The Pi Zero isn't designed to do the same things—don't expect it to do the same jobs.
Single-Board Computers
An ESP32 project could save your air quality, or your bathroom.
A few speed tests over a week revealed an unexpected problem.
Just give me a spare 300 hours and a soldering iron.
Do some spring cleaning and find that old Pi you have and put it to use
There is no point in letting perfectly good hardware go to waste—it could even make your homelab...