The really old ones from the 50s and 60s were magic, and they still made passable ones into the 90s. But there is nothing like that anymore, it simply doesn't e

The really old ones from the 50s and 60s were magic, and they still made passable ones into the 90s. But there is nothing like that anymore, it simply doesn't exist. I suspect that market is now tinkering with Raspberry Pis?