Clear guidance on cutting, measuring, and planning rafters to improve accuracy and confidence in framing work.

When you divide, you share or group an amount into a number of equal parts. Division is normally represented by the symbol ‘÷’. Division is the opposite of multiplication. Why not see how much you ...

Abstract: This article proposed an eddy current testing (ECT) method to simultaneous measure conductivity and diameter of metallic rod using phase feature. The eddy current sensor with single coil ...