Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the mechanical side of things, many are simple prints or small add-ons. This upgrade is ...

Our hacker [Wil Carver] has sent in his submission for the One Hertz Challenge: Precise Time Ref via 1 Pulse-Per-Second GPS Signal. This GPS Disciplined Oscillator (GPSDO) project uses a Piezo 2940210 ...

This course is a beginner's step-by-step guide to developing web applications using Spring Boot, the most popular framework for building Java applications. You'll learn about Spring Boot 3 and its ...

Before you start the upgrade, make sure to upgrade to the latest available 3.5.x version. This will make sure that you are building against the most recent dependencies of that line. Please take time ...