Generated by All in One SEO v4.9.3, this is an llms.txt file, used by LLMs to index the site. # Iqbal Samin Prithul - I build stuff from scratch Iqbal Samin Prithul - I build stuff from scratch ## Sitemaps - [XML Sitemap](https://isprithul.me/sitemap.xml): Contains all public & indexable URLs for this website. ## Posts - [Welcome to my website!](https://isprithul.me/hello-world/) - This is May 22, 2022 and I've decided to build a simple website to practice web development a bit, and improve my online presence. I probably won't be hosting this website on a server until it's completely ready. I'm developing it on my computer with XAMPP. I'm using WordPress and a little bit of custom - [Hello World](https://isprithul.me/hello-world-2/) - This is my first post created using rest API ## Pages - [Home](https://isprithul.me/) - Hey! My name is Iqbal Samin Prithul. A maker at heart and aspiring engineer hailing from Bangladesh, fueled by a passion for embedded electronics, 3D printing, and robotics. I enjoy making things with what I have, mostly in the realms of electronics, robotics, 3D printing, and aviation. - [3D Printed Glider Airplane (it flies!)](https://isprithul.me/portfolio/3d-printed-rc-airplane/) - 3D-printed RC Airplane November, 2022A hobby radio controlled airplane I designed completely from scratch in Autodesk Fusion 360 with advanced techniques like surface modeling. It was optimized to be as light as possible while being mechanically strong at the required points. Complete Build-guide Article #3DCAD #3DModeling #3DPrinting #FDM #Aerodynamics #Airplane - [My Homemade 3D Printers](https://isprithul.me/portfolio/my-homemade-3d-printers/) - My Homemade 3D Printers May 2020 - May 2023I had always been interested in CNC machines and 3D printing, but had never seen a 3D printer in real life. Until in 2020, I built my very own 3D printer to upgrade all my future projects with custom casing. Here are some photos of the three - [ESP32 Precision Wattmeter](https://isprithul.me/portfolio/esp32-precision-wattmeter/) - ESP32 Based Precision IoT Wattmeter May 2024A hobby wattmeter project designed completely from scratch. Uses a precision 24-bit ADC and completely custom SMD PCB design. Designed to work in pairs on the input and output of power supplies to automatically calculate and graph efficiency values. Complete Build-Guide Article Github Repository #PCB #SMD #Wattmeter #ADC #ADS1256 - [Autonomous Driving Robot - World Robot Olympiad - Future Engineers Competition - Germany 2022](https://isprithul.me/portfolio/autonomous-driving-robot-world-robot-olympiad-future-engineers/) - Autonomous Driving Robot - World Robot Olympiad - Future Engineers Competition - Germany 2022 November 2022Designed and built a self-driving robot car for the World Robot Olympiad Future Engineers Challenge, leveraging computer vision, position tracking, and obstacle avoidance to optimize speed and performance. Alongside my teammate, I competed with this robot at the WRO International - [Portfolio](https://isprithul.me/portfolio/) - Portfolio Here are some of my projects I'm proud of All Hobby Work Competitions My Homemade 3D Printers My Homemade 3D Printers Self Balancing Robot Self Balancing Robot ESP32 Precision Wattmeter ESP32 Precision Wattmeter 3D Printed Airplane from Scratch 3D Printed Airplane from Scratch Autonomous Driving Robot- World Robot Olympiad, Future Engineers Competition Autonomous Driving - [Racing Drone](https://isprithul.me/portfolio/racing-drone/) - 5" Racing Drone A 5-inch Racing Quad I made for fun. It uses a STM32F4 based flight controller and 50A ESCs for each 1700kv brushless motor. The carbon fiber frame helped it survive some major crashes, and the top mounted battery design kept the battery safe for the most part. I flashed the BetaFlight firmware - [Contact](https://isprithul.me/contact/) - Contact Email me Whether you wish to discuss new ideas or have a question for me, simply shoot me an e-mail!prithul0218@gmail.com - [CNC Hotwire Foam Cutter](https://isprithul.me/portfolio/cnc-hotwire-foam-cutter/) - CNC Hotwire Foam Cutter - For my RC Airplane Building Hobby April, 2021Having been a RC airplane hobbyist for a few years, I was getting tired of cutting wings out of foam