Category: Main categories

A small evaluation board with nRF52840 (ARM Cortex-M4) and WiFi ESP32-D0WD module for projects related to Mesh networks. Adafruit 3997

The DLight Unit module with the BH1750FVI-TR sensor enables digital illuminance measurement with high resolution and low power consumption. It is suitable for automation systems, measurement devices, and IoT projects requiring precise light detection. M5Stack U096

A two-channel DC motor controller with a UART TTL interface. It is powered from 1.8 V to 22 V and can deliver up to 1.6 A per motor. Board with connectors. Pololu 5080

Module with 5 balancing sensors for Balboa 32U4 balancing robot. Pololu 3577

A two-channel DC motor controller with an I2C interface. It is powered from 1.8 V to 22 V and can deliver up to 1.6 A per motor. Board with soldered connectors. Pololu 5078

A single-channel DC motor controller with a UART TTL interface. It is powered from 1.8 V to 22 V and can deliver up to 1.8 A of current. Board with connectors for assembly. Pololu 5077

A single-channel DC motor controller with a UART TTL interface. It is powered from 1.8 V to 22 V and can deliver up to 1.8 A of current. Board with soldered connectors. Pololu 5076

Starter kit from NXP Semiconductors (formerly Freescale) based on the Kinetis KL25Z microcontroller with an Arm Cortex-M0+ core, featuring an OpenSDA debug interface, capacitive touch slider, RGB LED and Arduino R3 compatible connectors. NXP FRDM-KL25Z

Board with ATmega32U4 microcontroller compatible with Arduino Leonardo. It has been equipped with a WiFi module based on the WG13000 (2.4 GHz, IEEE 802.11 b / g) chipset. It also has a microSD memory card slot. It works well in many projects related to the Internet of Things (IoT). DFRobot DFR0321

Enclosure ZP240.120.75 made of polycarbonate with transparent cover and poured gasket provides IP67 tightness, protecting electronic systems against environmental influences. Intended for applications in automation, industry and installations requiring reliable insulation.

A module with eight large buttons (U, D, L, R, A, B, X, Y) and two additional (+, -), ideal as a controller for games and educational projects. It has four built-in white LEDs and two Qw/ST connectors, which allows easy connection without soldering to Raspberry Pi, Pico and other microcontrollers. It supports an I2C interface with a configurable address, allowing the simultaneous use of up to four pads. Pimoroni PIM752

32-bit ARM Cortex-M3, 512 kB Flash, 96 kB SRAM, 4 kB EEPROM, USB Device/Host/OTG, 5xUART, Ethernet, LCD, EMC, TFBGA180, NXP, RoHS

A programmable desktop display based on the RP2350 microcontroller, featuring a 4-inch IPS touchscreen display with a resolution of 480 x 480 pixels. Built-in WiFi and Bluetooth allow it to download data from the internet and interact with other devices, serving as a calendar, weather station, or data panel. The device features RGB backlighting, a piezo speaker, a microSD card reader, and battery power for increased flexibility. Pimoroni PIM725

A set of five connection leads equipped with a 4 mm banana plug and an alligator clip. Designed for making connections in electronic circuits, measurement setups, and laboratory power supplies

ARM Cortex-M3 MCU, 512 kB Flash, 96 kB SRAM, USB Device/Host/OTG, Ethernet, EMC, TFBGA208, NXP, RoHS

A complete 18-in-1 measurement kit for multimeters and oscilloscopes, containing a wide selection of leads and tips. It supports voltages up to 1000 V and peak currents up to 20 A, providing universal applicability in service work, laboratories, and field measurements.

3D printer with a filament sensor and colorful LED backlight. For self-assembly, included with the necessary accessories. BIQU B1

Motor with 20 mm diameter and 44 mm length, 100:1 metal gear, 6 V operating voltage, 0.15 A to 2.9 A power consumption, 140 RPM speed and 5.4 kg*cm maximum torque. Pololu 3454

The Terasic DE25-Nano development board with Agilex™ 5 FPGA and ARM Cortex-A76/A55 HPS system is a modern platform for AI applications, vision processing, and embedded systems. A rich set of interfaces and memory, active cooling, and compact dimensions allow it to be used both in prototyping and in final industrial solutions.