Best sellers

Kit with a development board with ATmega328P microcontroller (compatible with Arduino Uno Rev3), IO expander and a set of sensors. A great solution for novice users. Waveshare R3 PLUS Package A

Miniature, 12 V brush DC motor with metal gear and 15.25:1 gear ratio. It has a cross section of 10 × 12 mm, and the D-shaped output shaft with a length of 9 mm and a diameter of 3 mm. Pololu 4788

HMI module with a 4.3" TFT color LCD display with a resolution of 480x272 px. Equipped with a resistive touch panel. Communication via UART interface. Nextion NX4827T043

Development board with ST Zio and ST morpho connectors, based on the STM32H753ZI microcontroller. Thanks to the embedded STLINK-V3 programmer, it is possible to program and debug the microcontroller via USB. STMicroelectronics NUCLEO-H753ZI

32-bit microcontroller with ARM Cortex-M4 core MCU + FPU, Ultra-low-power, 1MB Flash memory, 640KB SRAM memory, LCD-TFT & MIPI DSI, LQFP144, STM

STM32L4S7VIT6, Ultra-low-power with FPU ARM Cortex-M4 MCU 120 MHz with 2048 kbytes Flash, USB OTG, DFSDM, LCD-TFT, AES-256, HASH, LQFP-100

Extension module with a breadboard designed for micro:bit. There are male and female connectors with all IO pins. A great solution for prototyping. DFRobot MBT0009

TMC2209-LA-T, Step/Dir Drivers for Two-Phase Bipolar Stepper Motors up to 2.8A, QFN28

An interactive addition to the BBC micro:bit that lets you create music using 15 touchpads that function like piano keys. The module has a built-in amplifier and speaker, so it doesn\'t require additional audio equipment. Powered via micro USB, it automatically supplies power to the micro:bit, simplifying operation. The keys can perform musical or control functions, making the :KLEF Piano ideal for educational, creative, and hobby projects. Kitronik 5631

Motor with 37 mm diameter and 73 mm length, 150:1 metal gear, 12 V operating voltage, 0,2 A to 5,5 A power consumption, 67 RPM speed, 49 maximum torque and 64 CPR encoder. Pololu 2828

Li-Po battery with a rated voltage of 3.7 V and a capacity of 650 mAh, equipped with a PCM protection and a 2.5 JST-RCY connector. Akyga LP603040

The 10 W AC adapter provides 5 V and 2 A current. It is equipped with a 1 m cable with microUSB plug. Akyga AK-TB-23

A set of three heat sinks for Raspberry minicomputers: Pi 4 model B, Pi 3 model B+, Pi 3 model A+, Pi 3 model B, Pi 3 model B, Pi 2 model B and Pi 1 model B . The heat sinks have adhesive tape.

The 10 W AC adapter provides 5 V and 2 A current. It is equipped with a 1.5 m cable with a 2.5 x 0.7 mm plug. Akyga AK-TB-21

This 2x20 Goldpin SMT female connector with a 2.54 mm pitch is suitable for surface mount applications in electronics projects. It enables vertical connections to boards or modules in embedded systems and prototyping systems

A portable educational console with a 2.4" color LCD screen and ergonomic design, designed for learning game programming in Microsoft MakeCode Arcade. The device features seven fully programmable buttons, a speaker, a buzzer, and a vibration motor, providing audible and haptic feedback during gameplay. It allows you to create your own games, use ready-made educational projects, and learn math and graphics through interactive lessons. Power is provided by three AA batteries or a micro USB port, ensuring great flexibility. Kitronik 5357

An educational kit for learning electronics and programming using the BBC micro:bit. It allows you to create creative projects combining crafts with interactive elements like a motor, servo, or touch-controlled light. The kit is powered by three AA batteries, has an on/off switch, and is operated via the MakeCode editor with a dedicated extension. The kit includes an instruction booklet and two ready-made projects to get you started quickly. Kitronik 56132

A set of 37 modules for Arduino. It contains such modules as a module with an RGB diode, joystick, button, buzzer or obstacle sensor, temperature and humidity. modARD_01

An advanced air quality monitoring board for the Raspberry Pi Pico, equipped with a BME688 sensor for measuring temperature, pressure, humidity, IAQ, and eCO2. The device features a 128x64 OLED display, three ZIP LEDs, a buzzer, and two buttons, enabling visualization and user interaction. The board offers connections for external sensors, servos, motors, and pads, and can be powered by a battery pack of three AA batteries or a solar panel. Kitronik 5336