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USB Splitter HUB-01 is a functional and mobile solution for expanding available USB ports in computers and laptops. The variety of port standards allows simultaneous connection of devices requiring high-speed data transfer as well as those with lower demands. Ideal for office work, study, and travel.
Knob with an inner diameter of 6 mm for mounting on a rotary potentiometer. Blue color
The industrial USB to 8× TTL/UART converter provides stable and secure communication with multiple devices simultaneously. Its durable construction, surge protection, and broad system compatibility make it an excellent choice for laboratory use, automation, and embedded projects requiring reliable multi-channel communication.
Optical liquid level sensor module with switching function with NPN output.
Pololu Universal Aluminum Mounting Hub for 1/4â€l Shaft, M3 Holes (2-Pack)
A base board that allows you to integrate modern Digi XBee 3 and Digi XBee RR Pro modules with the Arduino format, enabling you to build wireless projects. It uses a USB Type-C connector and a Qwiic connector to connect I2C sensors. SparkFun WRL-22131
Micro servo equipped with a metal gear. It is characterized by quite high durability and strength. It has an additional wire with feedback information in the form of a potentiometer position. Dedicated to small aircraft models. Pololu 3440
Solar energy management module designed for solar panels with a voltage of 6 V to 24 V. It uses a USB Type C connector and can supply current from a voltage of 5 V and a current of 3 A. Perfect for charging 3.7 V batteries. Waveshare Solar Power Manager (D )
A 4-channel digital oscilloscope that connects to a computer via a USB interface. It offers a frequency bandwidth of 70 MHz and samples up to 1 GS/s. It has numerous built-in functions and is easy to use. It can work with Windows computers. Hantek 6074BC
ESP32-S3-Touch-LCD-1.47-M is a compact development board with an ESP32-S3 and a 1.47" IPS touchscreen display, combining high computing performance with a ready set of interfaces and connectors. With factory-soldered pin headers, it is ideal for rapid prototyping of IoT, AIoT, and HMI interface applications.
Rectangular LED 5x2 mm Yellow Diffused, angle 160 degrees; light intensity 45 mcd (20mA) (2.2V); df 590nm
RA4M1-Zero is a compact development board with an RA4M1 microcontroller, integrated USB interface, encryption support, and analog-digital peripherals. Designed for SMT mounting, it is suitable for serial solutions and projects requiring limited space.
8-channel module with voltage analog inputs ranging from 0 to 10 V. After reconfiguration, it enables measurement of voltage in the range from 2 to 10 V or current in the range from 0 to 20 mA or 4 to 20 mA. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in a housing that can be mounted on an industrial rail. Waveshare Modbus RTU Analog Input 8CH (B)
E-ink display for Raspberry Pi with 2.13 "diagonal resolution and 250x122 pixels with SPI controller. DFRobot DFR0591
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
Transmitter and receiver set enabling wireless power supply for 12V devices. Maximum charging current up to 1A.
Nucleo-32 series board equipped with STM8S207K8T6C microcontroller with built-in programmer-debugger ST-Link v.2.1, connectors compatible with Arduino Nano.
Laboratory power supply KORAD KA3010D 30V 10A memory 5 power profiles