This Arduino battery voltage indicator indicates the status of the battery by glowing LEDs on a 10 Segment LED Bar Graph according to the battery voltage. It also shows your battery voltage on the LCD ...

This morning a new one came our way. [Johan Kanflo]’s AAduino is an Arduino clone with an onboard RF module that fits within the form factor of an AA battery.

Battery Indicator with Arduino UNO and Tiny 0.42" 72x40px SSD1306 OLED Display - upiir/arduino_oled_battery_indicator ...

Contribute to saranya282/battery-level-indicator-using-arduino development by creating an account on GitHub.

It only applies to certain microcontrollers, but he provides example Arduino code showing how handy this can be for battery-powered projects.

The true measurement of a battery’s capacity is essential for many scenarios. A capacity measurement device can solve the problem of spotting fake batteries as well. Nowadays fake Lithium and NiMH ...

Once you have soldered your kit together, it’s time to start monitoring your battery levels. For this example, we will be hooking up the indicator to a 3.7V lipo battery that is powering an Arduino ...

Windows 11 is getting a redesigned battery indicator, but its rollout has just been paused due to unknown issues.

The Nintendo Switch 2 has been in the wild for nearly a week and is selling like hotcakes, but some users have been complaining about an issue with their console’s battery indicator. A number of ...

Creating an automatic vehicle indicator control with Arduino can significantly reduce accidents and save many lives.

Windows 11 laptop users can finally rejoice thanks to Microsoft’s latest improvement: a much better battery status display. Up until now, you could only see a battery level indicator in the ...

In iOS 15.6 and the latest iOS 16 beta, Apple appears to have intentionally removed the AirTag battery indicator in the Find My app. In previous versions of iOS, a small battery icon, similar to ...