The best free AI courses and certificates in 2025 - and I've tried them all

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online I recommend and why.
TechAnnouncer

Google Career Certificates Reddit: Real User Experiences and Job Prospects

Thinking about getting a Google Career Certificate? Lots of people are, and they’re talking about it online, especially on ...
TechAnnouncer

Master SQL Practice: Essential Tips and Resources for Beginners

Build a portfolio of SQL projects, starting small and then moving to more complex ones. Showcasing these on platforms like ...
Circuit Digest

Programming ESP32-S3 Box-3 with Arduino IDE: RGB LED Control Interface

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...