Ports as general digital I/O Sometimes it is a bit difficult to understand the meaning of the most common terms we come across when reading documentation about microcontrollers. When reading about the general purpose input-output module, the terms port and pin often clash with our intuition of what these terms…
Category: Embedded Systems
The humidity sensor
Summary This document completely describes the humidity sensor: the motivation for creating it, its technical specifications and how it is being currently used. Background After spending time at home during the first 2020 lockdown in the UK (between March and August 2020), I developed the hobby of taking care of…