Accessories
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Accessories
50kg Half-bridge Experiments Body Scale Load Cell Sensor
The 50Kg Half-Bridge Load Cell Sensor is a high-precision strain gauge sensor designed for electronic weighing scales, body scales, kitchen scales, and industrial weighing applications. Built with a durable alloy steel body, this 50kg load cell sensor delivers accurate and reliable weight measurements by converting mechanical force into electrical signals.
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Accessories
XH-A232 TPA3110 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board
The XH-A232 TPA3110 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board is a compact, high-performance Class-D amplifier designed for DIY audio systems, multimedia speakers, home theater projects, and automotive audio applications. Powered by the reliable TPA3110 amplifier IC, this board delivers crystal-clear stereo sound with up to 30W per channel, offering excellent efficiency, low heat generation, and superior audio quality while operating on a 12V to 24V DC power supply.
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Accessories
ESP32 OLED Module for WiFi and Bluetooth
The ESP32 OLED Module is a powerful WiFi and Bluetooth development board featuring a built-in 0.96-inch OLED display and the ESP32 dual-core processor. It supports 2.4GHz WiFi (802.11 b/g/n) and Bluetooth Classic/BLE, making it ideal for IoT, automation, robotics, smart home, and wireless sensor applications. With 4MB Flash memory, 520KB SRAM, and compatibility with the Arduino IDE, MicroPython, and ESP-IDF, this compact module provides an all-in-one solution for rapid embedded system development.
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Accessories
Robotbit IOBIT V2.0 Micro:bit, Expansion Board
The Micro:bit IO Expansion Board is a compact and cost-effective expansion shield designed to make prototyping with the BBC Micro:bit easier and more efficient. It breaks out all the Micro:bit GPIO pins into easy-to-use 3-pin headers, allowing direct connection of sensors, servos, and modules. Featuring a built-in buzzer, 3.5mm audio jack, 3.3V & 5V power outputs, and LEGO-compatible mounting holes, this expansion board is ideal for STEM education, robotics, IoT, and DIY electronics projects.
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Accessories
STC-3028 Digital Temperature Humidity Controller 110-220V
STC-3028 Digital Temperature Humidity Controller 110-220V is a reliable environmental controller designed for accurate temperature and humidity monitoring. Featuring a dual LED display, -50°C to 110°C temperature range, 10A relay output, and support for both heating and cooling modes, it provides precise control for greenhouses, incubators, refrigerators, water heaters, freezers, dehumidifiers, and industrial automation. Compatible with an AM2120 waterproof sensor, it offers fast 0.5-second updates and easy parameter adjustment for dependable performance.
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Accessories
Water Cooling Head Water Cooling Plate 40×80mm
The Water Cooling Head Water Cooling Plate 40×80mm is a high-quality aluminum liquid cooling block designed for efficient heat dissipation in electronic and industrial applications. Its internal water flow channels maximize cooling performance, making it ideal for CPUs, Peltier (TEC) modules, laser heads, inverter drivers, and power electronics. Compact, durable, and corrosion-resistant, it is perfect for DIY and industrial cooling systems.
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Accessories
10A Smart Solar Charge Controller with Timer and USB Mobile Charger Socket
The 10A Smart Solar Charge Controller is an intelligent PWM solar battery charging controller designed to efficiently manage 12V and 24V solar power systems. Featuring automatic voltage detection, an LCD display, USB charging port, timer function, and comprehensive battery protection, it helps maximize solar panel performance while extending battery life. It is an ideal solution for home solar systems, solar street lights, RVs, boats, and DIY solar projects.
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Accessories
ESP32 Camera Development Board WiFi+Bluetooth Module with OV2640
The ESP32 CAM Development Board is a compact and powerful WiFi + Bluetooth-enabled microcontroller module integrated with the OV2640 camera, making it ideal for IoT-based camera, surveillance, and image processing applications. It delivers high performance with low power consumption and wireless connectivity.
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Accessories, Arduino
MP3-TF-16P MP3 SD Card Module with Serial Port
The MP3-TF-16P is a compact MP3 SD card module with a built-in serial port, designed for reliable audio playback in embedded systems. Ideal for Arduino projects, it supports MP3, WAV, and WMA formats with TF card storage up to 32GB, offering simple control and high-quality sound output.
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Accessories, Arduino
Transparent Acrylic Glossy Case Enclosure Box For Uno R3
Transparent Acrylic Glossy Case Enclosure Box For Uno R3 is of high-grade acrylic, which provides excellent protection. This is unique design provides easy connection to other components. The dimension of enclosure box is the same as original Uno R3.
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