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Step-up DC-DC converter module, 0.9-5V input voltage, 5V output voltage (max. 600 mA) connected to the USB socket. There is a diode on the board indicating the power connection. modPS
Metal solder sucker with a length of 190 mm and a tip diameter of 3.2 mm, designed for removing molten solder during soldering and desoldering of electronic components. The metal construction ensures durability and heat resistance, making the tool suitable for intensive service applications. It is ideal for electronics workshops, electronic device repair services, and hobby projects where precise cleaning of solder pads is required.
Module with a 3-axis magnetometer HMC5883L, which allows the measurement of the magnetic field in the range of ±8 Gauss. Communication via the I2C interface
ESP32-S3-Touch-LCD-5 is a functional development board featuring a 5" IPS display with 800×480 resolution and a touchscreen panel, based on the ESP32-S3 microcontroller. With a wide range of interfaces and support for embedded and HMI systems, it is well-suited for applications in automation, control systems, and interactive devices.
Module with 8 relays with a voltage of 12 V and a load of up to 10 A. The board communicates via the Ethernet interface. Numato Lab 8ETHRL001
Starter kit from the NUCLEO series equipped with the STM32L452RE microcontroller (512 kB Flash, Cortex-M4), with a built-in programmer-debugger ST-Link/V2, equipped with connectors compatible with Arduino. STMicroelectronics NUCLEO-L452RE-P
MQ-135 Gas Sensor
Kinetic 6F22 alkaline battery (9V voltage) 1 piece. Weight 47g
Waveshare DDSM Driver HAT (B) is an advanced hub motor driver for DDSM400 motors, based on the ESP32, featuring both wired (USB, UART) and wireless (WiFi, ESP-NOW) communication. It supports control of up to 6 motors using JSON commands and integrates with Raspberry Pi, making it a suitable solution for mobile robotics and multi-motor system projects.
The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores operating at a frequency of 133 MHz, 264 kB RAM. There is as much as 16 MB of QSPI flash memory on the board. The system can be programmed in C / C ++ or microPython. KApico RP2040
The RP2350-Plus-M offers the flexibility and performance required in modern embedded projects while maintaining full compatibility with Raspberry Pi Pico and its extensions. Factory-soldered headers and built-in Flash memory make the module suitable for rapid prototyping as well as educational and commercial applications.
Lanberg brand power cord from CEE 7/7 to IEC 320 C13 for PC, laptop and server power supplies. Lanberg CA-C13C-10CC-0018-BK
3.5mm jack socket adapter for 3-pin terminal block socket. It allows you to connect two audio channels (stereo). JACK3.5S-F-TB
Waterproof momentary button with a diameter of 12 mm and a height of 25 mm in a stainless steel housing. Green color
CMX-ADAPTER is a protection board dedicated to Raspberry Pi CM4 and CM5 modules, designed for intensive use and repeated connection with base expansion boards. It facilitates integration and protects connectors from mechanical damage.
BLE4.0 Bluetooth 2.4G Wireless Module, nRF51822 Onboard. Core51822
2-position waterproof momentary rotary switch, 19 mm in diameter, in a stainless steel housing. Green colour
2-position waterproof momentary rotary switch, 19 mm in diameter, in a stainless steel housing. Blue colour
DIY IoT kit that allows you to easily build a smart home with compatibility with ESPHome and Home Assistant, providing local control and privacy. The kit includes XIAO ESP32C3 modules, sensors for monitoring environmental parameters, detecting motion and controlling home appliances, which allows for the flexible creation of advanced IoT projects. Seeed Studio E22011026
Development board with ST Zio and ST morpho connectors, based on the STM32F756ZGT6 microcontroller. Thanks to the embedded programmer compatible with ST-Link/v2-1, it is possible to program and debug the microcontroller via USB. STMicroelectronics NUCLEO-F756ZG