Scientific notation and engineering notation allow the representation of very large or very small quantities, very common in engineering and technical fields

How to use the analog multimeter / VOM to measure resistance (ohms). How to use the range selector and how to set the needle to zero ohms.

The unit of measurement used in the electricity bill is the kWh, however in the electrical or electronic products that we buy in stores, the unit of electricity consumption is given in watts or kilowatts.

How to test Diodes and how to test Transistors

Method to follow to to test a diode or transistor to know if they are working fine

Multimeter – VOM – Tester The Multimeter also knowned as Tester and VOM. VOM comes from Volts, Ohms, Milliampere, although there are multimeters capable of measuring many other magnitudes as capacitance, frequency, temperature, etc. The multimeter remains the favorite for amateur and for professionals in electronics, because of its price and its accuracy. There are other instruments such as […]