Best sellers

5.5 mm diameter endoscope camera with 2 m flexible cable. It offers 480p resolution and has a waterproof lens. It can work with Android devices as well as Windows and MacOS computers

Development board based on the ESP32-WROOM-32UE-N16R2 module, equipped with 16MB Flash and 2MB PSRAM, ideal for projects with a graphical user interface. It supports WiFi, Bluetooth, numerous peripheral interfaces (UART, I2C, SPI, I2S, DAC) and two power supply modes - USB-C and 3.7V battery - with an automatic switching function. Thanks to its compact dimensions, external antenna and support for Arduino IDE, ESP-IDF and MicroPython, it is perfect for IoT applications, automation and intelligent sensors. DFRobot DFR1140

A 2-channel digital oscilloscope with built-in WiFi module. It offers a frequency bandwidth of 70 MHz and sampling rates of up to 250 MS/s. It can work with Windows computers and iOS and Android mobile devices. Hantek iDSO1070A

The 0.5 meter long cable that allows you to transfer a 4K image at 60Hz, is characterized by high quality and compatibility with a wide range of devices equipped with a USB-C port with DP Alt Mode and DisplayPort. Lanberg CA-CMDP-10CU-0005-BK

Black mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a audible sound every time you press a key

Digital oscilloscope. It has two measurement channels with 150 MHz bandwidth. Hantek DSO2C15

White mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a loud, audible sound every time you press a key

Educational module for measuring force in the range from 30 g to 1.5 kg, based on a flexible material that responds with a change in the analog signal. Thanks to its small thickness (0.4 mm), fast response and compatibility with Arduino, micro:bit and Unihiker, it is ideal for teaching physics, engineering and DIY projects. DFRobot SEN0616

Versatile USB protocol converter, offering four channels (RS485, RS232, two TTL) and 12V, 5V and 3.3V power supply, ideal for IoT and industrial applications. Compatible with Windows, Linux, LattePanda and Raspberry Pi, no drivers required, and optional installation allows easy device management. DFRobot TEL0185

A data logging module dedicated to the Raspberry Pi Pico. It features an RTC clock, Micro SD slot and STEMMA QT connector. Adafruit 5703

Precise sensor measuring UV radiation in the range of 240 to 370 nm, directly outputting UV index value (0-11) and hazard level (1-5). Thanks to I2C and UART interface support and compact design, it is ideal for environmental monitoring, health protection and optimization of photovoltaic installations. DFRobot SEN0636

Compact development board based on the Raspberry Pi RP2350 microcontroller, equipped with two cores (ARM Cortex-M33 and Hazard3 RISC-V), 520KB RAM and 2MB Flash, ideal for IoT, smart home and wearable projects. With 11 IO pins, battery charging support, C/C++/MicroPython/Arduino programming and SMT support, it is perfect for rapid prototyping and mass production. DFRobot DFR1188

RGB LED matrix display with 13x9 LEDs. Equipped with IS31FL3741 driver and two STEMMA QT connectors. Adafruit 5201

Camera module with IMX477M sensor designed for Raspberry Pi minicomputers. It offers a resolution of 12.3 MP and is equipped with a lens with a viewing angle of 120°. ArduCAM B0303R

ENS160 gas sensor module to measure the concentration of carbon dioxide (eCO2) and volatile organic compounds (TVOC) in the air. It communicates via an I2C or SPI interface. SparkFun SEN-20844

Module with Flash memory W25Q64 with a capacity of 64 Mbit (8 MB). It communicates via the SPI interface. Adafruit 5636

Electricians\' scissors Yato YT-19744 are a professional tool designed for precise cutting of wires and cables. Made of stainless steel (INOX), they offer durability and corrosion resistance. Their total length of 150 mm makes them handy and easy to use, ideal for installation and service work.

A set of two white plastic brackets for mounting miniature Polol motors. Mounting screws and nuts included. Extended version. Pololu 1089

The NEO TOOLS 63-019 scraper with five stainless steel blades provides effectiveness and precision when cleaning various surfaces. Its durable, ergonomic body and intuitive blade replacement make it an indispensable tool in both workshop and home settings.