EchoX on Instagram: "Some people say using a grid is bad, but it’s really just a helpful tool. It’s mainly for beginner artists(also professional artists use grid to do commissions) who want to improve their proportions and drawing accuracy so no need to worry but it lack creativity if you put your own effort with this method you become unstoppable lol also it save time.. If you’re already good at freehand, go for that just keep drawing and practicing❤️❤️ Doodle grid method, grid drawing tutoria

6.Design of Low Pass Butterworth Filters Explained Module 5 | 5th Sem ECE 2022 Scheme VTU BEC502