Posts Tagged ‘BLE’

The nRF52840 USB Dongle Tutorial (Part 1)

nRF Connect + nRF52840 USB Dongle

When it comes to Bluetooth Low Energy modules, chipsets and development kits, prices are only getting cheaper. Take for example the new nRF52840 USB dongle. The dongle costs only $10! It can serve as a great development kit with a few I/O peripherals including one button, two LEDs (one green, one RGB), and 15 GPIO…

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Bluetooth 5 Advertisements: Everything you need to know

You’ve probably heard so much about the recently released Bluetooth 5. You’ve seen all the hype on 2x Speed, 4x Range, and 8x Advertising data increase capabilities. But what does this all mean?? How does it achieve all these improvements? Is it really possible to achieve all these simultaneously?? What about power consumption? How is that…

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