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JY-MCU 藍牙序列埠模組(主機)

JY-MCU 藍牙序列埠模組(主機) - Main image
$2.13 $3.33 In stock

Category: 有線無線

Hobby Components 無線藍牙模組設計用於搭配我們的藍牙從屬模組(HCARDU0004)。當模組正確連接至 3.6 至 6V 電源以及 ..

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Customer Reviews (5.0 / 5 · 5 reviews)

John X. ★★★★★

Finally got my two-way Bluetooth link working—the 3.6V to 6V input range made it easy to power with a standard 5V supply. Very stable connection after pairing to the slave module.

Daniel ★★★★★

Worked perfectly with the matching slave module I already had—pairing was instant once I set the baud rate correctly. The 3.6 to 6V range made it easy to power from my project board without extra regulators.

Robert J. ★★★★★

Connected this to my Arduino and it paired instantly with the slave module. Data transfer is clean and stable, even at longer distances than I expected.