WS2812 16-Bit RGB LED Matrix
MOD-QC2918
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The WS2812 16-Bit RGB LED Matrix is a compact programmable LED panel that features individually addressable WS2812B LEDs, allowing full 16-bit color control. It is...
SYD1230 12mm 5mW Cross-Line Laser Module – Red
MOD-QC2875
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The SYD1230 is a high-precision 12mm 5mW red cross-line laser module designed for applications requiring accurate alignment and positioning. It projects a clear cross-line...
WS2812B 4-Pin RGB LED Control Module
MOD-QC2798
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The WS2812B 4-Pin RGB LED Control Module is a compact and versatile driver board designed to control WS2812B addressable RGB LEDs. With its built-in...
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CHT1230 12mm 5mW Point Laser Module with Adjustable Spot Size – Red
MOD-QC2939
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The CHT1230 is a 12mm 5mW red laser module designed for precise alignment, measurement, and industrial positioning applications. It emits a 650nm red laser in...
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Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board
MOD-QC2807
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The Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board is a compact and efficient module designed to test and measure distance using the...
Active Buzzer Module 5V
MOD-QC3430
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The Active Buzzer Module is a simple and easy-to-use sound-generating module designed for alarms, notifications, and user-interface feedback in electronic projects. Unlike passive buzzers, the...
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SYD1230 12mm 5mW Line Laser Module – Red
MOD-QC2874
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The SYD1230 is a 12mm 5mW red line laser module designed for applications requiring a straight, visible laser line. It is widely used in...
HL-340 USB Serial Port (COM) to RS232 Adapter Cable – 80cm
CBL-QC3095
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The HL-340 USB Serial Port (COM) to RS232 Adapter Cable is a reliable and easy-to-use solution for connecting serial RS232 devices to modern computers...
PC817 2-Channel Optocoupler Isolation Module
MOD-QC2933
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The PC817 2-Channel Optocoupler Isolation Module is designed for electrical isolation between high-voltage and low-voltage circuits. It features two PC817 optocouplers, allowing it to safely...
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CN3722 12V MPPT Solar Charge Controller Module for 3S Lithium-ion 18650 Battery
MOD-QC3059
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The CN3722 12V MPPT Solar Charge Controller Module is a high-efficiency charging solution designed for 3S Lithium-ion 18650 battery packs. Utilizing MPPT (Maximum Power...
AS-10 24V DC Automatic On/Off Photocell Street Lamp Light Switch Controller
MOD-QC2882
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The AS-10 24V DC Automatic Photocell Switch is designed to control outdoor lighting automatically by detecting ambient light levels. It turns lights on at...
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HLK-LD2410 24Ghz Human Body Detection Radar Sensor Module
MOD-QC2869
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The Hi-Link HLK-LD2410 is a high-performance 24GHz radar sensor module designed for human presence and motion detection. Using millimeter-wave radar technology, it can detect...