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Made of high-quality carbon steel, the Sthor tool set offers a 45-tooth design and AS-DRIVE technology, making it irreplaceable for DIY enthusiasts, ensuring precision and efficiency in hard-to-reach places. Sthor 58640

A digital shock sensor that detects hand shake. The spring-type vibration switch allows you to output pulses when the user shakes once in a certain direction. DFRobot SEN0289

Module containing TSH82 operational amplifier from STMicroelectronics. The system has two built-in amplifiers and each of them is available separately on the pins of the board as inverting amplifiers. Sparkfun BOB-14874

Switching modular power supply for LED Akyga, supply voltage 100-265V, output voltage 12V, IP67 enclosure tightness class. Akyga AK-L2-025

Module with ammonia sensor made in MEMS technology. It allows gas detection in the range of 1 to 300 ppm and has an analog output. DFRobot SEN0567

Module with a VOC sensor (volatile organic compounds) made in MEMS technology. It allows gas detection in the range of 5 to 500 ppm and has an analog output. DFRobot SEN0566

Graphic LCD 128x64, 55x36.5mm, COG, FFSTN Blackline, 3.3V, UC1601, 2-LED backlight 36mA

Module with nitrogen dioxide sensor made in MEMS technology. It allows gas detection in the range of 0.1 to 10 ppm and has an analog output. DFRobot SEN0574

Communication module with CAN-UART converter and USB 1.0 interface. It supports CAN 2.0 protocol and supports SLCAN. It is operated using AT commands. DFRobot TEL0150

Rain sensor consisting of a measuring module and a container. It provides users with information about the precipitation value in millimeters and system operation time via UART and I2C interfaces. DFRobot SEN0575

The STM32 Nucleo-64 boards provide an affordable and flexible way for users to try out new concepts and build prototypes with the STM32 microcontrollers, choosing from various combinations of performance, power consumption and features

The STM8-SO8-DISCO helps to discover features of STM8S Value Line and STM8L Value Line devices available in SO8 packages. This discovery kit offers three SO8 to DIL8 modules designed with STM8S001J3M3, STM8L001J3M3 and STM8L050J3M3 microcontrollers, and allows the user to easily develop and share applications

The Akyga Basic series power supply is one of the basic power supplies designed for powering desktops. Compliant with ATX 2.31 standard, 500W power. Akyga AK-B1-500

7" IPS LCD display with a touch panel. Equipped with a DSI interface for displaying the image and I2C for operating the touch panel. It has a resolution of 800x480 px. Waveshare 7inch DSI LCD (B)

Front wire stripper NEO TOOLS 160 mm for working with wires and terminals in the range of 0.5–6 mm². Durable jaws and ergonomic housing allow comfortable and precise operation in electrical service.

Controller Ethernet TCP/IP, the power of the Internet system is connected to SPI. Zaimplementowany stos TCP/IP obsługuje protocols TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE. WIZnet W5500

NEO TOOLS center punch 6.0 × 100 mm made of chrome vanadium steel, designed for precise marking of metal. The hexagonal shank ensures stability and working comfort in workshop applications.

WiFi 802.11 b/g/n module with ESP8266 chip, there are 8 pins with UART and GPIO interface. Built-in PCB antenna. SparkFun WRL-17146

The RP2040 microcontroller board features two ARM Cortex-M0+ cores that operate at 133 MHz. It has 264 kB of RAM, and the board also includes 16 MB of QSPI Flash memory. The chip can be programmed in C/C++ or MicroPython. Board with connectors. Waveshare RP2040-Plus-16MB-M

SoM Raspberry Pi CM4 Lite with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 2 GB LPDDR4 RAM. Raspberry Pi CM4002000