The objective of the circuit is to be able to provide a night lamp with an ultra low current consumption from a battery source in case of the absence of wall mains socket. TS555 – a single CMOS timer ...

There’s a lot to be said for a solid bedtime routine that helps you catch more Z’s so you wake up feeling rested and ready for whatever your day has in store. In that department, a night light is one ...

Never mind that the Smile Switch Battery Powered LED Portable Night Light is designed for children. The kid in me was totally enchanted with these happy faces that cast a friendly glow when the “nose” ...