Muhammad AfzalMuhammad Afzal is a senior software engineer, with more than 14 years of experience working on web-based and IoT systems in multinational organizations. He always enjoys working and solving real-world business problems with technology. He provides frelance services to IoT-based product companies to write technical reviews and projects, and he also provides consultancy to organizations. In his free time, Muhammad creates videos and courses for YouTube and Udemy. He also runs a maker movement in his region for young students to boost their interest in adopting the latest technologies. Read More Read Less