[Guido Socher] built himself a great little bench power supply that’s able to put out ... allowing everything to be very precisely controlled. This DC signal is then sent through a BD245 power ...

Pyrography pens don’t cost that much. The variable power supply they plug into, though: that’s another story. Those cost more than they probably should. [td0g] took the plunge into pyrography ...

Whether you are looking for buck regulators coolers or current sensors, Power Electronics has you covered. Here are some of the latest products to optimize your systems and devices... Whether you ...

Linear power supplies accept AC inputs and provide one ... A filter capacitor maintains a constant DC level with minimum ripple. A power transistor acts as a variable resistor in series with the load, ...

Colorado-based Advanced Energy has announced a half-brick dc-dc converter capable of delivering 1.3kW at 28V – a continuous current of 46.5A. Called ADH1300-48S28, it is aimed at telecom wireless base ...

In addition, they all offer simultaneous charging from other inputs like solar or other DC inputs ... power station with a list price of $4,250. Milwaukee M18 Carry-On Power Supply: This is ...

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

Rack mount sizes include 1U, 2U, 3U, 4U, and 5U. Power rectifiers are used in variable-speed DC drives, battery chargers, and DC power supplies. They are also used in signaling, switching, ...

I’m 68 years old and living on a strict retirement budget. My friends think I’m cheap, but I’m just trying to preserve my nest egg — can I do that without saying ‘no’ to everything ...

There’s a creaking of the floor, a scratching at the door and the howl of something off in the distance — it’s officially the ...

Maskot / Getty Images A variable rate mortgage is a home loan with no fixed interest rate. Instead, interest payments are adjusted at a level above a specific benchmark or reference rate ...

Commissions do not affect our editors' opinions or evaluations. A variable annuity is a way to get the stability of a traditional annuity product with the gains of an investment account—for a price.