The device in question is a Bluetooth 4.0 Battery Monitor that is resold under many brands, and which by itself would seem to do just what it is said to do, from monitoring a battery to running ...

Monitoring the battery level of a Bluetooth-enabled device is not easy as most of these devices do not support Bluetooth battery monitor or battery level display. If some of them do, you have to ...

from ctypes import HRESULT, resize, string_at, wstring_at, CDLL, windll, Structure, Union, POINTER, c_ulong, c_ulonglong, c_int, c_char, byref, sizeof, create_unicode ...

Left-click once on the icon: Toggle the Bluetooth device information list. The circle on that side shows the percentage, and if you choose to show unconnected devices in the tray, the area around them ...

To begin, [Malebuffy] knew he would need a way to display the fuel ... it to a smart phone via a Bluetooth module. The whole circuit is powered from the boat battery using a DC adapter.

Waveshare recently launched a series of dot matrix ESL color e-paper displays with Bluetooth and NFC connectivity designed ...

The new Redmi Watch 5 is now in the Philippines with a large display, long battery life, workout route tracking, and more.