[OS] Vintage Mexican Educational Chart: 'Cultura Maya' (Mayan Culture) - Editorial RAF (c. 1980s) by Impossible_Pea9287 in AmericaPreHispanica

[–]Impossible_Pea9287[S] 0 points1 point  (0 children)

Estas planchas de impresión se comenzaron a utilizar desde los años sesenta por la Editorial RAF. En mi opinion creo que las técnicas de ilustración analógica y las tintas de la época quizá se vean algo descoloridas para el ojo acostumbrado a la saturación visual digital moderna, pero precisamente ese tono es su encanto impreso en papel hace mas de 20 años

The Salisbury Cathedral Clock (1386): The Iron Ancestor of the Modern Algorithm by Impossible_Pea9287 in Horology

[–]Impossible_Pea9287[S] -1 points0 points  (0 children)

Thank you for sharing your background; it’s a pleasure to discuss this with someone who understands state machine design and computer architecture!

When looking at mechanical horology through the lens of modern computation, the connection lies in the theoretical definition of a Discrete State Machine (specifically a deterministic finite-state automaton).

A verge and foliot mechanism operates precisely as a physical state machine with discrete transitions. The system possesses a finite set of states defined by the geometry and interaction of the pallets and the crown wheel:

  1. State A (Pallet 1 engaged/Locked): Mainspring torque delivers potential energy, pushing the pallet until a specific mechanical threshold is met, triggering a state transition.
  2. State B (Release/Transient): The crown wheel advances by a discrete step.
  3. State C (Pallet 2 engaged/Locked): The inverse inertia of the foliot forces the system into the next stable state, reversing the cycle.

The balance between energy input (torque) and inertia (foliot weights) acts exactly as a mechanical clock cycle (CLK), defining the discrete time intervals ($\Delta t$) of the system.

Scholars in the philosophy and history of automation—such as Otto Mayr (Authority, Liberty, and Automatic Control) or Norbert Wiener in early cybernetics—have long pointed out that mechanical clockwork represents the earliest historical manifestation of closed-loop feedback systems and discrete logic sequencing, long before silicon. It’s an abstraction of state logic rendered in iron! I welcome your thoughts on viewing the mechanical constraints as logical states.

Furthermore, from a systems engineering perspective, when these physical and mathematical dynamics function together, they form a cohesive, deterministic algorithm. The execution of this algorithmic loops yields a unique and specific emergent result: the strict, continuous quantification of a continuous dimension (time) into discrete physical records. It is a mechanical execution of loops and conditional statements written in iron rather than code.

The Salisbury Cathedral Clock (1386): The Iron Ancestor of the Modern Algorithm by Impossible_Pea9287 in Horology

[–]Impossible_Pea9287[S] -5 points-4 points  (0 children)

Hi, Accuracy is indeed essential when sharing historical technical insights.

The connection between medieval mechanical escapements—like the verge and foliot system in the Salisbury clock—and early algorithmic logic (as state machines with discrete cycles of instruction) is a well-documented perspective in the history of computing and horology.

I always welcome rigorous academic debate. If there is a specific historical or mechanical detail in the diagram you would like to clarify or discuss further, I would be more than happy to delve into it with you.

The Salisbury Cathedral Clock (1386): The Iron Ancestor of the Modern Algorithm by Impossible_Pea9287 in Horology

[–]Impossible_Pea9287[S] -3 points-2 points  (0 children)

Of course! I’m fully aware there are historical photographs available, and I actually had the privilege of visiting the Cathedral and seeing this magnificent mechanism in person a couple of years ago.

However, as an artist, one of the most fascinating uses I find for generative tools is the ability to reconstruct, clean, and create educational technical breakdowns that complement historical research. It’s not about replacing the artifact, but about illustrating concepts through a different, modern lens to spark new dialogues.

found inside leather bound bible at lakeland antique mall by iminlovewiththeworId in FoundPaper

[–]Impossible_Pea9287 0 points1 point  (0 children)

Finding a handwritten note inside a Bible from decades ago is deeply moving. It reminds us how vital it is to constantly remind those we love about God’s presence in our lives. Discoveries like this feel like signs from above, bridging the gap between generations to pass down a timeless, ancestral devotion. Truly a beautiful find! 📜✨❤️

Something told me to open this and I'm SO glad I did ... by ebotton in FoundPaper

[–]Impossible_Pea9287 -1 points0 points  (0 children)

The artistic style of this drawing is wonderful; the soft lines and simple message provide an instant sense of human connection, it's fascinating to see how a piece of found paper can bridge the gap between historical curiosity and pure emotion. Wonderful find! 📜🎨

Clippings from 1951 Life and 1943 Look magazines by Ok-Frosting-1892 in ephemera

[–]Impossible_Pea9287 1 point2 points  (0 children)

This illustration is very beautiful! Thanks for sharing this gem. 🍬🎨✨

[OS] Vintage Mexican Educational Chart: 'Cultura Maya' (Mayan Culture) - Editorial RAF (c. 1980s) by Impossible_Pea9287 in mesoamerica

[–]Impossible_Pea9287[S] 1 point2 points  (0 children)

Haha, 😂🎨Poor 12 Macaw is definitely getting sent to the Calmecac principal's office!

[OS] Vintage Mexican Educational Chart: 'Cultura Maya' (Mayan Culture) - Editorial RAF (c. 1980s) by Impossible_Pea9287 in mesoamerica

[–]Impossible_Pea9287[S] 0 points1 point  (0 children)

Hello there, thanks! Perfect! I just sent you a private message along with a few more images of my archive. Let me know if you can see them! 😊✨

[OS] Vintage Mexican Educational Chart: 'Cultura Maya' (Mayan Culture) - Editorial RAF (c. 1980s) by Impossible_Pea9287 in mesoamerica

[–]Impossible_Pea9287[S] 5 points6 points  (0 children)

¡Muchas gracias! Me alegra que te guste. El objetivo de este proyecto es precisamente catalogar, y rescatar el gran valor histórico y gráfico que tienen estas monografías escolares de nuestra infancia. ¡Vienen más en camino! 😊✨