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White MattFlex 40D filament with a diameter of 1.75 mm. 0.85 kg of filament is wound on the spool. Fiberlogy MattFlex 40D White

PMS7003 is a kind of digital and universal particle concentration sensor, which can be used to obtain the number of suspended particles in the air, i.e. the concentration of particles, and output them in the form of digital interface

Pin strip straight in red, single-row, extended, female, 1x8, pitch 2.54mm, THT, RoHS. PB08S L RED

Pin strip straight in yellow, single-row, extended, female, 1x8, pitch 2.54mm, THT, RoHS. PB08S L YELLOW

Pin strip straight in red, single-row, extended, female, 1x8, pitch 2.54mm, THT, RoHS. PB10S L RED

RGB LED matrix display with a resolution of 64 x 32 (2048 LED). DFRobot DFR0460

Expansion board for XIAO, enabling easy CAN Bus communication by integrating MCP2515 and SN65HVD230. Ideal for applications in vehicles, industrial control systems and robotics, it provides reliable data exchange and easy integration into the XIAO ecosystem. Seeed Studio 105100001

ESP32-S3-Touch-LCD-4.3B is an advanced development platform with a touchscreen display, designed for rapid prototyping and HMI interface development. With support for Wi-Fi, Bluetooth, multiple communication interfaces, and isolated digital inputs/outputs, it is well-suited for automation systems, industrial devices, access controllers, and operator panels. The availability of an enclosed version and multiple mounting options allows for integration in diverse installation environments.

Module with an analog current sensor. Enables measurement of alternating and direct current up to 20 A. DFRobot SEN0214

Bambu Lab PLA Basic is a versatile 3D filament in the form of a refill, offering a deep black color and high print quality, ideal for precise prints. Thanks to its diameter of 1.75 mm and optimized formula, it ensures even material feeding, and the refill form allows for ecological and economical use of 3D printers.

Development kit with an ESP32 module featuring a 1.28-inch round display. Offers Wi-Fi and Bluetooth 5.0 communication. Perfect for IoT projects with a simple GUI. Espressif ESP32-C3-LCDkit

AEORC EDF 27mm Ducted Fan with Brushless 11500KV Motor. AF27102A.

Module with 0.91 "OLED display with a resolution of 128 x 32 pixels, thanks to the SSD1306 driver and communication via the I2C bus, it is an ideal solution to build a device with a spectacular appearance and reliable work

Basket for six 1.5V batteries of AA type (R6) connected in series (9V), terminated with a 2.1mm DC connector. Connection wires 20 cm long.

Laser rangefinder with a range of up to 100 m and an accuracy of 1.5 mm with a spirit level function. It is equipped with a clear display and a function of storing the last 30 measurements. It can measure length, area and volume with the press of a button. Aneng B100

NUCLEO series starter kit featuring STM32H503RB microcontroller (128 kB Flash, Cortex-M33), with built-in ST-Link-V3EC programmer-debugger, equipped with Arduino-compatible connectors. STMicroelectronics NUCLEO-H503RB

USB - UART converter based on the CH9102F chip. Compatible with the voltage of 3.3 V and 5 V, it has been equipped with a USB type C connector. Adafruit 5568

RTC DS1307 module with clock dedicated to matrix displays with HUB75 interface. Designed for minicomputers Raspberry Pi. Adafruit 2345

LAN Turtle – Penetration Testing Tool for LAN Networks. SSH tunneling, VPN, traffic logging, and remote management in a compact device. Hak5 LAN Turtle.

Single-board computer with Rockchip RK3566 SoC, quad-core Cortex-A55 processor, and Mali-G52 GPU. The set includes 8GB of RAM, 64GB eMMC storage, an NVMe SSD slot, as well as Ethernet, HDMI, and USB 3.0 ports. Hardkernel Odroid-M1S