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This shield makes it easy to control two high-power DC motors with your Arduino or Arduino-compatible board. Its dual robust VNH5019 motor drivers operate from 5.5 to 24 V and can deliver a continuous 12 A (30 A peak) per motor, or a continuous 24 A (60 A peak) to a single motor connected to both channels. Pololu 2507

Digital shock sensor with vibration switch. It detects vibrations and signals them via a digital output

A network socket tester that allows you to check socket wiring errors. It helps to detect such problems as missing one of the wires or their incorrect connection.

Digital multimeter with large display. It can measure AC voltage and DC voltage, AC and DC current, resistance, capacitance, frequency and temperature. Besides, it has functions of diode test, circuit continuity test and NCV test.

Module with an incremental encoder with a rotation range of 360° and a button. Communicates via a digital interface

The leak tester for gas installations is a precise device that allows you to detect, among others: natural gas, propane, butane, methane, propanol, ethanol, ammonia, carbon monoxide, gasoline vapors, hydrogen sulfide. The device also reacts to water vapor, paint fumes, solvents, kerosene, smoke, etc.

Anemometer with a large, built-in 8-blade fan. Precision anemometer with low starting point, high accuracy and sensitivity.

Ultrasonic Range Finder

Module with USB type C connector designed for prototyping devices. The pins have been led out on the connector with a raster of 2.54 mm, which greatly facilitates the use of USB type C, e.g. with breadboards. SB Components 27330

Adapter with built-in Power Delivery (PD) trigger. It has a USB type C socket and a 5.5x2.5 mm DC plug. Maximum power up to 100 W

Magnetic pad dedicated to 3D printing. It has dimensions of 220x220 mm and is covered with a PEI coating on one side

Magnetic pad dedicated to 3D printing. It has dimensions of 220x220 mm and is covered with a PEI coating on both sides

Magnetic pad dedicated to 3D printing. It has dimensions of 235x235 mm and is covered with a PEI coating on one side

Precision, Rail-to-Rail I/O Instrumentation Amplifier, VSSOP8, Texas Instruments, RoHS

PCB board for parallel connection of packages with the XT30 connector. Used as an adapter for a battery charger

The board allows you to attach cables to the microSD / TF card line. Supply voltage from 2.7 to 3.6 V. Polol 2597

Logic Analyzer USB

An empty binder for SMD elements, contains 20 pages of 12 lines, a row length of 9 cm. The line holds 25 pieces or 50 pieces (with two ribbons inserted)