Improving Linux Boot Times
Making computers boot fast is cool. How fast can we get a Raspberry Pi Zero W responding to pings over wifi?
ahepp.dev
Latest posts
Exploring Linux IO with cat
I have been reading an interesting series of blog posts about io_uring and was inspired to investigate Linux syscall performance myself.
Linux Without Hard Drives
Introduction
Exploring Buildroot with the Raspberry Pi
Introduction
Better Coffee with Linux Part 2: Hardware
The previous post in this series discussed what a PID controller is and why it might be useful.
Better Coffee with Linux Part 1: Introduction
My project for the past few months has been adding a new temperature controller to my espresso machine. The stock machine has a brew thermostat that turns the boiler on below 99c and off above 115c. That’s a pretty wide range. I’ve found the ideal boiler temperature to be about 102c.