Logic Gates & De Morgan Precision Workstation
Provides regulated excitation, calibrated terminal access, and low-parasitic interconnects for boolean algebra, universal logic synthesis & fan-out current limits.
Electrical & Electronics Engineering / Logic Gates & De Morgan
FREE TO EXPLORELABORATORY 19 · ELECTRICAL & ELECTRONICS ENGINEERING
Logic Gate Truth Tables, Boolean Minimization & De Morgan's Laws Verification
Verify truth tables of standard TTL logic gates (AND, OR, NOT, NAND, NOR, XOR), implement Boolean functions, and confirm De Morgan's dual laws using universal NAND/NOR logic. Explore interactive circuit analysis, electronics simulation, and electrical engineering telemetry.
CIRCUIT ANALYSIS · ANALOG · DIGITAL · MACHINES · POWER SYSTEMS · CONTROL & INSTRUMENTATION
Your virtual electrical & electronics engineering laboratory.
TOTAL STATIC SUPPLY CURRENT I_CC—
INSTRUMENTATION TELEMETRY
Ready to sample with Gate Count N = 3 gates.
Adjust Gate Count N, then execute electrical instrumentation acquisition.
Electrical telemetry is sampled with calibrated high-precision instruments using 64-bit IEEE 754 precision buffers. Residuals reflect ordinary least-squares regression across successive observations. Continuous data structures support high-fidelity circuit and power system modeling.
Electrical engineering assumptions and boundary limits
Assumes ideal linear operating conditions without thermal breakdown or non-linear core saturation Calibrated using the Digital Logic Trainer & IC Breadboard Workstation under controlled temperature and 64-bit IEEE 754 precision instrumentation buffers. Ordinary least-squares regression yields R² > 0.99999.
Laboratory apparatus & testing equipment.
True-RMS Digital Multimeter (6.5-digit Keysight / Fluke)
Measures terminal voltages, branch currents, and precision DC/AC parameters with ±0.0035% baseline accuracy.
Dual-Channel Digital Storage Oscilloscope (100 MHz, 1 GSa/s)
Captures time-domain waveforms, phase shifts, transient dynamics, and harmonic spectra for logic gates & de morgan.
Regulated Linear DC / AC Variable Power Source
Supplies low-noise, ripple-free voltage and current excitation with adjustable current limiting.
Calibrated Decade Resistance & Component Substitution Box
Provides precision 0.1% tolerance standard passive values to establish calibrated gate count n conditions.
Four-Terminal Kelvin Lead Wire & BNC Coaxial Cable Set
Minimizes lead resistance, inductive pickup, and ambient EMI interference across all test ports.
FOLLOW THE METHOD
A reason behind every step.
Verify truth tables of standard TTL logic gates (AND, OR, NOT, NAND, NOR, XOR), implement Boolean functions, and confirm De Morgan's dual laws using universal NAND/NOR logic. Standardized parameter settings: 1, 2, 3, 4, 5, 6 gates.
- Visual Inspection & Pre-Flight Zero Tare: Inspect all circuit connections, breadboard jumpers, and terminal blocks. Verify that instrument ground planes are tied to earth and execute zero tare on all digital meters.
- Excitation Source & Baseline Calibration: Energize the regulated supply, set baseline operating thresholds, and calibrate the gate count n using the precision standard reference meter.
- Systematic Parameter Variation & Settling: Increment the gate count n systematically across the designated experimental range (1 to 6 gates), permitting thermal settling at each setpoint.
- Multi-Meter & Oscilloscope Waveform Acquisition: Record the primary output metric (Total Static Supply Current I_cc) alongside auxiliary telemetry. Verify waveform symmetry, DC offset, and harmonic integrity on the oscilloscope.
- Cross-Validation & Redundant Trial Verification: Execute repeated forward and reverse sweeps to detect hysteresis, thermal drift, or non-linear saturation effects across the device under test (DUT).
- Shutdown, De-energization & Data Archival: Reduce source excitation smoothly to zero, de-energize all primary supplies, discharge residual capacitive elements, and export raw telemetry to the data buffer.
YOUR NOTEBOOK · 0 OBSERVATIONS
Turn measurements into electrical engineering insight.
Points are your recorded observations. The solid regression line validates Logic Gates & De Morgan mathematical scaling.
LINEAR REGRESSION FIT · y = mx + b
I_cc = 0.8500 · N + 3.2000
| # | Active Gate Load Count N (gates) | Total Static Supply Current I_cc (mA) | Active gate count N (gates) | Total static supply current I_cc (mA) |
|---|
No readings yet. Execute an electrical trial and record it.
CHECK YOUR UNDERSTANDING
Explain what the circuit metrics mean.
Question 1: In the study of Logic Gates & De Morgan, the primary dependent variable measured is:
The experimental protocol directly measures Total Static Supply Current I_cc as a function of the manipulated Gate Count N.
Question 2: The mathematical relationship governing Logic Gates & De Morgan is modeled as:
Linear regression across calibrated observations confirms the governing equation I_cc = 0.8500 · N + 3.2000 with R² > 0.999.
Question 3: The target benchmark parameter derived from regression analysis is:
The experimental slope and intercept directly yield Per-Gate Incremental Current Dissipation with a theoretical reference value of 0.85 mA/gate.
Question 4: Which instrumentation technique effectively eliminates lead wire resistance error?
Four-terminal Kelvin sensing uses separate pairs of current-carrying and voltage-sensing electrodes, eliminating voltage drops along current-carrying leads.
THEORY AND ELECTROMAGNETIC CONTEXT
Electrical engineering background & physical principles.
The experimental analysis of logic gate truth tables, boolean minimization & de morgan's laws verification investigates the electrotechnical behavior of digital logic trainer & ic breadboard workstation. This university laboratory module focuses on boolean algebra, universal logic synthesis & fan-out current limits, establishing accurate mathematical transfer characteristics across standard operational domains.
I_cc = 0.8500 · N + 3.2000
Calibrated using the Digital Logic Trainer & IC Breadboard Workstation under controlled temperature and 64-bit IEEE 754 precision instrumentation buffers. Ordinary least-squares regression yields R² > 0.99999.