Digi-Key Introduces Power Focus Campaign with MEAN WELL to Provide Power Supply Solutions
Digi-Key Electronics, which offers the world’s largest selection of electronic components in stock for immediate shipment, has...
power supply
Design and Build a Compact 3.3V/1.5A SMPS Circuit for Space Constraint Applications – A Custom alternative to Hi-link?
Switching Mode Power Supply (SMPS) is an interesting component that uses a compact design within a space of one or two inches...
Eco-Certified 400W Evaluation Boards for Advanced Energy Saving Power Supply Design
ST Microelectronics has introduced a new EVL400W-EUPL7 evaluation board that delivers a ready-to-use 400-Watt power-supply...
Electronic Board That Turns Generic Power Bank into A Non-Stop Power Supply for Portable Electronic Designs
PowerEver is a tiny user-adjustable electronic board that helps users keep their power bank running non-stop whilst ensuring to...
PCB Layout Design Guidelines for Switch Mode Power Supply Circuits
Switching power supply is a widely used power supply topology in power electronics. Whether it can be a complicated CNC Machine...
Transformerless LED Driver Circuit for Reliable Low Cost LED Bulb Designs
LED bulbs are said to be 80% more efficient than other conventional lighting options like fluorescent and incandescent bulbs....
DIY Arduino Power Supply Shield with 3.3v, 5v and 12v Output Options
When developing electronic projects, the power supply is one of the most important part of whole project and there is always...
Minimizing Power Consumption in Microcontrollers
Just as gas (petrol/diesel) is important for bikes, trucks and cars (yeah, excluding Teslas!) to move, so is electric power for...
DIY Breadboard Power Supply Circuit on PCB
A Power supply unit is a very commonly used tool by most engineers during the development stage. I personally use it a lot when...
Overvoltage Protection Circuit
Protection circuits, like reverse polarity protection, short-circuit protection and over/under voltage protection, are used to...
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