Best sellers

Gravity module with a colored RGB WS2812 LED. Thanks to the controller built into the diode, you can connect the modules in series and control all with one microcontroller port. DFRobot DFR0605

DIP module with 36 pins, based on the Xilinx Spartan-7 FPGA chip. Provides 32 digital I/O signals and 2 analog input signals. The pins are spaced 100 miles (2.54 mm), making Cmod S7 perfect for use with breadboards. Digilent Cmod S7

A set consisting of a stepper motor driver module based on the ULN2003 system and a stepper motor powered with 5V voltage.

Converter module USB-RS-485. Supports Win7, XP, Vista, Linux, Mac OS operating system. modUSB-485

2-channel touch light switch with WiFi and RF connectivity. It allows users to remotely turn on / off connected LEDs and lights from any place at any time and set time schedules using the eWeLink application. Sonoff T1 EU 2K

Development board with WiFi / Bluetooth Espressif ESP32-WROVER module. The board is equipped with numerous peripheral systems, eg SD card slot, audio codec, a series of LEDs controlled by one line and a 9-axis IMU system. TTGO TAudio V1.5 ESP32-WROVER

Module of four integrated 8x8 LED (color red) matrixes based on the MAX7219 controller. Module controlled by the SPI interface.

Complex tracked robot chassis, equipped with two DC motors. It is an excellent base for the construction of remotely controlled vehicles. It can be equipped with additional sensors or actuators, eg a robotic arm.

EMMC Flash memory module for Hardkernel Odroid N2 computers. 32GB capacity, Android operating system installed. The set includes a microSD adapter. Hardkernel 32GB eMMC Module N2 Android

Wireless keyboard with Bluetooth communication. It is characterized by a modern design and small size and weight. BLOW BK100

Wireless keyboard with Bluetooth communication Equipped with simultaneous pairing function with 4 devices. BLOW BK104

The device absorbs harmful fumes emitted during soldering. Absorption capacity approx. 1 m3 / min. The absorber is supplied with 230 V mains voltage. ZD-153A

A set of 10 colored wires with 50 cm long crocodile clips.

Digital LED panel voltmeter with a display range of 0-30V. Module powered with 4-30V voltage.

The latest version of the Raspberry Pi series: Raspberry Pi 4 model B with quad-core SoC (Broadcom BCM2711, Cortex-A72) working at 1.8GHz, 2GB RAM LPDDR4, Broadcom VideoCore VI.

74HC123D is a dual monostable multivibrator in CMOS technology, designed for precise pulse generation with a defined duration. It is used in digital systems for delay, synchronization, and edge detection. The SOP‑16 package and wide temperature range make it suitable for embedded and industrial applications.

A miniature development board with ATtiny85 microcontroller, on which 6 I / O pins were derived. The module is supported by Arduino IDE. modATT85

NEMA17 bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8 ° per step), a rated voltage of 12 V, and consumes up to 0.5 A per coil. JK42HS40-0504

Starter kit equipped with a STM32G071RBT6 microcontroller (128 kB Flash, Cortex-M0 +), with a built-in programmer-debugger ST-Link / v2-1, designed for prototyping devices with USB Type-C interface. STMicroelectronics STM32G071B-DISCO

32-bit microcontroller from the STM32G4 family with ARM Cortex-M4 core, 128kB Flash memory, 32kB RAM memory, clock speed up to 170MHz and I2C, SPI, UART/USART, LIN, IrDA, I2S, DMA, PWM, Temp Sensor, WDT interfaces, A/D 10x12b in an LQFP32 enclosure. STMicroelectronics STM32G431KBT6