Some people think that programs for microcontrollers like the 8051 that have limited program memory must be written in assembly language rather than a high-level language like C. The executable code ...

Here is the circuit diagram of Electronic code lock system using 8051 microcontroller. It is very useful at residential places to ensure better safety. This system demonstrates a circuit named ...

This paper describes the design and implementation of a version of the 8051 microcontroller, one of the most commercially used microcontrollers in FPGA with reconfigurable instruction set.

Fig 1. Core memory used to be ubiquitous. Fig 2. Texas Instruments’ 16-bit MSP430FR57xx looks like most microcontrollers except it only has one memory block. Magnetic memory such as core memory used ...

When working on digital circuits that operate at high frequencies it helps to have some special tools on hand. Things like oscilloscopes and logic analyzers are priceless when something isn’t working ...

If you’re starting to develop embedded software using Visual Studio Code (VS Code), a question at the top of your list is, “How do I debug my code?” In a vendor-supplied IDE using Eclipse, debugging ...

This file type includes high resolution graphics and schematics when applicable. This 8051 microcontroller-based control circuit adjusts the speed of a small permanent-magnet dc motor via photosensors ...