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125Khz RFID Reader TTL Module ESP32 Node MCU Development Board with Wifi and Bluetooth (CP2102 Driver The OV7670 provides 640x480 VGA

USD211.47 USD236.47 Bay rate

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Ships within 48 hours · Estimated delivery Oct 4 - Oct 9

Description

125Khz RFID Reader TTL Module ESP32 Node MCU Development Board with Wifi and Bluetooth (CP2102 Driver The OV7670 provides 640x480 VGA The OV7670 provides 640x480 VGA resolution at 30 fps with lower power consumption Audio Visualizer VU Meter: Map audio frequency or amplitude data to LED colors and brightness levels to create a responsive music visualizer or volume unit meter What kind of technical support do you provide the TTL interface is fully compatible with Arduino

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  • Final sale items are not eligible for returns or exchanges.
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