Underlying concepts of switched-capacitor circuits. IoT power management using a resonant switched-capacitor dc-dc converter or ultra-low-power switched-capacitor voltage regulators. For Part 2, go ...
Apple’s AirTag 2 may offer both low and very low battery alerts. Most Android trackers still rely on a single vague low-battery warning. The AirTag 2 is expected to launch in the fall, likely ...