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The EM060K-GL LTE Cat-6 module kit is designed for use with the Raspberry Pi minicomputer. It supports communication over the high-speed LTE-A network and GNSS positioning. Waveshare EM060K-GL LTE Cat-6 HAT

External waterproof LPWA antenna dedicated to communication in LoRa networks in the 868 MHz frequency band. It is mounted using the built-in magnet in the cradle. Waveshare 868/915M Magnet Mount Antenna

Compact stepper motor controller with the TMC2208 system with an operating voltage from 4.75 to 36 V. It offers smooth, quiet operation, high efficiency, various operating modes and easy configuration. It is controlled via the STEP/DIR interface and is an ideal solution for 3D printers and similar applications. BIGTREETECH TMC2208 V3.0

32-bit microcontroller from the STM32F4 family with ARM Cortex-M4 core, 256kB Flash, 128KB SRAM, I2C, HDMI-CEC, Irda, LIN, SPI, UART / USART, USB, DMA, PWM, 1.7 ... 3.6V, LQFP-144

WEP 878D soldering station is a station with hot air soldering iron (hotair) and 50W soldering iron. It is used in electronic services for safe soldering QFP, BGA, SMD, PLCC and other temperature sensitive components. WEP 878D

66 channel GPS receiver module LS20031. It communicates via the UART TTL interface with a refresh rate of up to 10 Hz. Pololu 2138

Shredder oil is a product that ensures optimal lubrication of shredder knives, extending its life, increasing work efficiency and preventing paper jams

A set of two 90x10mm black Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1435

Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics

Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials

Adjustable proximity sensor E18-D50NK allows detection of the object within 3 - 50 cm. Detection of an obstacle occurs due to the appearance of reflected infrared light.

Vaseline oil in a 100 ml plastic spray bottle is a hypoallergenic, colorless liquid with strong lubricating properties, used to maintain and lubricate small mechanisms and tools

Krzysztof Krykowski

PCB Cleaner KT-5 is an effective and efficient preparation for cleaning printed circuits and electronic equipment, ideal for removing rosin and fluxes, offering safety for electromechanical, optical and electronic materials

Miniature (25x40mm) WiFi b / g / n module with 2.0mm goldpin connection with TCP and UDP protocols operating in standalone and access point mode. The module is equipped with UART and Ethernet interfaces, it is also possible to control GPIO lines. Powered by 3.3V. HF-A11-1

GPIO expansion board for Raspberry PI B + and RPi 2 - set: cable, adapter, contact pad 400 fields

Ultrasonic distance sensor MB1010 with a range from 0 to 645 cm. It has an output in the form of a serial interface, analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 726

The SanDisk Ultra microSDXC 128GB 100MB/s C10 memory card is an efficient and reliable high-capacity storage medium, offering fast data transfer, compatibility with various devices and resistance to harsh conditions, ideal for smartphones, tablets, sports cameras or drones. SanDisk SDSQUNR-128G-GN3MN

The SanDisk High Endurance microSDXC 64GB V30 Memory Card with Adapter is a rugged and reliable storage solution designed for heavy use in harsh environments, ideal for video surveillance, drones, action cameras, professional cameras and telemetry systems, offering fast data storage and high capacity

The SanDisk High Endurance microSDHC 32GB V30 Memory Card with Adapter is a rugged and reliable storage solution designed for heavy use in harsh environments, ideal for video surveillance, drones, action cameras, professional cameras and telemetry systems, offering fast data storage and high capacity