manually. So I decided to build a 4 axis CNC machine to cut the wings automatically, with all kinds of airfoil, sweep, taper, - [Voron 2.4 High Speed 3D Printer Build](https://isprithul.me/portfolio/voron-2-4-high-speed-3d-printer-build/) - Voron 2.4 High Speed 3D Printer Build May 2025Built a Voron 2.4 3D Printer with a Siboor Voron 2.4 R2 kit as a part of a Research Project for Khulna University. Learned a lot of different 3D modeling and printing techniques used by Voron Designs, and optimized the Klipper firmware for quality prints at high - [Electronic DC Load using ESP32](https://isprithul.me/portfolio/electronic-dc-load-using-esp32/) - Electronic DC Load using ESP32 I have always been passionate about power and energy in electronics, especially battery technologies. I built this DC load to test my batteries and custom designed DC-DC converters. Designed with low noise op-amps and six high power MOSFETs, it can easily hand over 200 watts. It is controlled via a - [Scrapbook](https://isprithul.me/scrapbook/) - My scrapbook - Find out what I'm up to lately. Thu, April 29, 2021 Yesterday at the field. My new RC airplane build, the Mitsubishi Zero was too tail heavy to fly well. - [Custom ESP32 Based DC-DC Converter Design](https://isprithul.me/portfolio/esp32-dc-dc-buck-boost-converter/) - Custom Designed DC-DC Converter Development Board A custom circuit and PCB design I did when I was starting to learn about DC-DC converters, especially synchronous buck/boost converters. I made this board after doing a bunch of test and trials with basic buck and boost converters, trying all sorts of different MOSFETs, inductors, and gate driver - [Self-Balancing Robot](https://isprithul.me/portfolio/self-balancing-robot/) - Self-Balancing Robot An Arduino-based robot I made for fun that balances on two wheels and can be remote controlled. Uses stepper motors with advanced Trinamic drivers to keep the motors quiet and cool with dynamic current control. Designed a custom PCB design and 3D printed chassis, as well as a simple Android app for controlling - [Blogs](https://isprithul.me/blog/) - Blogs Welcome to my website! Welcome to my website! Prithul • May 19, 2022 • Uncategorized • 1 Comment This is May 22, 2022 and I’ve decided to build a simple website to practice web development a bit, and improve my … Hello World Daylogue • January 5, 2020 • Uncategorized • No Comments This - [About](https://isprithul.me/about/) - About About me I am an enthusiastic web developer based in New York, with a rich experience of over 6 years in website & product design. Award-winning web design & development professional With years of experience in graphic and web design I have mastered the skills of understanding client requirements according to the latest trends. - [Services](https://isprithul.me/services/) - My Work What I do From understanding your requirements, designing a blueprint and delivering the final product, I do everything that falls in between these lines. UI/UX Design An effective UI/UX is what captures attention and spreads a clear message. I make sure the design is innovative and neat with all of this. Web Development - [Homepage](https://isprithul.me/homepage/) - [Sample Page](https://isprithul.me/sample-page/) - This is an example page. It’s different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this: Hi there! I’m a bike messenger ## My Templates - [Default Kit](https://isprithul.me/?elementor_library=default-kit-2) - [Skills/work experience section](https://isprithul.me/?elementor_library=skills-work-experience-section) - Skills Embedded electronics (Arduino, Espressif MicroPython) 98% 3D Modeling (Autodesk Inventor, Fusion 360) 81% 3D Printing (Hardware & Firmware, FDM, SLA, SLS) 95% Content Writing (SEO) 86% My Experience 2022-Now Ongshak R&D SpecialistWorking as a research and development engineer part-time. Worked on building an IoT device for a leading steel rod manufacturing company in Bangladesh. - [Starting of a page from elementor example](https://isprithul.me/?elementor_library=starting-of-a-page-from-elementor-example) - Portfolio - [Default Kit](https://isprithul.me/?elementor_library=default-kit) ## Categories - [Uncategorized](https://isprithul.me/category/uncategorized/)