How To & Repair : How to Find Studs without Stud Finder How To Find Studs Without Stud Finder By Magnetic
Quote from How to Find Studs without Stud Finder :
Inductive sensor will work if there are any studs that are in between the sensors, there will be a change in the induction and the characteristics of the oscillator circuit will change. Changes will result in changes in the characteristics of the oscillator frequency and the voltage at the output of the second sensor. The micro-controller used is the type that has ATMega8535 RISC architecture (Reduced Instruction Set Computing) 8 bits and most of the instructions executed in one clock cycle. Studs finder is designed to recognize the type of studs include iron, copper and aluminum are still dependent on the dimensions of the studs are detected. The output of the inductive sensor is so small that it needed an amplifier. Inductive sensor output rectifier need for data to be read by the ADC and processed by a micro-controller ATMega8535 to display to the LCD.