proximity sensor iphone

Proximity Utility

※連線方式: 1.使用本APP前請先確認已連接OTG及TI CC2540 USB Dongle。 2.將您的設備開啟被搜尋狀態。 3.按下"Scan"按鈕。 4.選擇您的設備,並點擊下方的"CONNECT"按鈕。 5.完成連接。 ※使用方式:當與本設備超出連線範圍時即會觸發警示聲響。或直接點擊"FI...

ROXIMITY

Imagine it's noon, and you're hungry for some lunch. As you drive near your favorite sandwich spot or walk by that new burger place, your phon...