Contact us

If you have any query about any computer hardware so you can contact me,

By using my email address,

-rishank12111@gmail.com

Comments

Post a Comment

Also see

Snapdragon 855 vs.Apple A12 bionic vs.Kirin 980 vs. Exynos 9820.

Image
We all like flagship level smartphones but why ❓simply because we get all the latest top class features in those smartphones. And the another reason of liking flagship smartphones are their performance because of the use of high efficiency chipsets(processors). So, In this article we will compare the best latest processor from each processor manufacturer i.e. Qualcomm Snapdragon 855, Apple A12 bionic,Huawei High silicone kirin 980 ,Samsung Exynos 9820. Basic Comparison of different processors. SoC(System on a Chip) Configuration. NOTE :- If you don't know what are cores then you can visit my previous article on processor explanation. The Qualcomm’s new Snapdragon 855 is the one Cortex A76 core clocked at 2.84GHz, three more Cortex A76 cores clocked at 2.42GHz and four Cortex A55 cores clocked at 1.8GHz. It is paired with a Adreno 640 GPU. Apple’s A12 configuration is with a 2+4 solution that sees two Vortex cores at 2.5GHz and four Tempest cores at 1.6GHz, it is...
Read more

PWM (Pulse Width Modulation).

Image
Electronic devices are very user-friendly and can be used easily because we can control the device easily and use them according to our needs mostly devices are controlled with the PWM(Pulse Width Modulation) technology. So, in this article, I will tell you about PWM(Pulse Width Modulation). What is Pulse Width Modulation (PWM)? Pulse Width modulation (PWM) is used to control the power that is supplied to various types of electrical devices, most especially to the AC/DC motors. A Pulse Width Modulation (PWM) is a method for generating an analog signal using a digital source. The PWM signal consists of two main components that define its behavior: a duty cycle and a frequency. Duty Cycle. When the signal is high, we call this "on time". To describe the "on time", we use the concept of the duty cycle. The duty cycle is measured in percentage. The percentage duty cycle specifically describes the percentage of time a digital signal is ...
Read more