A new power management tool called powerTimer has been developed to help microcontrollers operate in extremely low-power sleep modes, crucial for long-term battery-powered projects. This device acts as an intermediary between the power source and the microcontroller, enabling efficient energy use by controlling when the microcontroller is active or asleep, thereby extending battery life significantly. Developers should watch for further applications of this technology in IoT devices requiring extended battery operation without frequent recharging.
Read the full article at Hackaday
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