Introducing a powerful and versatile voltage conversion board that provides maximum efficiency and leading-edge power.
With its compact size of 50 x 33 x 10mm, this board is ideal for a variety of brands of LCD monitors and a variety of weak power supply equipment.
It features cutting-edge technology that allows for DC to DC circuit conversion, delivering a stable 5V and 3.3V power supply…

Introducing the latest audio amplifier board, a budget-friendly solution with unparalleled performance.
This 2.1 channel Bluetooth amplifier board offers smooth and powerful sound, optimized for high-quality audio output. With multiple input options, including Bluetooth, AUX, U disk, and USB sound card, it's easy to connect to a variety of devices.
The high-end encoder knob adjustment all…

Introducing a versatile and budget-friendly development board, perfect for creating smooth and reliable connections.
This board supports wireless 802.11 b/g/n standard and offers three operating modes for added flexibility. With a built-in TCP/IP protocol stack, it can support multiple TCP client connections simultaneously.
The board also features GPIO, PWM, IIC, and ADC capabilities, mak…

Introducing the precision Lithium ion battery capacity display board, designed for high-accuracy measurements and high-quality testing results.
This budget-friendly test and measuring module boasts an operating voltage range of 8.0V to 80.0V, with a working-power consumption of 6.0mA to 8.0mA and standby-power consumption of 0.3mA to 0.5mA.
The module's voltage acquisition accuracy ranges…

Introducing the Expression Board, the perfect addition to your RC quadcopter.
This high-performing display board allows for easy installation on your aircraft and offers a range of display settings including letters, emoticons, and numbers.
With an 8x 8 Led Lattice display size, you can showcase your creativity and add a personalized touch to your quadcopter.
One of the standout featu…

Introducing the ultimate power and receiver cables combo set for your Pixhawk 4 flight controller, crafted with high quality materials to ensure smooth maneuvering and confident flying.
This product, designed by the trusted brand HolyBro, provides exceptional value without breaking the bank. The power cable ensures a stable and consistent power supply to your flight controller, while the rece…

This high-quality power button switch board replacement is the perfect solution for anyone looking to replace their cracked, damaged, or faulty power button switch.
Made from durable plastic material, this replacement part is built to last and ensures that your Dell Inspiron 15-5000 3558 5555 5558 remains functional and reliable.
With precision accuracy, this versatile and powerful replac…

Introducing the cutting-edge Power Supply Module, a must-have for any electronics enthusiast.
With its optimized performance, this module ensures that your circuits receive the leading-edge power they need to function at their best.
The concave design saves valuable breadboard space while the two-way distribution allows for the choice of 5V or 3.3V voltage.
The module can be powered t…

Introducing a powerful wireless transmitter module with an impressive range of up to 3000 meters, designed to streamline your workflow with its smart automation capabilities.
This high-power ASK transceiver board boasts a radiated power of 1.5 W, transmitting signals at a frequency of 315MHz or 433MHz.
With its compact dimensions of 45mm*17mm*6.2mm, it can be easily integrated into your e…

Introducing a budget-friendly power supply module designed to optimize the charging performance of your iPhone.
This compact charging board boasts a cutting-edge linear charging module that delivers a charge current of 1A at a charge rate of 1.5%, ensuring an efficient and reliable charge every time.
The board is powered via USB input and features a user-friendly LED indicator that illumi…