Best sellers

7.5" battery-free e-paper display Waveshare 30537 powered and programmed via NFC provides wireless, energy-efficient operation without the need for cables. Thanks to its large surface area and high resolution, it is suitable for applications such as shelf labels or conference badges. For effective operation, it is recommended to use the ST25R3911B NFC Board programmer or an evaluation kit.

Cooling fan dedicated to the minicomputer NVIDIA Jetson TX2 NX. Waveshare TX2-FAN-PWM

LCD1602 I2C Waveshare Module 30496 (green) with a 16-character, 2-line character display is a compact and energy-efficient solution for displaying messages in microcontroller projects. Thanks to the I2C interface, wide supply voltage range, and compatibility with popular platforms, the module is suitable for measurement systems, home automation, educational projects, and HMI devices.

Liquid for ultrasonic cleaners Termosonik PCB is a colorless liquid with a pH of 11. The preparation is completely safe to use, because it is based on water and does not contain substances harmful to health.. AG Termopasty ART.AGT-200

Module with integrated BME688 gas, pressure, temperature and humidity sensor placed in one MEMS housing. It is equipped with an I2C interface. Adafruit 5046

Digital microscope with 4.3" LCD display and MicroSD slot. It features a 2 MPx image sensor with a magnification factor of up to 220 times. Andonstar AD106

Air quality sensor module PMSA003I. It allows for a precise analysis of the amount of pollutants in the environment based on the concentration of PM1.0, PM2.5 and PM10 particles. Adafruit 4632

RGB LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 120 LEDs/m. Protection class IP65 (waterproof)

A module with a fan controller and a temperature sensor based on the EMC2101 system. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4808

Module with MLX90640 thermal imaging camera with a matrix of 32x24 fields and a viewing angle of 110°. The board is equipped with a STEMMA QT connector and communicates via the I2C interface. Adafruit 4469

Blue LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP21

ESP32-S3-Touch-LCD-1.85C is a complete solution for implementing projects with a graphical user interface, touch control, and audio processing. Thanks to its compact design and support for AI functions, the device is suitable for smart control terminals, portable HMI systems, and speech recognition applications.

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. USR-K6

The board is equipped with a STM32F405 microcontroller with an ARM Cortex-M4 core and SPI Flash memory, GPIO pins, a connector for connecting a battery with a charging circuit and a STEMMA QT socket. Adafruit 4382

Module with a 1.5" black and white OLED display with a resolution of 128x128. Offers 16 gray levels and communicates via the I2C or SPI interface. Adafruit 4741

The expansion module is designed to work with the Raspberry Pi 400. The board has a 40-pin connector placed in a vertical position and a connector for RPI 400 at an angle of 45°. Adafruit 4863

12 V 4 A power supply Waveshare 30622 with a European mains plug and 5.5/2.1 mm DC output provides reliable power for electronics, automation, and robotics projects. The high output current allows support for more demanding devices, while compliance with international safety standards ensures safe operation in various applications.

Module with MLX90640 thermal imaging camera with a matrix of 32x24 fields and a viewing angle of 55°. The board is equipped with a STEMMA QT connector and communicates via the I2C interface. Adafruit 4407

Red LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection class IP65 (waterproof)

Module with BME680 for measuring the concentration of VOC, pressure, temperature and humidity. Equipped with a STEMMA QT connector, it communicates via I2C or SPI. Adafruit 3660