Chemists have sent molecules to primary school in the past decade. Now individual molecules can carry out addition and subtraction using different chemicals as the input bits and two fluorescence ...

The digital low-dropout (LDO) linear regulator is one of the latest innovations in the power industry, bringing telemetry and adjustability to a linear power supply in a very ... Power Shift: ...

You can’t really go wrong with a power bank. You choose one, buy it, plug in your phone (or whatever other device that’s low on battery), and it’s ready to charge. Perfect for when you’re traveling!