Welcome to my Electronics Blog!
In this blog entry, the PCB layout for the astable multivibrator circuit schematic design covered in part I, will be created using the Kicad PCB Editor application. Before proceeding however the user must be made aware of the two most common measurement units and how to convert between them. Importance of spatial dimensions and units…
In this blog entry, I will introduce the printed circuit board (PCB) design flow. I will then proceed to focus on the schematic capture section of the PCB design flow by using the KiCad PCB design tool to create a schematic for a simple LED blinker circuit. The PCB layout section of the design flow…
This article covers Read Modify Write (RMW) operations. These operations allow the programmer to manipulate one or more bits of interest within a variable (or register), without affecting the state of the rest of the bits in the that variable (or register). In order to understand RMW operations, the reader must have a solid foundation…
The topic of bit manipulation in C doesn’t seem to get as much attention in many C programming books and study guides. Perhaps because it’s a not used regularly by application developers and system programmers. Knowledge of bit manipulation is however downright critical in the fields of embedded systems, kernel space programming and device drivers…