When Tesla first introduced the 3-phase alternating current (AC) induction motor in 1888, he knew that his invention was more efficient and reliable than Edison's direct current (DC) motor. However, ...

With a love of blinky and glowey things, [Fran] has collected a lot of electronic display devices over the years. Now she’s doing a few teardowns and tutorials on some of her (and our) favorite parts: ...

Invertek Drives Ltd, a global innovator and manufacturer of variable frequency drive (VFD) technology, has celebrated producing its three millionth VFD. The landmark arrives just three years after the ...

Invertek Drives, a global leader in variable frequency drive (VFD) technology, has announced a three year warranty on its Optidrive VFD range, reflecting the company's confidence in the durability and ...