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A computer performance monitor that allows you to display CPU, GPU, RAM and disk usage. It has a built-in microphone and an audio spectrum display function. It is connected to the computer via a USB port. Waveshare 4inch USB Monitor B

3D printer with a working area of ​​180 x 180 x 180 mm, equipped with a metal hotend with a stainless steel nozzle reaching temperatures up to 300 °C. It has a heated work table that can reach a maximum temperature of 80 °C. Thanks to the maximum head speed of 500 mm/s, it ensures fast and precise printing, supporting various types of filaments, such as PLA, PETG, TPU, PVA. It is also equipped with a camera and filament end sensors. Bambu Lab A1 mini

SVOD 4 programmer enables programming and testing of KBC chips and SPI/NAND/NOR memory without removing them from the board. Used in computer service centers for diagnostics, BIOS repair, and EC controller servicing.

The Raspberry Pi 500+ Desktop Kit EU is a complete desktop kit with a US-style mechanical keyboard, an Arm Cortex-A76 processor, 16GB RAM, and a 256GB SSD. With included accessories, including an EU power supply, it provides a complete, ready-to-use environment for multimedia, education, and office work

  8-bit shift register with three-state outputs, TTLHC series, CMOS technology, 2-6 V power supply, DIP16 housing, manufacturers differ.

Versatile ESP32 module with LoRa and Wi-Fi support, designed for monitoring people flow and creating mesh networks in difficult conditions, such as in areas cut off from the network. The device can detect Wi-Fi and Bluetooth signals, allowing estimation of the number of mobile devices in the environment without recording MAC addresses, which protects privacy. The module offers low power consumption, data storage on SD card and data transfer via LoRa WAN or MQTT, making it a reliable and self-sufficient solution for emergency communication. modTTGO LoRa32 v2.1

SanDisk Extreme microSDXC 256GB V30 Memory Card

Designed for intensive use in harsh conditions, this memory card is perfect for video surveillance, drones, action cameras, professional cameras, and telemetry systems. It offers fast data writing speeds of up to 90 MB/s, ensuring reliable performance in demanding applications.

The LDLN030G33R is a linear LDO regulator from STMicroelectronics that provides a constant voltage of 3.3V with low dropout voltage and current consumption of up to 300mA. It features low power consumption (12µA) and low noise (6.5µVrms), making it ideal for precision applications such as powering RF modules and sensors.

DIP devices extractor

A pair of crocodile clip connectors, labeled as conCrocTypeB, includes two clamps in black and red colors, designed for quick and secure wire connections in electrical circuits.

This adapter allows you to quickly connect Sensirion SEN6x sensors to microcontrollers and minicomputers. An integrated JST GH connector, 3.3V regulator, and logic level converter ensure full compatibility with 3.3V and 5V systems. Thanks to the STEMMA QT connector, the adapter supports I2C communication and works with Raspberry Pi, Arduino, Feather, and Sensirion libraries. Adafruit 6331

USB-C adapter with 5.1 kΩ resistors for setting safe 5 V power without PD negotiation. Adafruit 6323

Cable ties with dimensions of 2.5x150 mm and a maximum tearing resistance of 8 kg are a reliable tool for organizing cables and other elements in various environments. Made of durable PA6.6UL P4V2 nylon, they ensure long-term use and are resistant to various operating conditions. A set of 100 pieces in black is an economical and practical solution for anyone who values ​​order and safety in cable management. Vorel - 73893

ZP105.105.45SUb-IP67 TM is a hermetic enclosure by Kradex with mounting ears, made of ASA material, designed for use in environments with increased sealing requirements, such as industry, outdoor installations, and automation.

The Raspberry Pi 500+ US version is a compact computer with a mechanical keyboard, equipped with an Arm Cortex-A76 processor, 16GB RAM, and a 256GB SSD. Support for 4Kp60 on two monitors, extensive connectivity, and a keyboard with Gateron Blue switches make the device ideal for multimedia, educational, and professional projects

The SET0051 resistor kit contains 90 components in three values: 220 Ω, 470 Ω, and 1.2 kΩ, intended for current limiting in LED circuits. Suitable for THT mounting, it is a universal addition to an electronics workshop.