Rahul Mohite
Published © MIT

S.I.U. Mark 1: The Zero-Watt Passive Logic Unit

A hardware exploration into Lithic-State processing. Features infinite battery life, air-gapped security, and aggressive tactile feedback.

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S.I.U. Mark 1: The Zero-Watt Passive Logic Unit

Things used in this project

Hardware components

High-Density Silicate Aggregate (The Rock)
The core processing unit. Built on a 0nm architecture. Features non-volatile storage (it never changes) and zero-latency existence.
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Universal Gravitational Constant (G)
The primary power source. Provides approximately $9.81 m/s^2$ of downward force to ensure the device remains mounted to your desk without screws or adhesive.
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Cellulose Fiber Chassis (Cardboard Box)
The shipping container. 100% recyclable. Acts as a Faraday cage (because it blocks your view of the rock).
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Software apps and online services

Newtonian Physics Engine (v1.0)
The core kernel responsible for collision detection, gravity rendering, and the "Heavy Haptics" system. It has 100% uptime and zero latency.
SilenceOS
A custom-built operating system that blocks all notifications, calls, texts, and emails. It runs on a single thread: Existence.
NoCloud™ Architecture
A decentralized, offline-first storage solution. Data is stored locally in the silicate lattice structure. If you lose the device, the data is gone forever (Security feature).
Visual Cortex (The Human Eye)
The primary GUI (Graphical User Interface). High-resolution, stereoscopic 3D rendering of the rock sitting on your desk.

Hand tools and fabrication machines

Human Hand (Generic)
Required for the "Heavy Haptics" interface. Compatible with Left or Right-handed versions.
H2O (Water Source)
Used for the initial "Firmware Flash" (washing the dirt off the rock).
Towel (Lint-Free)
For polishing the chassis to a high-gloss matte finish.

Story

Read more

Schematics

The ASCII Art "Circuit"

Code

SIU_Firmware_v1.0.cpp

C/C++
Note regarding overclocking: Please do not attempt to overclock the S.I.U. by throwing it. This will not increase processing speed, but it will void the warranty of your drywall
/*
  Project: S.I.U. (Static Intelligence Unit)
  Firmware Version: 1.0 (Paleolithic Release)
  Architect: Rahul Bhaskar Mohite
  License: Open Source (Naturally Occurring)
  
  Description:
  This firmware governs the logic of the S.I.U. 
  It utilizes a single-thread process known as "Existing."
  Power consumption is regulated to strict 0.0mA standards.
*/

// DEFINITIONS
#define CLOCK_SPEED 0          // 0 Hz Processing Power
#define VOLTAGE 0              // 0 Volts required
#define CONNECTION_STATUS false // Always Offline

void setup() {
  // Initialize the Laws of Physics
  initGravity();
  
  // Initialize Security Protocols
  // No WiFi, No Bluetooth, No USB = 100% Secure
  enableAirGap();
  
  // Set Pin Modes
  // There are no pins.
}

void loop() {
  // Main Processing Loop
  // The device performs a "Wait State" for eternity.
  
  performTask_BeHeavy();
  
  // Deep Sleep Mode
  // Note: Battery life is estimated at 4.5 billion years.
  delay(31536000000000); // Wait for 1,000 years (in milliseconds)
}

// -----------------------------------------------------------
// DRIVER FUNCTIONS
// -----------------------------------------------------------

void initGravity() {
  // Ensures the device stays on the desk.
  // Dependency: Universal Gravitational Constant (9.8 m/s^2)
  return; 
}

void enableAirGap() {
  // Disconnects from all known networks.
  // Status: SUCCESS.
  return;
}

void performTask_BeHeavy() {
  // High-priority task.
  // Occupies physical space and displaces air.
  // CPU Usage: 0%
  return;
}

Credits

Rahul Mohite
1 project • 1 follower
Lead Engineer @ S.I.U. Building the first Zero-Watt CPU. Infinite battery. Air-gapped security. Runs on gravity. It is a rock.
Thanks to Mother Nature, Gravity, and The Bucket.

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