Variable supply that can be varied from 1.2V to 30V at a current of 1 Amphere Output Video Circuit Diagram A Variable DC Power Supply is very important for electronics projects, prototyping and hobbyists. For smaller voltages, we normally use batteries as a reliable source. Instead of using batteries, which have a limited lifetime, a variable DC power supply can be used which is implemented in this project. It is a robust, reliable and easy to use variable DC power supply....

Hence, to save some of your valuable time, we have already shortlisted some of the best 32 inches gaming monitors from all the top brands in the industry. Before you decide to pick a monitor option for yourself from this list, make sure to check for some essential specifications such as: Screen Resolution: In the 32 inches gaming monitors segment, there are basically two common screen resolutions that you will find....

One needs to consider several factors when buying a back brace for a construction worker. In the following list, we have discussed the basic factors which will help to choose the right back brace for you. Stress Test: One of the first things to look for when buying the back brace is the support it offers and the bearability it endures. The construction worker needs to carry out intense tasks which can harm the back and the muscles, so it is very important that it provides the much-needed support....

When you are sitting on a computer chair, your thighs should be aligned horizontally along the floor. The feet should be rested on the ground, and your arms should be placed at a proper level with the desk. The backrest of your chair should not strain your back and should allow you the convenience to sit comfortably for long hours. An ideal computer chair should have the following facilities to ensure that you can sit comfortably on it and work for hours:...

CPU: Just like any other computing device, the CPU or the processor of your laptop is the most important component that can affect its performance. As a result, going with a more powerful CPU model like the AMD Ryzen 7 3700U or the Intel Core i5 1135G7 will offer much better performance than a laptop powered by an Intel Core i3 1005G1 or the AMD Ryzen 3 3250U CPU. RAM and Storage: You should also check the RAM and storage options offered by your laptop since they can affect the overall experience and responsiveness of your laptop....

Refrigerator bulbs serve the main purpose of lighting up the storage space. This bulb undergoes various types of usage cycles and temperature changes inside refrigerators. Hence a normal bulb won’t be suitable for refrigerators. Before selecting a replacement for your refrigerator bulb, certain factors need to be considered. Type of Bulb: The type of bulb matters since it gives an idea about total power consumption, lifecycle, brightness, and other actors....

Build Quality and Weight: Whenever you look for a mouse bungee, always make sure it is built of fairly strong material. Generally, you should pay attention to parts like the base and arms. A mouse bungee with a heavy base and sturdy arms will always last for a longer time on your desk. Stability and Arm Length: You should also keep in mind to pick a bungee with a stable and grippy base so that the bungee does not drag around easily when moving the mouse....

We are going to give you a compiled list of a top few suggestions that the experts have made as they have learned quite a lot from these books. The ones that we are including here will significantly help in perfecting your skills. Now, as we are about to review the top 10 books in software engineering that are available as of today, you must go through a few factors that will help you in picking just the right book....

Below are different kind of symbols we mentioned category wise. Hope this information will helps to understand clearly. Wires Switches Sources Ground Resistor Variable Resistor Capacitor Inductors Diodes Transistor Logic Gates Amplifiers Antenna Transformer Miscellaneous Electrical Symbols & Electronic Symbols And is constructed like this: .___. IX XI I I I I I I The symbol on top of the component is etched in red, and looks very similar to an oscilloscope readout of a square wave, and appears similar to components I’ve seen inside oscilloscopes during repairs....

We will have a brief look at Hand Planes, the basic anatomy of a typical handplane, different classes of handplanes and finally, popular types of handplanes. An Overview of Hand Planes Handplane is an essential woodworking tools that rewards us with satisfyingly smooth surfaces. It is nothing but a chisel that is wedged in a solid body (made up of wood or metal) and is primarily used for truing edges and smoothing/flattening surfaces....

We spend a lot of family time in our homes and hence it is the duty of every individual to keep dust off of their homes. However, it is easier said than done. You need to spend time and energy to maintain your house. But there are some tools that can help you with this. In this guide, we will take a look at the list of some of the essential and best tools you can use for cleaning and dusting in and around your house....

Muku Shuttr Usually, selfies are limited by arm-length, but the Muku Shuttr has solved this issue. It is a remote shutter is compatible with a series of high-end smartphones and tablets available in the market and can be used with the native camera app in the phone. Also, it does not require an additional third party camera app to function effectively. It can be paired with the phone using Bluetooth and it offers more control for the photographers....

When you turn on photo backup on your OneDrive app on Android, camera photos and videos are by default backed up to OneDrive. If Camera photos are not backing up to OneDrive app then below are some of the best solutions to fix OneDrive Camera Backup Not Working on Android. Here are a few simple solutions you can try; Restart the Phone.Check your Internet Connectivity.Update the App from Play Store....

Device Capacity: There are many different options available for dehumidifiers and air purifiers that are designed for different room sizes. You can find the capacity of a unit mentioned within their description. The capacity is usually provided in sq. ft. units and it should be equal to the actual square footage area of the room where you will place the unit, if not higher. Tank Capacity: Unlike dedicated air purifiers, dehumidifiers come with a dedicated tank on the inside which collects the moisture removed from the surrounding air....

Hence, if you are interested in buying one, we have shortlisted some of the best home theater power management systems that you can check out. But, before you pick one, make sure to look for the following: Voltage Rating: Depending on your region, you have to confirm the voltage rating of the electricity that you receive at your home. In the market, options for both 120V and 240V are available, so you can choose accordingly....

However, there are solutions now. Pull down TV mounts can be used to mount the TV over the fireplace with ease. There require sturdy brackets that are easy to install to make mounting a seamless experience. Before we talk about the top few best pull-down TV mounts over the fireplace, we will have a brief look into the parameters which you need to consider while choosing one. Range of motion: It is extremely crucial to consider the full range of motion of the TV mount as it provides you with the freedom to tilt your TV, swivel and adjust the angle....

Also, keeping in mind the portability factor, we have chosen some of the best laptops from the market that can easily handle graphic designing tasks allowing you to seamlessly do your creative job. However, there are a few factors that you all should consider before buying a laptop, such as: Processor: Without a doubt, the most important hardware on which most of the performance depends is definitely the processor. As you know, the graphic design software programs are quite heavy, you should go for the laptops that have at least Intel Core i5 or better generation CPUs to have a decent experience with the laptop....

Well, if you are interested to get one for yourself, you will find a variety of good options as we have handpicked the best portable scanners from the market and have listed them down for you. However, before you make your decision to buy one, make sure to keep in mind a few important things like: Connectivity: As we are talking about portable scanners here, they are not only compact in size but the portability factor is also promoted by the fact that they can operate wirelessly as well....

Ultra short throw projector is an ideal option for rooms where space is limited like small business conference room, personal media cave, educational settings, and living room. It is specially designed with unique technology where the picture is displayed upwards instead of across the room, which assures clear and large image even when placed at close proximity. Another main benefit of this option is the installation. Unlike traditional models, they can be used individually without wall-mounting....

Type of Bike: Before you decide which commuter bike is right for you, you should first understand which type of bike is going to be the right one for your needs. When it comes to commuter bikes, there are various options in the market in both manual as well as electric categories. As you may already know, electric bikes are quite expensive compared to manual options. However, these bikes offer the best riding comfort and significantly reduce the driving effort....