I fell down a rabbit hole into the weird history of ouija boards and ended up at the insanely comprehensive online Museum of Talking Boards. There, I learned about a variation of the classical ouija, called "dial plate" talking boards. From the Museum:
Today, we might consider a kitchen table a peculiar piece of equipment to use to speak with spirits. For the spiritualist mediums of the 1850's, it seemed quite natural. A table was an available and commonplace piece of household furniture and a natural gathering place for family members. It also provided an ideal contact surface for those performing a séance. It worked very simply: the sitters placed their hands palms down on the tabletop and asked questions of the spirits. The spirits responded by tilting the table and rapping a leg against the floor. One knock meant, "no," two knocks meant, "doubtful," and three knocks meant, "yes." For complicated messages, spiritualists either called out the alphabet and let the spirits knock at the appropriate letter, or they employed an alphabet pasteboard. A member of the group held up the pasteboard with one hand, and with the fingers of the other, passed them slowly over the letters. The spirits knocked when the fingers touched the desired letter. Although somewhat time consuming, it was a simple and effective way to spell out messages from the "Dearly Departed."
Some mediums believed that there might be better methods of interpreting messages than using tables and alphabet boards. Modeling their equipment after the new dial plate telegraphs of the period, the logic was plain: if you could contact the living using the telegraph, then why not the non-living? In 1853, a Thompsonville, Connecticut spiritualist, Isaac T. Pease, called his invention, suitably enough, the "Spiritual Telegraph Dial." Just a dial with letters arranged around the circumference and a message needle to point to them were necessary. There was no need for messy wires or electricity.
With the cacophony of an election year ablaze with unparalleled drama being fought on the front lines of Twitter, we find ourselves slowing down and staring at it like a bad accident. The need for escapist relief is perhaps more dire than usual right now. This fall, if it’s drama you crave, but the Hillary […]
Today a future without schools. Instead of gathering students into a room and teaching them, everybody learns on their own time, on tablets and guided by artificial intelligence. Flash Forward: RSS | iTunes | Twitter | Facebook | Web | Patreon | RedditIn this episode we talk to a computer scientist who developed an artificially […]
Where are our petabyte drives? Brian Hayes takes us through the reasons storage is “stuck” in the low terabytes. The tl;dr is that we got such exceptional capacity growth in the late 90s and early 00s we don’t need much more right now, so the focus since then has been on SSDs, networking, interfaces, etc, […]
While Netflix and Hulu have seemingly dominated the streaming market with their limited selections, we’ve looked a little outside the box and found something pretty great as an alternative. SelectTV combines all the content of cable with the convenience of streaming, and it’s affordable too.SelectTV is an online subscription service that packs an impressive library of over […]
These days, the vape market is saturated with low-quality products, making it nearly impossible to separate the gems from the duds. The Atmos Rx Dry Herb Vaporizer stands out from crowd for two reasons: its impressive battery life and durable construction. This high-end little gadget is compact enough to fit in your pocket, and packs a powerful punch, […]
If you’re like us, you occasionally get ambitious with your dinner and try to cook multiple sides plus a main dish. These efforts usually end as a cold meal plus a pile of dishes to wash. MasterPan Multi-Sectional Meal Skillet makes it super easy to make multiple dishes at once without the hassle. This heavy gauge bottom pan […]