DIY Precision Agriculture: Fertilizer Monitor with Raspberry Pi Pico Part 2
I have good news and great news: The good news is that all my corn is in the ground! The great news is that my DIY fertilizer monitor preformed amazingly.…
Tags: Featured
DIY Precision Agriculture: Fertilizer Monitor with Raspberry Pi Pico Part 1
Agriculture has been part of my life forever. I grew up on a farm and worked for my grandpa and dad until I was old enough to go off to…
Automated Rotation of Keycloak LDAP Federation Password for Zerto
Maintaining secure integrations between Active Directory (AD) and identity management platforms like Keycloak is a crucial task in any modern IT environment. Password management for service accounts, especially those used…
A Water Heater Breakdown Was the Best Thing for My Utility Bills!
The back story… Recently I replaced an electric water heater with a manufactured date from 1992. You might be asking yourself how the hell a water heater survived that long…
DIY Stratum 1 NTP Server: Secure Time Sync with Raspberry Pi Under $200
In today’s digital world, precise timekeeping is more important than ever. From securing financial transactions to managing networks, accurate time synchronization ensures that all devices are on the same page.…
Harnessing Zerto 10 API Enhancements for Superior Disaster Recovery
Zerto 10 marks the third iteration of a Linux based ZVM, and v10 is already in its 5th major update. While 9.5 and 9.7 were aimed at greenfield environments, Zerto…
Converting REST API Scripts for ZVM Appliance v2
A little over a year ago I posted about converting your scripts from Zerto’s ZVM 9.x API to the new ZVM 10.x API. The process I described here still works,…
How to Install Docker on a Raspberry Pi 5
In this How to install and use Docker on Raspberry Pi 5 guide I will walk you through the process I use to get a fresh Raspberry Pi OS image…
How To Install and Use Docker on Ubuntu 24.04
In this How to install and use docker on Ubuntu 24.04 guide I will walk you through the process I use to get a fresh Ubuntu machine ready for docker…
How to visualize Zerto metrics using Grafana
Monitoring Zerto with Open source tools like Grafana and Prometheus