---
title: "#blue-pill articles | Hashnode"
description: "Explore 2 articles tagged #blue-pill on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/blue-pill"
---

Tag

# #blue-pill

2 posts · 0 followers

[ampheo](https://hashnode.com/@ampheo) · [Dec 22, 2025](https://hashnode.com/posts/what-pins-are-used-for-spi-on-stm32/6949149c715eb7a0c5740525)

### [What pins are used for SPI on STM32?](https://ampheoelectronic.hashnode.dev/what-pins-are-used-for-spi-on-stm32?utm_source=hashnode&utm_medium=feed)

On STM32 there isn’t one single “SPI pin set” across all chips. SPI pins depend on the exact STM32 family/package and the pin alternate-function mapping. But the SPI signals are always the same: SCK (clock) MOSI (master out) MISO (master in) NSS/...

1 min read · [ampheoelectronic.hashnode.dev](https://ampheoelectronic.hashnode.dev/what-pins-are-used-for-spi-on-stm32?utm_source=hashnode&utm_medium=feed)

[Ronald Bartels](https://hashnode.com/@Mastelek) · [Jul 24, 2024](https://hashnode.com/posts/edr-the-placebo-effect-in-cybersecurity/66a0927187873d20f39ff7d2)

### [💊EDR | The Placebo Effect in Cybersecurity🚬](https://hubandspoke.amastelek.com/edr-the-placebo-effect-in-cybersecurity?utm_source=hashnode&utm_medium=feed)

The Myth of EDR as a Complete Cybersecurity Solution

4 min read · [hubandspoke.amastelek.com](https://hubandspoke.amastelek.com/edr-the-placebo-effect-in-cybersecurity?utm_source=hashnode&utm_medium=feed)