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The NUCLEO-WL33CC1 is a versatile development board dedicated to sub-GHz wireless applications, ideal for prototyping IoT solutions, smart metering, building automation, and industrial systems. With its integration of a microcontroller and transceiver, along with broad compatibility with additional modules, it enables fast and efficient development of advanced communication projects
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4875
STM32G031C8T6, 32-bit STM32G0 family microcontroller, Arm Cortex-M0+ core, 64 MHz, 64 KB of Flash memory, 8 KB of RAM, LQFP48
9.3" display with touch panel. Equipped with HDMI interface for video display and USB Type-C for touchscreen operation. It offers a resolution of 1600x600 pixels. Waveshare 9.3inch 1600x600 LCD (EU)
The DT830BUZ XTREME digital multimeter is a versatile tool equipped with a clear LCD display, allowing for the measurement of direct voltage (up to 1000 V), alternating voltage (up to 750 V), direct current (up to 10 A), and resistance (up to 2 MΩ). Additionally, it offers diode testing, transistor hFE measurement, and an acoustic continuity tester, making it a comprehensive tool for both professionals and hobbyists.
2.42-inch OLED display with a resolution of 128x64 pixels with an SSD1309 controller and an SPI interface. It provides high contrast, wide viewing angles, and reliable operation in temperatures from -30°C to 85°C. It operates at a voltage of 2.4 to 3.6 V, and the green display color ensures good readability even in low light. modOLED2.42-G
2.42-inch OLED display with a resolution of 128x64 pixels with an SSD1309 controller and an SPI interface. It provides high contrast, wide viewing angles, and reliable operation in temperatures from -30°C to 85°C. It operates at a voltage of 2.4 to 3.6 V, and the blue display color ensures good readability even in low light. modOLED2.42-B
ST Microelectronics’ STTS22H digital temperature sensor module, featuring a Qwiic connector, offers accuracy from -40°C to 125°C without the need for additional calibration. The sensor consumes only 1.75 µA in single measurement mode, making it ideal for low-power applications, and additional features such as a configurable interrupt pin and the ability to select two I2C addresses increase its versatility. SparkFun SEN-21273
LTE Cat 4 module that supports wireless communication over LTE-TDD, LTE-FDD, HSPA+, GSM, GPRS and EDGE technologies. FPC antenna included. Waveshare SIM7600G-H 4G Module
HDMI extender to extend the video signal up to 50 m. It supports video transmission in 1080p, 1080i, 720p, 576p, 576i, 480p or 480i in HDMI1.4B. Waveshare HDMI-EXTENDER-KIT
Sthor brand extension cord with grounded sockets, child protection, power cut-off switch, solid three-core 1.5 mm² cable with PVC sheath, plastic housing with mounting holes, suitable for home and office, with maximum load capacity 3500 W, four sockets and 3 m long. Sthor-72354
The Yato YT-30060 magnetic level, 400 mm in length, is a precise measuring tool made from high-quality aluminum profile. Equipped with two acrylic glass vials filled with yellow fluid, it provides excellent visibility and measurement accuracy. Additionally, the built-in magnet allows for stable adhesion to metal surfaces, making it easier to work on construction assembly or when setting profiles for drywall installations. Yato YT-30060
A set of eight long YATO 1/4" sockets that work perfectly with ratchets. It uses the innovative AS-Drive system that increases the torque by 25%. It guarantees not only excellent durability, but also precision and reliability of operation. Yato YT-14431
Diamond disc for angle grinders, intended for dry operation, recommended for cutting ceramics, concrete, stone and brick, equipped with segments 7 mm high and 2 mm thick, with recommended revolutions of approximately 12,000/min. Sthor-08781
PCB board for building a symmetrical unstabilized power supply. It does not contain electronic components
Voltage converter module with a symmetrical output of ± 12 V with a maximum power of 150 W. Used, among others, to power audio amplifiers
Diamond disc for angle grinders with 8 mm high segments, designed for dry operation, ideal for cutting concrete, stone, bricks and other building materials, at a recommended speed of approximately 12,000 RPM. Vorel-08711
15.6inch FHD Monitor (C) Case is a dedicated protective accessory for the Waveshare monitor, combining protection with practical use as a stand. Ideal for mobile work, presentations, and equipment protection during transport. Thanks to its precise fit and magnetic design, it ensures stability and quick assembly.
ESP32-S3-ETH-CAM-KIT is a versatile development tool for creators of intelligent surveillance systems, edge devices, and solutions using artificial intelligence in embedded systems.
A tester for 1.5V and 9V batteries, which does not require a power supply, allows a simple assessment of the battery condition by touching the poles with the metal terminals, with the measurement results under load indicating green (GOOD), yellow (LOW) and red (REPLACE, RECHARGE) fields, compact and easy to store. Sthor-81700