C Language Programming Tutorials – Learn C Programming For Free – Free Course – Learn to write embedded software in C and deliver applications that are small, efficient, and fast. In this course, learn how C programming and the Internet of Things combine in embedded applications—software that permanently resides on a device. He reviews the challenges involved in this type of programming, ranging from memory, storage, and power limitations to hardware awareness. He explains how different data types can affect the performance of your app and reviews bit manipulation—an area where C shines. learn how to manipulate bit-level data using bit masking and bit fields, demonstrating the strengths of both techniques with an Arduino controller.