Best sellers

Prototype contact plate 400 points, dimensions 82 x 53 mm. In the middle of the plate there are mounting holes, which allows its use in connection with the Romi Chassis chassis. Pololu 4000

The SD3031 precision real-time clock (RTC) module. It has an integrated quartz resonator, on-board SRAM and communicates via an I2C interface. DFRobot DFR0998

Large servo with dimensions 62.8 × 32.5 × 55.9 mm and weight 180g. It has a torque of 40kg*cm (with a supply voltage of 7.4V). Equipped with a standard 3-pin connector matching most popular modeling controllers and an additional pin indicating the position of the servo. Pololu 3446

1.8 "TFT display module with SD slot. The module is based on the ST7735S controller, SPI interface. It has support in the form of libraries for Arduino and STM32. MSP1804

A set of elements designed for prototyping electronic devices. It consists of, among others from a breadboard, power module, wiring harness, buttons, LEDs, transistors, buzzers, capacitors and resistors. Everything is closed in a handy container

An offline speech recognition module that enables recognition and interpretation of user spoken commands without access to an external pattern database. It is equipped with 121 commonly used fixed command words and the ability to learn up to 17 new customised instructions. DFRobot SEN0539-EN

Universal digital multimeter with three measuring sockets. It has the function of measuring voltage, current, transistor test, continuity test, resistance measurement and sound signal test. DT-832

Red 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 microscope with a 10" LCD display in a set with three lenses. It is equipped with a sensor that allows you to record at a resolution of 2880x2160/24fps and take photos at a resolution of 5600x2400 pixels. It can be connected to an HDMI monitor or computer via USB Andonstar AD249S-M

Cable (adapter) of a BNC connector to banana plugs. Allows convenient connection of the device to an oscilloscope, for example. Hantek HT30A

Connection plate for FPC 50-pin cables. It allows you to connect two wires and extend the connection.

STM32 Nucleo starter pack for LoRa technology. It consists of two development kits: NUCLEO-L073RZ and NUCLEO-F746ZG and expansion modules for communication within LoRa: LRWAN_NS1 and LRWAN_GS_LF1. STMicroelectronics P-NUCLEO-LRWAN3

Large heat sink in the form of a case covering the entire board. Designed for Raspberry Pi 4 minicomputers.

Module with five reflection sensors. It has digital and analogue outputs. Thanks to the embedded EEPROM memory, it enables easy sensor calibration. Cytron Maker Line

Isolated USB-RS485/422 converter with magnetic isolation ADI. It has galvanic isolation up to 1500 Vrms. Communicates with the computer via a USB interface, compatible with all versions of Windows. Gingko EVC8004

MAX 10 Plus is a development kit based on the FPGA chip from Intel, equipped with 50,000 programmable logic elements. p0638

The ESD arm wrist strap provides protection for devices and electronic components against electrostatic discharge. ZD-152A

NUCLEO series starter kit featuring STM32H503RB microcontroller (128 kB Flash, Cortex-M33), with built-in ST-Link-V3EC programmer-debugger, equipped with Arduino-compatible connectors. STMicroelectronics NUCLEO-H503RB

Industrial microSD UHS-1 memory card with a capacity of 16 GB for ODROID N2 with pre-loaded Linux software.

Automatic insulation puller. It has an adjustable cutting length and clamping force.