Besides keeping an eye on intruders and monitoring pets and the household, it gives you peace of mind which is probably the most beneficial aspect of buying a security system. Most customers are torn between Arlo and Ring, and it is natural since they offer some of the best products. In this article, we will be looking at the best features and important differences between the 2 brands and help you make a decision....

You might have seen Automatic Door Opener Systems at shopping malls, cinemas, hospitals etc. where, as soon as a person approaches the door (at about 2 or 3 feet), the door automatically slides open. And after some time (about 5 to 10 seconds), the door closes by sliding in the reverse direction. Such Automatic Door Opener Systems are very useful as you do not need a person to standby the door and open it whenever a guest comes....

The divided network camera concept will allow the users can install the small sensor unit discreetly in tight places and the bigger main unit elsewhere away from the other’s view. The Axis F Series comprises of units that are sold separately. The series includes Axis F41 Main Unit, four compatible Axis F sensor units with various form factors and lens types for different field of views. The main unit includes the processor, power, network, SD card slot and other connections and it can be connected to an Axis F sensor unit....

Capacity: The first thing you should always check while selecting an automatic pill dispenser is its capacity. Since different people have different requirements in terms of pills that they require daily, it is a need for you to check the details provided by the manufacturer. Make sure that you choose a capacity of at least 28 days so that it becomes easier for you to organize the pills that you buy for a month....

High-Definition (HD) audio for superior sound quality & clarity, touchscreen display for quick and easy access to stereo features, Bluetooth connectivity to stream audio from the devices, and GPS navigation to locate destinations & plan routes are the key factors that help you to differentiate among numerous options available in the market for a great listening experience and make your ride more enjoyable. For more information on these single-din flip-out car stereos, we recommend you to read our detailed “Buying Guide”....

Skiing is an exciting winter sport that needs a mix of skill, and endurance for its safe performance. Listening to favorite music will make most skiers (seasoned or novice) perform their skiing much more enjoyable. Apart from the helmet, ski helmet headphones have become one of the essential accessories for skiers. A ski helmet headphone with the proper fitting that delivers excellent sound quality and keeps you stay connected by taking calls while you are on the slope is the most preferred option....

Not only are they stylish and sophisticated, but it has features that become easier for you. So to help you make the best purchase of a smart mirror, we will take a look at some of the best options available in the market. However, before that, we will find out some more details about the top three most important factors that we consider while choosing a smart mirror. Hopefully, this will help you and guide you while making a choice....

Even though biscuit joiners are highly popular, they have limited applications. It does not have much strength as the biscuits are quite thin and can break. Their most preferred application is for joining two large boards together. Biscuit Joiner Pros and Cons Pros Does not require metric measurements. Optional dust collection. Requires less setup accuracy. Works faster than a domino. It is much cheaper compared to domino. Cons Suitable only for wood surfaces with a contact space of 1-1/2-inch....

BlackBerry Q5 will sport a 3.1 inch LCD TFT screen with a resolution of 720 x 720 pixels, thus giving you a pixel density of 329 pixels per inches. This is excellent quality display. Q10 also has same resolution and pixel density in its display but the display type is Super AMOLED rather than TFT LCD. BlackBerry Q5 is powered by a 1.2 GHz Dual core processor which is backed by a 2GB RAM....

Besides, when you upgrade your OS, the mouse may stop working. There could be Bluetooth pairing problems as well. Moreover, when you put your computer to sleep and come back, the mouse may not work. We will illustrate all the different ways to fix Bluetooth mouse not working issues. Different Ways To Fix Your Bluetooth Mouse Not Functioning – Since there are different reasons for Bluetooth mouse not working, the solution to fix the problem is diverse....

Boolean Algebra Calculator Features: Portable Fast Low power Low cost Reliable Block Diagram of Boolean Algebra Calculator: Block Diagram Description: Above figure shows the basic block diagram of the project. Now let us discuss all the blocks in detail: Boolean Algebra Calculator Circuit Diagram: Circuit Schematic: This circuit is a simple 3 variable Boolean expression minimizer. It uses the Quine McCluskey algorithm which was described in the chapter 1.In this the microcontroller plays a major role, it consists of code to implement the described algorithm as well as controlls other components in the circuit....

Most modern manufacturers believe in providing Lithium-Ion or Li-ion batteries with their devices. These batteries are a huge improvement over the batteries we used a decade ago,but the fact is that batteries have a limited life span. It is essential for a user to recognize an ailing battery and replace it in time. Not only will a battery which is near the end of its life be unfit for use with the device, it may also pose a health hazard to the user....

Introduction Electricity has become a basic need for humanity as almost everything we use in our daily life run on it. But if you do not take necessary safety precautions while working with electricity or electrical appliances, it can cause severe injuries or even death. So, before working with AC Mains supply near junction boxes like installing a new device for example, you must turn off the supply and verify that there is no voltage in the switch board....

Thick layers of snow cause unnecessary dead load on the panel structures. This layer may cause a mini avalanche-type situation while melting. To avoid these problems, snow panel guards were developed. The guards work as a barrier to the continuous snow layer by breaking it. Hence when the snow melts, small chunks of ice layers fall off the roof instead of a mini avalanche. Today, we will discuss the necessity and details related to these snow panel guards....

In the DTMF based Load Control System using 8051 project, we are using different communication technologies like DTMF and GSM for controlling our home appliances using a cell phone (mobile phone). CAUTION: Be extremely careful as you will be dealing with 230V AC Mains supply. Output Video DTMF based Load Control System using 8051 – Complete step-by-step process with CODE. Sign up for FREE. Principle of DTMF based Load Control System using 8051 The principle of operation of the DTMF based Load Control System using 8051 Microcontroller is based on the DTMF Technology....

Backed by the ‘Father of Android’ Andy Rubin, the Essential phone features a Titanium Build, no branding, a nearly bezel-less 5.7-inch display and a Snapdragon 835 processor. — Essential (@essential) August 25, 2017 Essential Phone Specifications After multiple reviews in the USA and a long waiting time, the Essential Phone has finally made it to the shipping phase. Let’s take a look at the specifications of the device. Starting with the display, you a get a 5....

Google in collaboration with manufacturers will certify that the devices along with the Google apps that come pre-installed on them follow the Android security and permissions model. The certified devices will also come with Play Protect out-of-the-box. What is Google Certified Android? While Android 8.0 Oreo comes says ‘Safer’ in its highlights, Google is making Android more secure by the day. Certified Android means that the phone you’re buying is tested by Google, certifying that the device follows the Android security and permissions model....

Normally, when a bad request term arises, it means, from the client side, that the request made to the server is not valid. It means any input from the client to make a request has something wrong with it. It may happen when you are trying to access an invalid URL or a non-existent file/folder. Often due to issues at the server end, the Google Drive Error 400 Bad request issue may happen....

The smartwatch will have a 1.65 Inch IPS LCD display with 280 x 280 pixel resolution. This definitely falls short of Galaxy Gear with 1.6 Inch display and 320 x320 pixel resolution, but considering the display size, it’s far from disheartening. There is no word on the processor yet but it will have adequate 512 MB RAM and 4 GB internal storage similar to Gear 2. More important than the hardware is the software and features....

In this guide, we will see all the steps you need to follow to make sure that your favorite (and expensive) graphics card is compatible with your PC build. You can apply these methods for a completely new build or if you are just upgrading the graphics card. How to Perform a Graphics Card Compatibility Check? PCIe Slot If you are familiar with graphics cards at all, then you might know that we plug them into the PCIe Slots on the Motherboard....