I tried to build a simple power supply that changes AC current to 5V at 1 amp. I used a tiny chip called the TNY267P. This chip is like a whole mini system for a power supply, it controls the current, turns it on and off, protects itself from overheating and even gets its own […]
Power Supply Circuits
How to Build a 12V Regulated Power Supply Circuit
Imagine all the cool electronic devices you use need clean, steady power to work right. That is what a stable power supply does. This article shows you how to build a simple power supply using a part called a zener diode. This kind of supply is good for projects that need a constant 12V and […]