Best sellers

Halloween pumpkin lantern. MK202

Kit for tracks drive construction. It consists of silicone tracks and plastic gears and a set of screws. Pololu 3034

The 10-core female-to-female connection wire with a length of 30 cm and a pitch of 2.54 mm provides reliable and flexible connections between modules and starter kits in DIY projects and prototypes

Kit for tracks drive construction. It consists of silicone tracks and plastic gears and a set of screws. Pololu 3030

Advanced development board equipped with a 2.8-inch 240x320 pixel LCD display and 5-point touch control, making it ideal for IoT and HMI applications. With a dual-core 240MHz ESP32-S3 processor, 16MB Flash and 8MB PSRAM, the board supports advanced applications and real-time interactions. Additionally, built-in Wi-Fi, Bluetooth 5.0, a 6-axis sensor, a micro SD slot and battery power make the device versatile and ideal for mobile projects. Waveshare ESP32-S3-Touch-LCD-2.8

Compact serial device server that allows easy connection to Ethernet networks and supports TCP, UDP and Ethernet Modem modes. Compatible with Windows, Linux and macOS systems and with built-in 1.5 kV protection, the device provides flexibility and reliability in industrial applications. Moxa NPort 5110/EU

Power switch that allows for controlled system on and off with simple button presses, with the ability to force shutdown after 10 seconds. It features a durable control circuit, LEDs, a self-resetting fuse, and offers low quiescent current, making it ideal for energy-efficient projects. SparkFun PRT-27081

Kit for tracks drive construction. It consists of silicone tracks and plastic gears and a set of screws. Pololu 3035

Laser distance sensor with a measuring range from 0.1 m to 12 m. Communicates via the UART or I2C interface. Benewake TFmini Plus

Advanced GNSS receiver based on the Quectel LG290P module, which supports four frequency bands: L1, L2, L5 and E6, enabling reception of signals from GPS, GLONASS, Galileo, BDS, QZSS and NavIC satellite systems. With support for SBAS and PPP, the module provides highly precise positioning, and the built-in anti-jamming unit minimizes electromagnetic interference, which ensures reliability in difficult conditions. The Qwiic connector allows easy integration with systems, and low power consumption makes it an ideal solution for applications requiring long-term battery operation. SparkFun GPS-26620

Data logger based on the ATmega328 microcontroller. Data received via the I2C interface are saved on the microSD card. The module supports cards with a capacity of up to 32 GB. SparkFun DEV-15164

This miniature IEEE802.3af-compliant PoE module provides 5V power to devices at up to 8W without the need for a separate power cable. It supports both end-span and mid-span modes, offering high efficiency, electrical isolation, and easy integration into IoT and embedded systems. WIZnet WIZPoE-P1

This RP2040-based evaluation board features an embedded W5500 Ethernet controller, providing hardware-based TCP/IP support without burdening the microcontroller. Its compact design, PoE support, and Raspberry Pi Pico-compatible interfaces make it ideal for IoT, automation, and networking projects. WIZnet W5500-EVB-Pico-POE

Base board compatible with Arduino. It was equipped with the ATSAMD21G18 microcontroller. It has 26 I/O lines and 14 analog inputs. SparkFun DEV-14812

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0100-G

Precision amplifier designed to measure the current on the shunt resistor in the SOT23-5 housing. STMicroelectronics TSC101AIYLT

A compact USB camera with a Sony IMX298 sensor, offering high-resolution 16MP, autofocus, and smooth 4K video recording with audio. UVC compatibility means it works without installing drivers on Windows, Linux, macOS, and Android, with image parameter adjustments available directly from within the system. Its robust metal housing and energy efficiency make it an ideal choice for monitoring, 3D printing, machine vision, and DIY projects. ArduCAM B029001

The RoboClaw Solo motor controllers from Basicmicro (formerly Ion Motion Control) can control a single brushed DC motor using USB serial, TTL serial, RC, or analog inputs. Pololu 3291

Tilt Sensor

STPS2L40AF is a low-voltage Schottky diode with low conduction losses and high efficiency, ideal for switching power supplies, DC/DC converters, and polarity protection. Its compact package and avalanche ruggedness make it well-suited for space-constrained applications.