// These items should be set to the values according to how you set your Arduino up. // The LEVEL of the battery meter is the number of levels/divisions/lights that you have on your // meter. So ...

// to the Arduino through a shift register. // Activates using a momentary button. // These items should be set to the values according to how you set your Arduino up. // The number of shift registers ...

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 ...

So, what do you do when your Arduino project needs to operate in a remote area or as a portable device? There are LiPo battery shields available, and although they may work well, recharging requires ...

Denis Hennessy recently encountered a problem we've all faced: he needed some AAs for a battery-eating gizmo, and he was overwhelmed by the choices available. Ignoring the shiny packaging and its ...

Arduino has released a new power management library designed for Arduino Pro modules to help users monitor battery usage, fine-tune charging parameters, and optimize the power consumption of their ...