Variable Voltaje control: One of the fastest way to regulate the speed of a dc brushless fan, normally the fan are rated at 12v so you can variable the voltaje between 7v up to 12v, goin form slow and quiet to fast and noisy.So I'm just gonna list of a few techniques and thats all, you can skip this step if you want too. Just for reference there is a few ways to control the speed of a dc motor, but in this case the fan is a brushless motor with internal circuit control. Hay varias opciones en el mercado pero yo solo necesitaba algo para controlar la velocidad de cada ventilador y no mas, así que decidí crear uno por mi cuenta. Siempre quise un controlador de velocidad para ventiladores de computadora de escritorio, en algunos lados de latinoamerica y México puede ser difícil de conseguir este tipo de controladores o suelen ser costosos. This project was made in 2013 and this instructable is intented to show how to make a fan controller and an internal adaptor bay fo desktop pc, so is divided in 2 parts and don't mad at me if in some steps I show finished things that wasnt showed previously, its a messy thing to make this guide when all is already finished and can't take any new photos. I´m a maker and always prefer to make my own devices, so this is a tutorial of how I figured out to make a variable speed fan controller, a variable 1.5v to 12v to be more precisely. It's a nice and a handy upgrade to have in a desktop pc, but sometimes the options in the market have too much functions or are expensive, I'm only needed one with the ability to turn on/off the fan and regulate the speeds. I always wanted to have a nice fan controll on my desktop pc to maintain low noise the multiple fans inside of my computer case, this is a very handy mod when you want to have a quiet pc when you're watching movies, or have a cooler Pc when you want to play games or similar and dont bother about the noise at high speed fans.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |