Capacitors are often used in analog circuits and power supply systems. They are needed to store energy which is released when needed later. Capacitors are often charged with resistors, but if you don’t have one, you might be wondering, how do you charge a capacitor without a resistor? You search and search to find out […]
Hardware And Electronics
LED lighting has become very popular because of its energy efficiency and long life span. If you want to get started with programming LEDs, you’ll need some basic knowledge of electronics. An LED light bulb uses less electricity than a regular incandescent or fluorescent light bulb. This makes them ideal for home and office applications
Overclocking can be very useful if done correctly. However, there are many things to consider before doing it. It is a somewhat complicated topic, but by the time you finish reading this article, you’ll know if overclocking is right for you! What Is Overclocking? Overclocking means increasing the speed of your CPU, GPU (see also
NTP stands for Network Time Protocol, which is a protocol that allows for the synchronization of system clocks (whether the systems are desktops or servers). The main benefit of having synchronized clocks is convenience, but a lot of distributed applications require it, meaning that the firewall policy has to allow for the Network Time Protocol
Polling rate is a very important setting in Windows that can affect your gaming experience greatly if you don’t know how it works. If you notice that your mouse is moving too slowly or not at all, then the mouse polling rate could be the cause. So you think that you need to change your
Does the Raspberry Pi 4 need a fan? It’s certainly a powerful computer for its size, but many people have reported that they feel it gets too hot for their liking. Well, with this handy guide, you’ll find out exactly whether you need to install a fan onto your Raspberry Pi 4! Does The Pi
Swap memory is a technology that computers use that will allow the operating system to give more memory to an application than a physical random access memory. This is also known as RAM. When the system memory is exhausted the operating system is what can make use of swap memory to essentially add more memory.
AVR microcontrollers are tiny computers that run programs written in assembly or C. They’re often found in devices such as air conditioners, printers, medical equipment, and more. AVRs were designed to be inexpensive, easy to use, and simple to program. Hopefully, with this guide they’ll be easy to understand too! What Is An AVR Microcontroller?
Screen tearing is one of the most common problems facing people who use computers. While this is a particularly common and frustrating problem for PC gamers, screen tearing is an issue that can affect anyone using a computer and it can totally ruin your browsing experience (speaking of browsing, check out our guide to downloading
Capacitance is an important concept to understand – along with how capacitors work, and what they are used for! If you’ve ever wondered about these topics, then good news – this article will help you to understand them! What Is Capacitance? Capacitance is the ability of a material to store an electric charge in it.