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When using Canva, there can be many places where the users find themselves confused and stuck. But the ones which cause the most confusion are the ones which are the most minute but crucial details like how to move an element in a stack of element, how to insert an element in the middle of this stack and how to select an element behind another element in a stack.So here we have some solutions to one such question – How to select an element behind another element in Canva.Selecting Elements Made EasyMethod 1 − Using keyboard shortcutsKeyboard shortcuts are a ... Read More
Tired of the lack of concentration and enthusiasm in your students? Trying to find ways to make your class more interesting? So, trying to make a child learn in the way that appeals to them the most maybe the answer. The importance of visual learning in this fast-moving world is not something that is not up for debate. Canva provides you with a flexible platform which helps you bring the best out of your teaching. Its wide variety of templates ranging from infographics to flyers help your students love learning.Why Canva maybe the necessary upgrade that classrooms need?For educators, Canva ... Read More
New to job-hunting? Tired of combing through numerous pamphlets? Want to make your resume stand out but don’t know how?Canva may just be the answer to these questions. Canva is a graphics design platform which gives you the option to optimize the visual elements of your resume according to your requirements and also provides a vast array of templates that give you a much needed head start while creating your resume.Why design your Resume using Canva?The design of your resume though not as crucial as the content is still very important. A well designed resume helps in making the content ... Read More
What are Canva’s Templates?Canva has a collection of pre-formatted, ready-to-use designs that speeds up your designing process and makes the task easy for you. They provide you the shortcut to a good design and help you create an engaging graphic in a few minutes.With a library of 400k+ templates, you don’t have to create designs from scratch. Canva covers numerous categories for you, from COVID-19 awareness and special events to educational, organizational needs, and more.Templates also help you build and maintain a better and an effective brand image. They are great for businesses.What are the features of Canva’s templates?Templates are ... Read More
If Canva is a graphic designer toolbox, then a grid is one if its fundamental elements. If you are new to graphic designing and trying to find a way to perfectly structure your designs better, then maybe you should start with grids because it can save a lot of your time.What is a grid?Grids are a feature which help you structure your designs in an appealing way and maximize the impact of the message you are trying to project to the audience. It may consist of images, videos, and even solid colours from your brand’s colour palette. It helps the ... Read More
Set out to create your brand new YouTube channel? Want to create a good first impression?A thumbnail is the first impression that your video makes on the web its important you choose a graphic designer tool. But with so many options available, which is the most convenient tool to use? Canva and Picmaker are arguably two of the most appealing and emerging giants in the world of graphic design. So when designing a thumbnail, which platform to opt for? Here is a little something which would help you decide.What is Canva?Canva is a free graphics design platform which aids in ... Read More
Starting out new on Canva and completely overwhelmed? When first starting out, Canva can be a tricky place to find your way through. The wide assortment of features which makes designing very easy may also sometimes lead to confusion if you are not well-versed with the platform. This may keep users from discovering the multiple smart and underrated uses of these features.Smart and unique ways to use Canva for Social MediaIn this article, we will see how you can use Canva and its features to promote a brand in smart and unique ways on Social Media platforms.Branding ImagesIf the images ... Read More
Want to explore your creativity as a graphic designer? Tired of using the same predefined templates? This is the right place for you. Canva provides you with the opportunity to custom create your template designs so that you can create exactly what you need with all the components of your choice.What are templates in Canva?Canva is a free graphics design platform which aids in creating a wide range of visual content such as presentation, invitations, posters, business cards and various other for use in social media and other visual platforms. Templates are the building blocks of these designs they are ... Read More
Fourier TransformThe Fourier transform of a continuous-time function $x(t)$ can be defined as, $$\mathrm{X(\omega)=\int_{−\infty}^{\infty}x(t)e^{-j\omega t}\:dt}$$Fourier Transform of Rectangular FunctionConsider a rectangular function as shown in Figure-1.It is defined as, $$\mathrm{rect\left(\frac{t}{τ}\right)=\prod\left(\frac{t}{τ}\right)=\begin{cases}1 & for\:|t|≤ \left(\frac{τ}{2}\right)\0 & otherwise\end{cases}}$$Given that$$\mathrm{x(t)=\prod\left(\frac{t}{τ}\right)}$$Hence, from the definition of Fourier transform, we have, $$\mathrm{F\left[\prod\left(\frac{t}{τ}\right) \right]=X(\omega)=\int_{−\infty}^{\infty}x(t)e^{-j\omega t}\:dt=\int_{−\infty}^{\infty}\prod\left(\frac{t}{τ}\right)e^{-j\omega t}\:dt}$$$$\mathrm{\Rightarrow\:X(\omega)=\int_{−(τ/2)}^{(τ/2)}1\cdot e^{-j\omega t}\:dt=\left[\frac{e^{-j\omega t}}{-j\omega} \right]_{-τ/2}^{τ/2}}$$$$\mathrm{\Rightarrow\:X(\omega)=\left[ \frac{e^{-j\omega (τ/2)}-e^{j\omega (τ/2)}}{-j\omega}\right]=\left[ \frac{e^{j\omega (τ/2)}-e^{-j\omega (τ/2)}}{j\omega }\right]}$$$$\mathrm{\Rightarrow\:X(\omega)=\left[ \frac{2τ[e^{j\omega (τ/2)}-e^{-j\omega (τ/2)}]}{j\omega\cdot (2τ) }\right]=\frac{τ}{\omega(τ/2)}\left[\frac{e^{j\omega (τ/2)}-e^{-j\omega (τ/2)}}{2j} \right]}$$$$\mathrm{\because \:\left[\frac{e^{j\omega (τ/2)}-e^{-j\omega (τ/2)}}{2j} \right]=sin\:\omega (τ/2)}$$$$\mathrm{\therefore\:X(\omega)=\frac{τ}{\omega(τ/2)}\cdot sin \omega (τ/2)=τ \left[\frac{sin\omega (τ/2)}{\omega (τ/2)}\right]}$$$$\mathrm{\because\:sinc \left(\frac{\omega τ}{2}\right)=\frac{sin\omega (τ/2)}{\omega (τ/2)}}$$$$\mathrm{\therefore\:X(\omega)=τ\cdot sinc \left(\frac{\omega τ}{2}\right)}$$Therefore, the Fourier transform of the rectangular function is$$\mathrm{F\left[\prod\left(\frac{t}{τ}\right)\right]=τ\cdot sinc \left(\frac{\omega τ}{2}\right)}$$Or, it can also be ... Read More
Fourier TransformThe Fourier transform of a continuous-time function $x(t)$ can be defined as,$$\mathrm{X(\omega)=\int_{−\infty}^{\infty}x(t)\:e^{-j\omega t}dt}$$Fourier Transform of a Triangular PulseA triangular signal is shown in Figure-1 −And it is defined as,$$\mathrm{\Delta \left(\frac{t}{τ}\right)=\begin{cases}\left( 1+\frac{2t}{τ}\right); & for\:\left(-\frac{τ}{2}\right)