Tesla coil is very strong radio transmitter, and 1.7MHz is not free to use. It is above MW broadcast band and bellow amateur 160m band, in the area used by various coast guards which won’t be happy.

To protect against these very high currents, circuit breakers have an electromagnetic coil inside. This coil generates a magnetic field inside the breaker that's proportional to the amount of ...

The core of this project is a specially designed PCB that uses electromagnetic induction to move a magnet. The PCB has two ...

Enter the matrix of electronically controlled mountain bike suspension with the new Live Valve Neo System from Fox.

I tried out several torque wrenches as part of a comprehensive hands-on test to determine some of today’s best torque wrenches, and one model from CDI took top honors. The CDI 2503MFRPH is a ...

They 100 percent say yes,” said Falcone, CDI LLC’s CEO and president. “There’s a linear relationship between time and the challenges of running IT operations. No one’s denying that.

Disguised as an XC race (false advertising really) it is anything but. Climbing up to the flank on Whistler's West side twice ...

If your AC isn’t working, it may be worth it to check out the AC evaporator coil. Replacement costs for this accessory vary between $550 and $2,500, with the average homeowner spending about $ ...

IT solution provider Ahead this week unveiled the acquisition of Computer Design & Integration, better known as CDI, in a move the company said creates a $3.7 billion global digital transformation ...

Ever experienced sudden loss of power at home? Frustrating inconvenience, but also serves as a crucial reminder of the ...

Tesla coils are one of those builds that capture the interest of almost anybody passing by. For the naïve constructor, they look simple enough, but they can be finicky beasts—beasts that can ...