TechFan 427 – It’s all gone a bit pear-shaped

Tim is beset by major technical audio difficulties this week, so Owen comes in to chew the geek fat with David. Coronavirus conferencing and the challenges arising from it, the difficulties of ventilators, some Arduino and Raspberry Pi tech, network television clip shows, TV show sets and the secrets of Disneyland character are all discussed in our wide-ranging freeform discussion!