While many federal programs to save homeowners money on energy have expired, you can still seek assistance from your state.

Abstract: All silicon carbide (SiC) devices have the advantages of high switching speed and low loss. The current slew rate di/dt, current and voltage spikes, oscillation current/voltage, and turn-on ...

Learn how to calculate a firm's percentage of credit sales using accounts receivable and sales data. Understand its impact on ...

As artificial intelligence reshapes work, culture and decision-making, two pontificates converge on a deeper concern – not technological progress itself, but the risk of reducing human life to ...

Modern refrigerators use far less electricity than their predecessors. I did the math to see how much a new model saves ...