USB, 5xUART, 2xI2C, 3xSPI, ADC, DAC, LQFP100, STM, RoHS

ARM Cortex-M3 CPU, Low power, 384kB Flash, 48kB RAM, 12 kB EEPROM, LCD, USB, 5xUART, 2xI2C, 3xSPI, ADC, DAC, LQFP144, STM, RoHS

Module with three voltage analog outputs ranging from 0 to 10 V. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP3079ADAM

32-bit microcontroller from the STM32F3 family with ARM Cortex-M4 core, 512kB Flash memory, 80kB SRAM, I2C, SPI, UART / USART memory, CAN, 1.8 ... 3.6V, 100LQFP, STMicroelectronics, RoHS

LED backlight, WHITE WARM, light intensity 7.5 lm 12V 20mA, waterproof housing, easy self-adhesive assembly