In this post we will discuss what is a Digital Oscilloscope, What are its functions (and uses) and various sections of a Digital Oscilloscope

Electric Motor Checker is used for checking the Insulation and Inductance of a stationary electrical motor or equipment. It helps in finding cable or winding faults. In this post, we will discuss what an is Electric Motor Checker, How it works, its operation, its uses, and precautions while handling it.

Clamp Meter (Tong Tester) is one of the most useful test equipment. This post will discuss Tong Tester types, Operating Principle and how to operate it.

The Programmable Logic Controller, PLC is basically a programmed interface in between the field input elements and the final control element. Advantages of PLC Reduced space : PLCs are completely solid state devices and hence are extremely compact in comparison to hard-wired controller where electro-mechanical...

Null Modem Cable. A null modem cable is a form of RS-232 standard where the transmit and receive lines are cross linked. Normally a straight through serial cable is used with this kind of adapter. The adapter is pre configured with the necessary cross links....

The Frequency counter is a test equipment which is utilised for measurement of the Signal-frequency produced by a Sine wave generating device or an oscillator. It is very simply configured and easy to use. We only need to provide the Signal frequency(to be measured)...