audio wave | definition and types

audio wave definition What is an audio wave? Audio waves or often referred to as sound waves are waves generated by every object that

running LED using 4017

how to make a simple running led circuit 4017 running led circuit. Have you seen the running led. Yes a running led consisting of

JK flip-flop | definition and working principle

jk flip-flop symbol

what is JK flip-flop? The working principle of JK flip-flop. In the previous article the admin has explained about the working principle of RS

D flip-flop | definition dan working principle

d flip-flop symbol's

what is D flip-flop? Do you know what is D flip-flop? How does D flip-flop work and how to make D flip-flop using nand

RS flip-flop | definition and working principle

rangkaian rs flip-flop

What is RS flip-flop? the working principle of RS flip-flop. In the previous article the admin has discussed the definition and types of flip-flop.

simple transformerless power supply circuit

12V DC power supply without transformer

what is transformerless power supply circuit? power supply without transformer power or commonly referred to as transformerless power supply circuit is a type of

understanding electromagnet

make an electromagnet

the understanding electromagnet Electromagnets are the process of changing magnetic objects because of the flow of electricity. Electromagnets can be met on loudspeakers, transformers,

series and parallel resistor circuits

serial resistor circuit

series and parallel resistor circuit and how to calculate its value. resistors are the most common components we encounter in electronics. Resistor serves to