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CAN BUS module MCP2515 TJA1050 SPI AVR STM8 STM32
The CAN-BUS MCP2515 module with TJA1050 transceiver is a tool that enables communication over the CAN bus using the SPI interface, supported by numerous libraries, including for Arduino. It allows the reading of data and error codes in automotive and industrial systems, greatly extending the capabilities of microcontrollers without a built-in CAN interface. Its compact dimensions (40 x 28 mm) and goldpin and ARK connectors facilitate integration into various systems.
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CC1101 868 MHz RS-232 SPI RF module for wireless IoT communication
The CC1101 RF module is an energy-efficient solution for bidirectional data transmission in the 868 MHz band. With its SPI interface, high sensitivity, and useful Wake On Radio function, the device ensures stable communication with minimal current draw. It works excellently in modern IoT systems, smart home installations, and advanced alarm systems. The kit includes a dedicated antenna that improves range and signal quality.
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CH340 programmer for ESP-01 ESP01s UART converter adapter RESET button
The CH340 programmer and converter allows direct connection of ESP-01 and ESP-01s modules to a computer. The device provides stable UART serial communication and automatic code upload without additional hardware modifications. The integrated RESET button makes it easy to quickly restart the microcontroller. The module is indispensable when programming, testing ESP8266 circuits, and prototyping IoT systems. The exposed pins also allow convenient connection of external diagnostic tools, such as a logic analyzer.
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CH343G industrial converter with isolation USB RS232 RS485 UART TTL 3.3V 5V
The USB to RS232/RS485/TTL converter is a reliable, high-performance device that provides stable and fast communication between different interfaces. The device is equipped with the original FT232RL or CH343G chip, which guarantees excellent compatibility, stability and speed of data transmission. With built-in power isolation and digital isolation, the converter offers high reliability, low power consumption and strong noise immunity, without the need for an additional power supply for the isolated terminal.
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CJMCU-606 snow and rain detector module for Arduino at 3.3-5V with diode
The CJMCU-606 module is a high-sensitivity rain and snow detector designed to respond immediately to changing weather conditions. The unit generates a high signal at output OUT when rain or snowfall is detected, enabling easy integration into various automation and monitoring systems. The module is equipped with a LED to indicate the power status for easy diagnostics and use.
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Class D stereo audio amplifier TPA3110 2x15W 30W with heatsink 8-26V DC
Stereo class D audio amplifier based on the TPA3110 chip delivers 2x15W output power. The module is powered by 8V to 26V DC and has a built-in large heatsink to prevent overheating. The device delivers high-quality sound without noise and supports speakers with 4-8 Ohm impedance. Compact dimensions make mounting in small enclosures easy. The module is ideal for DIY projects, building your own audio systems, and integration with microcontrollers such as Arduino and Raspberry Pi.
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CNC case for Raspberry Pi 5 case aluminium heat sink - black EDATEC
The black case for Raspberry Pi 5 from EDATEC is a unique product of high quality and aesthetic appearance made of aluminium, precisely cut using CNC technology. The surface of the case is finished using an oxidation process. Both the top and bottom provide passive cooling for the Raspberry Pi 5 through the use of the included thermal pads.
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CNC case for Raspberry Pi 5 case aluminium heat sink - silver EDATEC
The silver case for Raspberry Pi 5 from EDATEC is a unique product of high quality and beautiful design made of aluminium, precisely cut using CNC technology. The surface of the case is finished using an oxidation process. Both the top and bottom provide passive cooling for the Raspberry Pi 5 by using the included thermal pads.
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Co-procesor Google Coral Edge TPU ARM Cortex M0
The Google Coral coprocessor, which supports AI computing, has a built-in USB type C socket so that it can be connected to an operating system such as Linux, macOS or Windows. It has been developed to support projects using machine-learning models.
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Connector ARK KF301 terminal 2 pin (-) 5.08 mm
Blue 2-pin terminal model KF301-2P with 5.08 mm spacing, designed for PCB boards with 2.54 mm spacing. Specifications include a voltage rating of 300 V and a current rating of 10 A, making it suitable for a variety of electronic applications.
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CR2023 CR2025 Battery Holder PCB Socket with Switch, 29mm Diameter
Compact battery holder with a diameter of 20 mm and a built-in power switch. The PCB-type socket measuring 2.9 x 2.9 cm is compatible with popular cells such as CR2032, CR2025 and CR2016. Allows convenient power cutoff without removing the battery. Ideal for powering RTC modules, memory backup, wearable projects and miniature circuits based on Arduino, ESP8266 or Raspberry Pi. Provides stable mounting and space savings.
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DC 5.5/2.1mm 2A soldered female jack socket 16V power supply for CCTV
High-quality DC 5.5/2.1mm socket is a reliable soldered connector for powering electronic devices. It supports a rated current of up to 2A and voltage up to 16V, ensuring stable and safe operation. This component is ideal for CCTV monitoring systems, consumer electronics repairs, and DIY projects. It works excellently as a power element for popular microcontroller platforms such as Arduino, Raspberry Pi, or ESP32. A durable soldered connection ensures long service life in both professional and hobby applications.
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DC 6-28V 3A PWM motor speed controller
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DC motor speed PWM controller 0-100% 9-60V 20A 12V 24V + potentiometer
DC motor speed PWM controller is a reliable device for smooth speed control from 0-100% using a potentiometer. The module supports operating voltage from 9V to 60V and maximum current 20A-with continuous current 18A. Compact dimensions allow quick installation. It works well in industrial machines, automation systems, DIY projects, and for precise control of fans and drives.
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DC-DC Step-Down Converter 1.5-35V 300W 8A - Buck Voltage Regulator
High-performance DC-DC step-down converter rated at 300W and maximum current 8A. The module allows smooth adjustment of output voltage in the range 1.2V - 35V and output current via built-in potentiometers. It is well suited to powering demanding projects based on Arduino, ESP32, or Raspberry Pi. Factory-fitted heat sinks dissipate heat effectively for stable operation under load. Terminal block connectors enable quick, reliable wire connections in any electronic build.
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DFPlayer TF-16P Mini MP3 Player Module Speaker microSD Compatible with Arduino
A compact DFPlayer TF-16P MP3 player module for playing MP3, WAV, and WMA files from a microSD card. The device integrates easily with microcontrollers such as Arduino or Raspberry Pi via the UART interface.
The player offers 30-step volume control and supports up to 100 folders. It is ideal for applications such as alarm systems, automatic voice announcements, interactive toys, and audio guides.
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DHT11 temperature and humidity sensor with wires, module for Arduino
The compact DHT11 sensor is a module for precise measurement of temperature and humidity, compatible with Arduino, Raspberry Pi, and ESP32. The device measures temperature in the range of 0-50 °C and humidity 20-90% RH. Thanks to 3.3V-5V power supply and low current draw of 0.2 mA, it is ideal for energy-efficient home automation systems as well as control and measurement equipment. Its small size and included wires make integration easy in any project.
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DigiSpark ATTINY85 USB PWM 5V microcontroller module for Arduino 8 MHz
The compact DigiSpark module with the AtTiny85 microcontroller is fully compatible with Arduino IDE. The board offers 6 I/O ports, including 3 PWM outputs and 4 analog ADC inputs. The device is powered directly from the USB port at 5V or from an external 7-12V DC source. Thanks to the built-in USB connector, programming is done without additional converters. The module is ideal for miniature projects - simple automation systems, LED lighting controllers or compact sensors.
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