Power electronics

Explore the world of power electronics and discover how it is transforming the way we live. Learn about the latest advancements and find out how you can harness its potential for your projects.
Power supply circuit using the A6151. This schematic is from the datasheet so it is close to the circuit in the power supply I examined, but not identical. Power Supply Circuit, Semiconductors, Electronic Circuit, Electrical Connection, Electronic Circuit Projects, Electronic Schematics, Audio Amplifier, Circuit Board, Amplifier

Have you ever wondered what's inside your computer's power supply? The task of a PC power supply is to convert the power from the wall (120 or 240 volts AC) into stable power at the DC voltages that the computer requires. The power supply must be compact and low-cost while transforming the power efficiently and safely. To achieve these goals, power supplies use a variety of techniques and are more complex inside than you might expect. In this blog post, I tear down a PC power supply and…

Mobile Charger, Audio Amplifier, Power Bank Design, Power Source, Simple Electronic Circuits, Electronic Parts, Electronics Diy Hacks, Diy Electrical, Battery

For any electronics project, we require a power source. In our previous article How to Run an ESP32 on Battery, we have discussed about the challenges with direct powering with battery. As most of the projects require 3.3V DC to 5V DC, we need some system which can be charged with a mobile charger and …

Le Khanh
Power Cord, Electronic Circuit Projects, Electrical Projects, Electronics Basics, Diy Electrical, Electronic Engineering, Electronics Projects, Hobby Electronics, Diy Tech

How to Build a Power Supply for Electronics Hobby: This power supply can be used by electronics hobbyists. Materials: PC Power Supply with Cord 3/8" MDF Wood On/Off Switch From Old Computer 1 Red LED 1 Green LED 6 Banana Jack Sockets Heat Shrink Tubing Plexiglass (Lexan) Wood Screws Drill Motor Dr…

Michael Sellers
Basic Electrical Wiring, Electrical Projects, Diy Electrical, Electronic Circuit Projects, Electronic Recycling, Electronics Basics, Electronics Mini Projects, Tool Storage Diy, Diy Electronics

Recovering Old PC Power Supplies: Since the 1990s, the world has been invaded by PCs. The situation continues to this day. Older computers, until 2014 ... 2015, are largely out of use. As each PC has a power supply, there are a large number of them abandoned in the form of waste. Th…

Paul Bradshaw
Charger, Power Supply Circuit, Diy Electrical, Electronics Mini Projects, Diy Electronics, Electrical Panel Wiring, Power Supply Design, Electronic Circuit Projects, Electrical Projects

DIY Mini Lab Power Supply: A bench power supply is extremely useful for electronics hobbyists, but they can be expensive when purchased from the market. In this Instructable, I will show you, how to make a mini-lab power supply with a limited budget. It is a great DIY project…

César Zurita
Power Supply Unit for Arduino Power and Breadboard : 6 Steps (with Pictures) - Instructables Computer Parts And Components, Bandung, Power Supply Circuit, Voltage Regulator, Hard Disk Drive, Pc Components, Computer Cpu, Atx, Motherboard

Power Supply Unit for Arduino Power and Breadboard: how you can take a computer u hv old (power supply unit) and turn it into a power supply that will power your Arduino and give you all the amperage you need as well as your standard 3.3 volts, 5 volts, and 12 volts for any accessories/electron…