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Simple and Small Temperature Fan Controll
Posted on Thursday, November 28, 2019   •   Category: Motor Controllers

Simple and Small Temperature Fan Controll

I published this schematic long ago in this article: Adjustable power supply and since then I made some improvements in PCB to make the board as small as possible. The idea is to be easy to attach the whole board to the heat sink which we want to monitor. The board is only 27mm x 27mm.

     Simple and Small Temperature Fan Controll
     Bidirectional H-Bridge DC-Motor Motion Controller
     PWM Motor Driver with MOSFET H-Bridge and AVR ATmega8
     PWM Motor Driver with H-Bridge
     1000W AC Motor Speed Controller
Simple and Small Temperature Fan Controll

 

Build Accurate LC Meter and start making your own coils and inductors. This LC Meter allows to measure incredibly small inductances making it perfect tool for making all types of RF coils. LC Meter can measure inductances starting from 10nH - 1000nH, 1uH - 1000uH, 1mH - 100mH and capacitances from 0.1pF up to 900nF. The circuit includes an auto ranging and reset function to make sure the readings are as accurate as possible ... [more]



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