Investigation deck

SANDBOX

Virtual multimeter

MBM DIGITAL METERLIVE

0.00

Red N4 · Black N0

Red probeBlack probe

Supply & protection

Circuit topology

Supply voltage12.0 V

Internal resistance0.40 Ω

Fuse rating1.00 A

Main switchOpen or close S1

Accessibility & outputs

Readable typographyWider spacing and sturdy system fonts

Low-stimulus focus modeFlat panels, no probe glow, and 48 px controls

Keyboard component selection

H hides the deck, F enters fullscreen and Space pauses. Large 32–44 px probe and node hit areas support interactive whiteboards.

SUPPLY CURRENT0.000 A

SUPPLY POWER0.00 W

FUSEINTACT

LAMP INRUSH PEAK—

HOTTEST PART—

Simulation only: use low-voltage laboratory practice and your setting’s approved electrical safety procedures with real equipment.

Ohm’s Law Fault-Finding Evidence

Made by Matt · Virtual multimeter investigation

Name: __________________________

Date: _______________ Class: ________

Mode

Diagnosis

Score

Supply

Recorded evidence: