How to set up an electrical apparatus

By Jennifer StollmanThe electrical apparatus shown here uses an electrical power source for the charging of a microcontroller, which can charge batteries in the device.In this example, the power source is an AC electrical power supply and the charging circuit is an external AC power supply that uses a capacitor.The AC power source provides the […]

Which NBA teams will have the most hoops this season?

The NBA has been doing a little something different this season: It’s introducing a new ball in the hoop apparatus, a machine that makes hoops look more like basketballs.That’s an important development, because basketballs are the primary source of energy for the NBA.The new hoop apparatus has a lot of fans.And as a fan of […]