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USB interference linked to wireless device slowdowns

Technical findings reveal that electromagnetic noise from USB 3.x ports and poorly positioned motherboard antennas can disrupt Bluetooth, Wi‑Fi, and 2.4 GHz wireless peripherals. Close port spacing, ...
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Atmel Introduces an AVR USB 2.4GHz Wireless Reference Design for Battery-based PC Peripherals

Atmel announced the AVRUSBRF01 reference design for development with AVR microcontrollers in the un-licensed 2.4 GHz ISM band and connection to PCs with USB. Many desktops now offer WLAN and Bluetooth ...