PIC16f676 Internal Crystal ConfigurationTo configure the PIC16F676 to use its internal oscillator, you must correctly set the device's configuration fuses and the OSCON register in your code. A physical crystal is not needed when using the internal oscillator, which saves the RA4 and RA5 p...Sep 24, 2025 · 3 min readtechnestan.hashnode.dev
Keyword Research PromptsWhen doing keyword research for YouTube content brainstorming with an LLM, you want to use prompts that are specific and guide the AI toward actionable, relevant results. Here are some of the best prompts to use. Basic Keyword Brainstorming Start wit...Aug 29, 2025 · 2 min readvud.hashnode.dev
Fenwick Trees in Embedded Systems: When to Use Them (and When Not To)A Fenwick Tree (also called a Binary Indexed Tree) is a data structure that efficiently supports prefix sum queries and point updates in O(log n) time using minimal memory. It’s widely used in scenarios where cumulative sums are updated frequently an...Aug 21, 2025 · 7 min readtechnestan.hashnode.dev
STM32CubeMX vs Zephyr RTOS: Which one You should Choose and Why?Real question is should you go with Vendor Ecosystem vs. Vendor-Agnostic Toolchains: A Senior Embedded Engineer’s Guide to Long-Term Platform Architecture When you're standing at the edge of a greenfield embedded project — whiteboard full, requireme...Aug 7, 2025 · 6 min readtechnestan.hashnode.dev
MCU + RTOS vs. Linux SoC: The Embedded Engineer’s Guide to Choosing the Right PlatformYou're knee-deep in the design phase of a new embedded product. The requirements are piling up: real-time control, secure cloud connectivity, OTA updates, a sleek UI, and maybe even a camera. Now comes the million-dollar question: Should I use a low...Aug 7, 2025 · 7 min readtechnestan.hashnode.dev
