Should I buy a used electric car? The market for new electric vehicles has softened in the past year and likely will remain weak for a while as EV makers and their customers adjust to the dramatic ...

Rivian is charging customers a not-insignificant amount of money to replace the 12-volt batteries, and they have no alternative but to pay. Rivian threatens to void the warranty if owners purchase an ...

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

Infineon’s reference design for high-power data center power supplies employs advanced power-conversion topologies in both ...

When this happens, it means that more than one device is trying to use the same I/O port. Open the device manager and see if there are any yellow exclamation points next to any items. You want to ...

Lawmakers on Tuesday voted to pass 26 bills that include those seeking to ban fireworks, legalize firearm suppressors, exempt branded paper bags from a July 1 ban, and allowing Supplemental Nutrition ...