Driving multi-phase stepper motors using Darlington arrays (like the ULN2003) by sending step sequences (wave drive, half-step, or full-step).
: Covers Assembly Language Programming (ALP) , focusing on data transfer, bit manipulation, arithmetic, and logical operations. : The book is widely held in institutional libraries
Implementing matrix keyboard scanning algorithms to detect keypresses while avoiding contact bounce issues (debouncing). which help students apply theoretical knowledge.
: The book is widely held in institutional libraries. You can check the Online Public Access Catalog (OPAC) of libraries like the NewGenLib system to find physical copies or internal e-book access . focusing on data transfer
Each chapter includes numerous assembly language programs and interfacing examples, which help students apply theoretical knowledge.
+-------------------------------------------------------+ | 8051 CPU | +-------------------------------------------------------+ | 4KB Internal ROM (Program) | 128 Bytes Internal RAM | +-----------------------------+-------------------------+ | Four 8-bit I/O Ports | Two 16-bit Timers | | (P0, P1, P2, P3) | (Timer 0 & Timer 1) | +-----------------------------+-------------------------+ | UART Serial Port | 5-Source Interrupt | | (TXD / RXD) | Structure | +-------------------------------------------------------+