Did you know that you can read all vinyl records by standard needle and piece of paper? So, in today's video I want to show ...

Simple Electric Train very easy to build. You need copper wire, battery and neodymium magnets. About one hour of work and your simple electric train is ready. Subscribe!

TI's RES60A-Q1 eliminates the need for lengthy discrete resistor chains with a single-chip, 1.4-kV, resistor divider that ...