https://theamphour.com/topics/so-101/Recent content in SO-101 on The Amp HourHugoen-usFri, 18 Sep 2026 19:01:00 +0000https://theamphour.com/734-the-walmart-greeter-of-electronics/Fri, 18 Sep 2026 19:01:00 +0000https://theamphour.com/734-the-walmart-greeter-of-electronics/Dave and Chris catch up on the shift toward practical hands-on engineering education at universities, open-source robotics, calculator forensics, mentoring young engineers, AI-assisted PCB layout tools, reverse-engineering scope RF sections, and why Chris wants to be “the Walmart greeter of electronics,”