Using the HW-390 with the Raspberry Pi Pico
A guide on how to use the HW-390 soil moisture sensor with a Raspberry Pi Pico.
Understanding ADC with the Raspberry Pi Pico and Rust
What is ADC and what are the considerations when using it? This post briefly covers the concept of ADC and the considerations of implementing it into a project.
Soil Moisture Level Automation
Outlining the requirements for getting an automatic watering system set up for basil plants.
LCD Menu: Link UI Selections to Application State
This post covers linking selections from UI (In our case the LCD Menu) to the application state.
Control Design For A UI Menu
This post covers the strangely complex process of designing a menu on low-level systems. I was certainly shocked by the amount of effort.