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SYSTEM READYENGINE PLATFORM-V1SUITES 07 / 37 ENTRIESPROCESSING ON DEVICERAW UPLOAD 0 BOUTPUT JSON / SCORECARD / PRINT
37 / BROWSER TESTS

Pick a hardware test and start.

Choose the problem you want to check: controller drift, stuck keys, mouse clicks, monitor pixels, webcam frames, audio paths or browser hardware details.

FOCUSED ENTRIES37
SHARED ENGINES07
RAW UPLOAD0 B
37OF 37 MATCHES
IP-CTL-01 / 5 MATCHES

Controller

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01AXES / BUTTONS / TIME

Stick drift

Capture a five-second idle window and separate persistent center offset from isolated stick noise.

02AXES / BUTTONS / TIME

Buttons

Verify press and release transitions, analog button values and possible stuck inputs.

03AXES / BUTTONS / TIME

Trigger range

Measure trigger rest, minimum, maximum, usable range and rapid threshold reversals.

04AXES / BUTTONS / TIME

Circularity

Sweep the stick gate and inspect axis range, angular coverage and circularity reference.

05AXES / BUTTONS / TIME

Vibration

Run strong/weak motor channels at low/high intensity with explicit Felt or Not felt confirmation.

IP-MSE-01 / 6 MATCHES

Mouse

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01MOVE / 5 BUTTONS / WHEEL

Event rate

Run a fixed eight-second pointer capture with Low 5%, jitter, stability and dropout evidence.

02MOVE / 5 BUTTONS / WHEEL

Double click

Observe browser double-clicks and same-button repeats inside an 80 ms review window.

03MOVE / 5 BUTTONS / WHEEL

Mouse buttons

Check left, middle, right, back and forward button down/up states and counts.

04MOVE / 5 BUTTONS / WHEEL

Scroll wheel

Track vertical and horizontal wheel deltas, event count and direction reversals.

05MOVE / 5 BUTTONS / WHEEL

Drag continuity

Check whether a held primary button remains active through continuous pointer movement.

06MOVE / 5 BUTTONS / WHEEL

Click response

Run seven randomized target rounds with false-start detection and robust response-time statistics.

IP-KEY-01 / 5 MATCHES

Keyboard

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01KEY / CODE / LOCATION

Every key

Verify physical codes, labels, locations, down/up state and full-layout coverage.

02KEY / CODE / LOCATION

NKRO

Run guided gaming and modifier chords while measuring concurrent browser-delivered keys.

03KEY / CODE / LOCATION

Ghosting

Observe missing or unexpected browser key events during controlled multi-key chords.

04KEY / CODE / LOCATION

Chatter

Flag same-key down events that reappear within 50 ms after a release.

05KEY / CODE / LOCATION

Key repeat

Observe browser repeat events and timing while a single key remains held.

IP-DSP-01 / 7 MATCHES

Display

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01PIXELS / FRAME TIME / COLOR

Refresh delivery

Measure a fixed eight-second requestAnimationFrame window with cadence and confidence evidence.

02PIXELS / FRAME TIME / COLOR

Frame skipping

Combine fixed-window timing with a numbered pursuit strip for controlled camera inspection.

03PIXELS / FRAME TIME / COLOR

Ghosting

Compare checker, bar and text targets at three speeds with optional BFI simulation.

04PIXELS / FRAME TIME / COLOR

Dead pixels

Inspect black, white, red, green and blue full-screen fields for pixel defects.

05PIXELS / FRAME TIME / COLOR

Uniformity

Inspect dark, middle and light gray fields plus near-black and near-white steps.

06PIXELS / FRAME TIME / COLOR

Visual gamma

Compare one-pixel dither with encoded gray references for gamma 1.8, 2.0, 2.2 and 2.4.

07PIXELS / FRAME TIME / COLOR

HDR / WCG

Inspect browser-reported dynamic range and gamut media queries with SDR/WCG reference fields.

IP-AUD-01 / 6 MATCHES

Audio

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01PCM LEVEL / DEVICE PATH

Microphone

Inspect live RMS dBFS, peak, noise floor, waveform, FFT and processing flags.

02PCM LEVEL / DEVICE PATH

Microphone SNR

Capture two seconds of room noise and three seconds of speech without changing gain.

03PCM LEVEL / DEVICE PATH

Speaker channels

Play left, center and right reference tones through the selected browser output route.

04PCM LEVEL / DEVICE PATH

Audio latency

Run five speaker-to-microphone probes and report the median detected acoustic return.

05PCM LEVEL / DEVICE PATH

Frequency sweep

Play a logarithmic 20 Hz to 20 kHz reference and listen for gaps, rattles or imbalance.

06PCM LEVEL / DEVICE PATH

THD experiment

Average multiple 1 kHz FFT frames with optional loopback floor calibration.

IP-CAM-01 / 5 MATCHES

Camera

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01VIDEO STREAM / SETTINGS

Webcam

Open a private local preview and inspect negotiated resolution, FPS, aspect and controls.

02VIDEO STREAM / SETTINGS

Webcam FPS

Run a fixed ten-second VideoFrameCallback capture with delivery ratio and stutter evidence.

03VIDEO STREAM / SETTINGS

Resolution matrix

Probe ten exact camera modes from QVGA through 4K and record delivered settings.

04VIDEO STREAM / SETTINGS

Webcam bitrate

Encode the current camera through a local peer connection and sample outbound bytes for eight seconds.

05VIDEO STREAM / SETTINGS

Image signals

Sample low-dimensional brightness, contrast, saturation and edge-energy signals locally.

IP-SYS-01 / 3 MATCHES

Browser hardware

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01EXPOSED SYSTEM CAPABILITIES

WebGL

Inspect WebGL context attributes, limits and exposed extensions without rendering a stable fingerprint.

02EXPOSED SYSTEM CAPABILITIES

WebGPU

Request a WebGPU adapter and inspect browser-exposed features and limits.

03EXPOSED SYSTEM CAPABILITIES

Media codecs

Query eleven decoding workloads for support, smoothness and power-efficiency hints.