Autonomous Systems Division

Magnetic Intelligence.

A precision-engineered security solution developed by the Infinity Explorers Team for the Faculty of Navigation and Space Technology.

INFINITY EXPLORERS
System Ready

Secure State

The N52 magnet is maintaining the Reed Switch in a closed state. Circuit current is currently diverted to ground, preventing alarm activation.

Magnetic Field

DETECTED (STABLE)

Transistor Mode

CUT-OFF (0V BASE)

Output Signal

Piezo Buzzer & Red LED Hub

Engineering Excellence

The **Infinity Explorers Team** leveraged solid-state physics to create a fail-safe detection loop. By integrating a Reed Switch with NPN transistor logic, we ensure that the alarm is not just a simple switch, but a controlled response system that reacts to magnetic flux disruptions in milliseconds.

01

Reed Sensor

Infinity Explorers selected high-sensitivity glass-encapsulated reeds for zero-contact reliability.

02

Logic Switch

BC547 NPN Transistor acting as the central intelligence to amplify the trigger signal.

03

Auditory Alert

90dB Piezoelectric buzzer providing immediate deterrent feedback during breach.

04

Neodymium

N52 High-grade permanent magnet used to secure the sensing air-gap threshold.

Precision Calculations

Ohm's Law Analyzer

Verify circuit integrity using the Infinity Explorers' standard calculation engine for LED and Transistor base safety.

Required Resistance
350
OHMS (Ω)

Sensitivity Benchmarking

Performance data compiled by the **Infinity Explorers Team** illustrating the air-gap tolerance for various magnetic materials tested during prototyping.

Optimization Result

The Infinity Explorers N52 configuration yielded a 45% improvement in activation range over standard ferrite magnets.

Team Insight

"Maximum sensitivity is achieved when magnetic field lines are perpendicular to the reed axis." - Engineering Note