Dave uses a microscope to examine the shattered LG Mono-X solar panel. Was it a micrometeorite impact? And what are the odds of a micrometeorite impact on a typical solar power installation in a given year? Forum HERE Podcast: Download

Dave compares the FFT modes on 7 different oscilloscopes: Rohde & Schwarz HMO1202 Series Tektronix MDO3000 Keysight 3000X Touch Lecroy WaveJet 354 Touch GW Instek GDS-1104B Rigol DS1054Z Rigol DS2000 Which is the best? Which one sucks the most? Forum HERE Podcast: Download

Dave replaces the shattered LG Mono-X solar panel on his home rooftop solar power system. PV Output Forum HERE Podcast: Download

David tells us how he designed his rPrint 3D printer. A university project he has been working on for the last 9 months. Everything is custom, including the world’s lightest weight direct drive extruder head, Sarrus linkage build plate, linear rail guides, and his awesome bubble enclosure. Not to mention …

Inside the Rohde & Schwarz HMO1202 series HMO1232 300MHz mixed signal oscilloscope. Hands on video with the HMO1002 Forum HERE Factory 3D tour ADC08D1000 PMH6518 PGA ADCMP562 Comparator Papst Fan Atmel SAMA5 ARM Cortext A5 LVDS LCD driver Teardown Photos: Podcast: Download